CN207679261U - Thermo-electric generation illumination refrigeration heating and thermal insulation cup - Google Patents

Abstract

The utility model provides a kind of thermo-electric generation illumination refrigeration heating and thermal insulation cup, is related to energy conservation and environmental protection field.Thermo-electric generation illumination refrigeration heating and thermal insulation cup, including box body, the side of the box body is installed with support plate, the support plate is installed with lamp holder close to the one side top of box body, LED light is installed on the lamp holder, the front surface side of the box body is additionally provided with controller, and the controller is electrically connected with LED light.Thermo-electric generation illumination refrigeration heating and thermal insulation cup, it is the highly difficult timely problem of part to solve and find the object of needs in storage box when light is bad.

Description

Temperature difference power generation lighting cooling heating insulation water cup

technical field

The utility model relates to the technical field of energy saving and environmental protection, in particular to a heat preservation water cup for thermoelectric power generation, lighting, cooling and heating.

Background technique

Energy saving, environmental protection, green and low carbon have become the common goal of human beings in today's world. There are a lot of water cups, and almost everyone has more than one. When people drink water or tea, the water just entering the cup is very hot, generally above 90 degrees Celsius, and can only be drunk when the water in the cup drops below 40 degrees Celsius. . In this way, the thermal energy of hot water is lost in vain. A person drinks water a lot every day, especially for those who like to drink tea. During a period of time when hot water is poured into the hot water cup, there is a large temperature difference between the inside and the outside, which can be used to generate electricity. This can be done by using a thermoelectric power sheet, and it can also have the function of heating and cooling water.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a water cup that can use hot water to generate electricity by temperature difference, use the electricity generated by it to charge or supply power to mobile phones, MP4 and other equipment, and use its electric energy to make LED lights glow and be used as desk lamps and a flashlight, and can also heat and cool water in winter and summer, which solves the problem of low heat energy utilization.

(2) Technical solution

In order to achieve the above objectives, the utility model is realized through the following technical proposals: a thermos power generation, lighting, cooling and heating insulation water cup, including a cup body, the top of the cup body is provided with a cup cover, and the cup body is provided with a vacuum layer. The outer surface of the cup body is hinged with an LED lighting lamp through a rotating shaft. The bottom of the inner tank of the cup body is provided with a thermoelectric power generation sheet, and the lower side of the thermoelectric generation sheet is provided with a heat sink. There are a control switch, a colored LED indicator light, a USB interface, a DC power plug hole and a rechargeable battery. The rechargeable battery is provided with LED lamp beads, and the bottom of the cup body is fixedly connected with a cooling and heating socket.

Preferably, the DC source socket includes a first DC source socket and a second DC source socket, and the first DC source socket and the second DC source socket are located on both sides of the LED lamp bead in a symmetrical manner, and the temperature difference The inner surface of the power generation piece is in thermal contact with the inner tank of the cup body, the outer surface of the thermoelectric power generation piece is in contact with the heat sink and the outer shell of the cup body, the output socket of the thermoelectric power generation piece is connected in parallel with the circuit formed by series connection of the LED lighting lamp and the switch, and the thermoelectric power generation piece The output socket is connected in parallel with the circuit composed of the color LED indicator light and the switch in series, the output socket of the thermoelectric generator is connected in parallel with the USB interface, the output socket of the thermoelectric generator is connected in parallel with the first DC source socket, and the output socket of the thermoelectric generator is connected with the second DC source socket in parallel.

Preferably, the rechargeable battery is a rechargeable lithium battery.

Preferably, the LED lighting lamp, thermoelectric power generation sheet, control switch, colored LED indicator light, USB interface, rechargeable battery, and LED lamp beads are all electrically connected to the DC power plug hole of the cooling and heating socket.

Preferably, the shell of the cup body is provided with a groove suitable for the LED lighting lamp, and the LED lighting lamp is embedded in the groove of the cup body.

(3) Beneficial effects

The utility model provides a temperature difference power generation, lighting, cooling, heating and heat preservation water cup. Have the following beneficial effects:

1. The temperature difference power generation, lighting, refrigeration and heating insulation water cup, when hot water is put into the cup, the heat is transmitted to the hot end of the power generation piece through the bottom of the cup, causing the temperature difference between the cold and hot ends to increase, and the power generation piece generates electromotive force, and the rechargeable battery Charging, and according to the size of the electromotive force, the colored LED indicator light can indicate the water temperature without color. The rechargeable battery is used for the lighting power of the LED lighting lamp, and the emergency charging of the smart phone with the USB interface, and uses the principle of the semiconductor thermoelectric power generation chip , can also heat and cool water.

