CN209058686U - A new thermos cup based on thermoelectric power generation technology - Google Patents

Abstract

The utility model discloses a novel thermos cup based on thermoelectric power generation technology, comprising a thermos cup shell and a brush. A cup cover is movably installed at the upper end of the thermos cup case, and a side of the outer surface of the cup cover is located on one side. A protruding strip is fixedly installed, a accommodating box is fixedly installed on one side of the outer surface of the thermos cup shell, a sealing plug is arranged on the inner upper end of the accommodating box, and a battery is fixedly installed on the outer surface of the lower end of the thermos cup shell warehouse. The utility model is a novel thermos cup based on thermoelectric power generation technology, which is provided with a accommodating box and an LED bulb. First, a brush can be placed in the accommodating box, and the interior can be cleaned after the thermos cup is used, and it can also When people twist the lid of the cup, it provides a resistance, which is convenient for people to open the lid of the cup. Secondly, it can use the electricity stored in the battery for lighting, which can provide people with supplementary light when they need it, improve functionality, and bring better lighting. Use foreground.

Description

A new thermos cup based on thermoelectric power generation technology

technical field

The utility model relates to the field of thermal insulation cups, in particular to a novel thermal insulation cup based on thermoelectric power generation technology.

Background technique

The thermos cup based on thermoelectric power generation technology is a kind of thermoelectric power generation sheet that generates heat conduction through the hot water in the cup to reach thermal power generation, thereby generating current, and a battery is provided at the output end of the thermoelectric power generation sheet, that is, it can be The generated current is stored, and the higher the temperature of the hot water in the cup, the more electric energy will be generated, which has a better use effect; the existing thermos based on thermoelectric power generation technology has certain drawbacks in use. Some thermoelectric thermal insulation cups do not have the function of containing items, and cannot be placed by people to clean the brush inside the thermal insulation cup, and there is no good resistance when opening the cup, the cylinder is relatively easy to slide, and there is no lighting measures. Function The performance is low, which brings certain adverse effects to the actual use. For this reason, we propose a new type of thermos cup based on thermoelectric power generation technology.

Utility model content

The main purpose of the present invention is to provide a novel thermos cup based on thermoelectric power generation technology, which can effectively solve the problems in the background technology.

To achieve the above purpose, the technical scheme adopted by the present utility model is:

A new type of thermos cup based on thermoelectric power generation technology, comprising a thermos cup shell and a brush, a cup cover is movably installed at the upper end of the thermos cup shell, and a convex strip is fixedly installed on one side of the outer surface of the cup cover , a holding box is fixedly installed on one side of the outer surface of the thermal insulation cup shell, a sealing plug is arranged on the inner upper end of the holding box, a battery compartment is fixedly installed on the outer surface of the lower end of the thermal insulation cup shell, and the battery The front end of the outer surface of the compartment is provided with a charging port near the upper position, the outer surface of the battery compartment is located below the charging port and a USB port is opened, and the outer surface of the battery compartment is located on one side of the USB port. A switch button is movably installed , an LED bulb is embedded and installed on the outer surface of the lower end of the battery compartment in the center position, the outer surface of the upper end of the thermos cup shell is fixedly installed with a cup mouth, and the outer surface of the cup mouth is provided with an external thread, the battery compartment is A storage battery is fixedly installed at the inner center position, a thermoelectric generation sheet is fixedly installed at the center position on the outer surface of the upper end of the storage battery, and a connecting pipe is fixedly installed on the outer surface of the lower end of the thermos cup shell.

Preferably, the inner surface of the cup cover is provided with an inner thread, and the inner thread matches the outer thread.

Preferably, the connecting pipe is hollow, and the outer surface of the connecting pipe is also provided with external threads.

Preferably, a connection line is provided between the thermoelectric power generation sheet and the battery, the output end of the thermoelectric power generation sheet is electrically connected to the input end of the battery, and the output end of the battery is electrically connected to the USB port and the input end of the switch button. The output end of the switch button is electrically connected to the input end of the LED bulb, and the output end of the charging port is electrically connected to the input end of the battery.

Preferably, the inner surface of the battery compartment is also provided with an inner thread that matches the outer thread of the connecting pipe, and the outer surface of the battery compartment is coated with an anti-oxidation coating.

Preferably, the thermos cup shell and the accommodating box are one-piece, and the cup cover and the protruding strip are also one-piece.

Compared with the prior art, the utility model has the following beneficial effects: in the utility model, the accommodating box provided in the utility model can place a brush in the accommodating box, and the interior of the thermal insulating cup can be cleaned after using the thermal insulating cup, which is beneficial to The sanitation inside the cup is improved, and the accommodating box can also provide a resistance when people twist the lid of the cup, which is convenient for people to open the lid of the cup. Through the set LED bulbs, the electricity stored in the battery can be used for lighting, which can be used when people need it. Provide people with the function of supplementing light, improve functionality, and have better use effects. The whole new type of thermos cup equipment based on thermoelectric power generation technology has simple structure, convenient operation, and better use effect than traditional methods.

Description of drawings

1 is a schematic diagram of the overall structure of a novel thermos cup of the present utility model based on thermoelectric power generation technology;

2 is a bottom view of a battery compartment of a novel thermos cup based on thermoelectric power generation technology of the present utility model;

Fig. 3 is an exploded view of a novel thermos cup based on thermoelectric power generation technology of the present invention;

4 is a schematic structural diagram of a accommodating box and a brush of a novel thermos cup based on thermoelectric power generation technology of the present invention;

Fig. 5 is a circuit block diagram of a novel thermos cup based on thermoelectric power generation technology of the present invention.