2. The temperature difference power generation, lighting, cooling and heating insulation water cup can use hot water to generate temperature difference power generation, use the electricity it generates to charge or power mobile phones, MP4 and other equipment, and use its electric energy to make LED lights glow for use as desk lamps and flashlights , At the same time, the water can be heated and cooled in winter and summer, which solves the problem of low utilization rate of heat energy.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a sectional view of the utility model.

In the figure, 1 cup body, 2 cup cover, 3 vacuum layer, 4 rotating shaft, 5LED lighting lamp, 6 thermoelectric power generation sheet, 7 heat sink, 8 control switch, 9 colored LED indicator light, 10USB interface, 11 DC power plug hole , 111 first DC source socket, 112 second DC source socket, 12 rechargeable battery, 13 LED lamp bead, 14 cooling and heating socket.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The embodiment of the utility model provides a temperature difference power generation, lighting, refrigeration and heating insulation water cup, as shown in Figure 1-2, including a cup body 1, a cup cover 2 is provided on the top of the cup body 1, a vacuum layer 3 is provided on the cup body 1, and the cup body 1 is provided with a vacuum layer 3. The outer surface of the body 1 is hinged with an LED lighting lamp 5 through the rotating shaft 4, and a groove matching the LED lighting lamp 5 is opened on the outer shell of the cup body 1, and the LED lighting lamp 5 is embedded in the groove of the cup body 1. The bottom of the inner tank of the body 1 is provided with a thermoelectric power generation piece 6, and the lower side of the thermoelectric power generation piece 6 is provided with a heat sink 7, and the lower part of the cup body 1 is respectively provided with a control switch 8, a color LED indicator light 9, a USB interface 10, a DC The power supply hole 11 and the rechargeable battery 12, the rechargeable battery 12 is a rechargeable lithium battery, the rechargeable battery 12 is provided with an LED lamp bead 13, the bottom of the cup body 1 is fixedly connected with a cooling and heating socket 14, an LED lighting lamp 5, and a thermoelectric power generation sheet 6. The control switch 8, the color LED indicator light 9, the USB interface 10, the rechargeable battery 12, and the LED lamp bead 13 are all electrically connected to the DC power plug hole 11 of the cooling and heating socket 14.

The DC source socket 11 includes a first DC source socket 111 and a second DC source socket 112, and the first DC source socket 111 and the second DC source socket 112 are located on both sides of the LED lamp bead 13 in a symmetrical form, The inner surface of the thermoelectric power generation piece 6 is in thermal contact with the inner tank of the cup body 1, the outer surface of the thermoelectric power generation piece 6 is in contact with the heat sink 7 and the shell of the cup body 1, and the output socket of the thermoelectric power generation piece 6 is connected in series with the LED lighting lamp 5 and the switch The circuit formed is connected in parallel, the output socket of the thermoelectric generation sheet 6 is connected in parallel with the circuit formed by the series connection of the color LED indicator light 9 and the switch, the output socket of the thermoelectric generation sheet 6 is connected in parallel with the USB interface 10, the output socket of the thermoelectric generation sheet 6 is connected with the first DC source socket 111 are connected in parallel, and the output socket of the thermoelectric power generation sheet 6 is connected in parallel with the second DC source socket 112.

In order to store the electric energy of the thermoelectric power generation of the hot water poured into the water cup each time, the output socket of the thermoelectric power generation sheet 6 can also be connected in parallel with the rechargeable battery 12 to form a parallel circuit.

The above-mentioned color LED indicator light 9 is connected, because when the water temperature changes, the electromotive force produced by the thermoelectric power generation sheet 6 is different. According to the change of the electromotive force, the color LED shows different colors, red at 80-100 degrees, and red at 60-100 degrees. When it is 80 degrees, it will display yellow, and when it is 40-60 degrees, it will display blue, so that users can keep abreast of the water temperature.

Connected to the USB interface 10, combined with the rechargeable battery 12, it can be used for emergency charging, so that the user can timely charge the mobile phone, MP3 and other electronic devices in an emergency.

An angle-adjustable LED lighting desk lamp is embedded in the shell of the cup body 1, and the cup body 1 is used as the base of the desk lamp, which can be used as a desk lamp, so that users can use it for lighting, and at the same time, a high-power LED lamp bead 13 is embedded at the bottom of the cup , can be used as a flashlight when walking at night, simple and convenient.

In order to be able to cool, the DC source socket 1 is connected, and the cooling effect of the semiconductor thermoelectric power generation chip 6 is used to pass in the positive direct current. The end of the thermoelectric power generation chip 6 close to the heat source of the inner tank of the cup body 1 will absorb the heat of hot water. The cooling fins 7 are used at the heat dissipation end to dissipate heat to achieve a cooling effect, which is beneficial for drinking and cooling down in high temperature weather.

In order to be able to heat, the DC source socket 2 is connected, and the heating effect of the semiconductor thermoelectric power generation sheet 6 is used to feed in the reverse direct current. The end of the thermoelectric power generation sheet 6 close to the inner heat source of the cup body 1 will generate heat, which will affect the cup. The water is heated, which is beneficial to lower the water temperature in cold weather; it is heated when it is lowered.

Working principle: the main components are that there is a thermoelectric generator 6 at the bottom of the cup, LED lighting 5, color LED indicator 9, and a rechargeable lithium battery. When hot water is injected into the cup body 1, the thermoelectric generator 6 is The surface temperature is different to generate electricity, so that the thermal energy of the hot water is converted into electrical energy, and can be stored in the rechargeable battery 12 for power supply to the LED lighting lamp 5, thereby charging the battery without an additional power supply; The color indicates the water temperature range, so as to know whether the water temperature is suitable for drinking; simultaneously, the thermoelectric power generation sheet 6 can also be used to heat and cool the water during winter and summer temperatures.

The electrical components appearing in this article are all connected with the external main controller and 220V mains electricity, and the main controller can be a conventional known device that plays a control such as a computer.

To sum up, the temperature difference power generation, lighting, cooling and heating insulation water cup, when hot water is put into the cup, the heat is transmitted to the hot end of the power generation piece through the bottom of the cup, causing the temperature difference between the cold and hot ends to increase, and the power generation piece generates electromotive force, and charges Battery 12 is charged, and can show according to the size of electromotive force color LED indicator light 9 and does not indicate water temperature with different colors, and rechargeable battery 12 is used for the lighting power consumption of LED lighting lamp 5, and uses USB interface 10 to intelligent mobile phone's emergency charging, and utilizes The principle of the semiconductor thermoelectric power generation sheet 6 can also heat and cool water.

The water cup that can use hot water to generate temperature difference can use the electricity it sends to charge or supply power to devices such as mobile phones, MP4, and use its electric energy to make the LED lighting 5 shine and be used as a desk lamp and flashlight. Heating and cooling treatment solves the problem of low utilization rate of heat energy.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. without further restrictions. The phrase "the inclusion of an element defined by ... does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising said element".

The above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be applied to the foregoing embodiments The technical solutions described in the examples are modified, or some of the technical features are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (5)

1. a kind of thermo-electric generation illumination refrigeration heating and thermal insulation cup, including cup body (1), the top of the cup body (1) are equipped with cup lid (2), which is characterized in that the cup body (1) is equipped with vacuum layer (3), and the outer surface of the cup body (1) is hinged with by shaft (4) The liner at the bottom of LED illumination lamp (5), the cup body (1) is equipped with thermoelectric generation film (6), is set on the downside of the thermoelectric generation film (6) There are cooling fin (7), the lower part of the cup body (1) to further respectively have control switch (8), color LED indicator light (9), USB interface (10), DC source electrical jack (11) and rechargeable battery (12), the rechargeable battery (12) are equipped with LED lamp bead (13), the cup The bottom of body (1) is fixedly connected with refrigeration heating socket (14).

2. thermo-electric generation illumination refrigeration heating and thermal insulation cup as described in claim 1, which is characterized in that the DC source plug-in Hole (11) includes the first DC source socket (111) and the second DC source socket (112), and the first DC source socket (111) and the Two DC source sockets (112) are located at the both sides of LED lamp bead (13), the inner surface and cup of thermoelectric generation film (6) in the form of symmetrical The liner of body (1) thermally contacts, and the outer surface of thermoelectric generation film (6) is contacted with the shell of cooling fin (7) and cup body (1), temperature difference hair Electric piece (6) output socket and LED illumination lamp (5) and switch circuit in parallel in series, thermoelectric generation film (6) output socket and Color LED indicator light (9) and switch circuit in parallel in series, thermoelectric generation film (6) output socket with USB interface (10) simultaneously Connection, thermoelectric generation film (6) output socket is in parallel with first DC source socket (111), thermoelectric generation film (6) output socket and second DC source socket (112) is in parallel.

3. thermo-electric generation illumination refrigeration heating and thermal insulation cup as described in claim 1, which is characterized in that the rechargeable battery (12) it is charged lithium cells.

4. thermo-electric generation illumination refrigeration heating and thermal insulation cup as described in claim 1, which is characterized in that the LED illumination lamp (5), thermoelectric generation film (6), control switch (8), color LED indicator light (9), USB interface (10), rechargeable battery (12), LED light Pearl (13) is electrically connected with the DC source electrical jack (11) of refrigeration heating socket (14).

5. thermo-electric generation illumination refrigeration heating and thermal insulation cup as described in claim 1, which is characterized in that the cup body (1) It offers on shell and is embedded in the groove of cup body (1) with the compatible groove of LED illumination lamp (5), the LED illumination lamp (5).