In the figure: 1. Thermos cup shell; 2. Cup lid; 3. Raised strips; 4. Receiving box; 5. Sealing plug; 6. Battery compartment; 7. Charging port; 8. USB port; 9. Switch button; 10, LED bulb; 11, cup mouth; 12, external thread; 13, battery; 14, thermoelectric power generation sheet; 15, connecting pipe; 16, brush.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

As shown in Figure 1-5, a new type of thermos cup based on thermoelectric power generation technology includes a thermos cup shell 1 and a brush 16. A cup cover 2 is movably installed at the upper end of the thermos cup shell 1. A convex strip 3 is fixedly installed on one side of the surface, a accommodating box 4 is fixedly installed on one side of the outer surface of the thermos cup shell 1, and a sealing plug 5 is provided on the upper end of the inner upper end of the thermos cup shell 1. The outer surface of the lower end of the thermos cup shell 1 A battery compartment 6 is fixedly installed, and a charging port 7 is opened on the front end of the outer surface of the battery compartment 6 near the upper position. A switch button 9 is movably installed on one side of the port 8, an LED bulb 10 is embedded in the center of the outer surface of the lower end of the battery compartment 6, and a cup mouth 11 is fixedly installed on the outer surface of the upper end of the thermos cup shell 1, and the cup mouth 11 The outer surface of the battery compartment 6 is provided with an external thread 12, a battery 13 is fixedly installed in the inner center of the battery compartment 6, a thermoelectric power generation sheet 14 is fixedly installed on the outer surface of the upper end of the battery 13 in the center, and the outer surface of the lower end of the thermos cup shell 1 is fixedly installed. connecting pipe 15;

The inner surface of the cup cover 2 is provided with an inner thread, the inner thread matches the outer thread 12, and the inner thread can play the role of cooperating with the outer thread 12 for fixing; the connecting pipe 15 is hollow, and the outer surface of the connecting pipe 15 is also set. There are external threads 12; a connection line is provided between the thermoelectric power generation sheet 14 and the battery 13, the output end of the thermoelectric power generation sheet 14 is electrically connected with the input end of the battery 13, and the output end of the battery 13 is connected with the USB port 8 and the switch button 9. The input terminal is electrically connected, the output terminal of the switch button 9 is electrically connected to the input terminal of the LED bulb 10, the output terminal of the charging port 7 is electrically connected to the input terminal of the battery 13, and the thermoelectric power generation sheet 14 is of the model SP1848-27145; The inner surface of the battery compartment 6 is also provided with an inner thread that matches the outer thread 12 of the connecting pipe 15, and the outer surface of the battery compartment 6 is coated with an anti-oxidation coating, which can reduce the oxidation rate; The cup shell 1 and the accommodating box 4 are integral, and the cup cover 2 and the protruding strips 3 are also integral.

It should be noted that the present invention is a new type of thermos cup based on thermoelectric power generation technology. When in use, first hold the thermos cup shell 1 and hold the cup cover 2 in the other hand, and then turn the cup cover 2 counterclockwise to remove the cup cover. 2 Open, when the cup cover 2 is turned, the convex strips 3 and the accommodating box 4 can provide better resistance, which can prevent the phenomenon of sliding and difficult to open when the cup cover 2 is opened, and a brush is placed inside the accommodating box 4 16. After a certain number of uses, the sealing plug 5 can be pulled out, and then the brush 16 can be taken out to clean the inside of the thermos cup shell 1 and improve the hygiene inside the thermos cup. It has good practicability and can be opened after opening. Pour hot water into the thermos cup through the cup mouth 11, and heat will be generated after the hot water enters. Because the thermoelectric power generation sheet 14 is located inside the connecting pipe 15 and is in direct contact with the bottom of the thermos cup shell 1, after the heat is generated, the thermoelectric power generation sheet 14 senses heat, thereby generating electricity through the principle of thermal power generation, and the generated electricity enters the battery 13 through the wire, so as to achieve the function of storing electricity. At this time, people can use the electricity inside the battery 13 through the USB port 8, and at the same time You can also press the switch button 9. After pressing the switch button 9, the battery 13 starts to supply power to the LED bulb 10, so that the LED bulb 10 generates bright light, which can provide people with the function of supplementing light when needed, and increase the functionality of the thermos cup. , has better use effect and is more practical.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A new type of thermos cup based on thermoelectric power generation technology, comprising a thermos cup shell (1) and a brush (16), characterized in that: a cup lid ( 2), a convex strip (3) is fixedly installed on one side of the outer surface of the cup cover (2), and a accommodating box (4) is fixedly installed on one side of the outer surface of the thermos cup shell (1). A sealing plug (5) is provided on the inner upper end of the accommodating box (4), a battery compartment (6) is fixedly installed on the outer surface of the lower end of the thermos cup shell (1), and the front end of the outer surface of the battery compartment (6) A charging port (7) is opened near the upper position, the outer surface of the battery compartment (6) is located below the charging port (7) and a USB port (8) is opened, and the outer surface of the battery compartment (6) is located in the USB port (7). A switch button (9) is movably installed on one side of the port (8), and an LED bulb (10) is embedded and installed on the outer surface of the lower end of the battery compartment (6) in the center position. A cup mouth (11) is fixedly installed on the outer surface of the upper end, and an outer thread (12) is formed on the outer surface of the cup mouth (11), and a battery (13) is fixedly installed in the inner center of the battery compartment (6). A thermoelectric power generation sheet (14) is fixedly installed on the outer surface of the upper end of the battery (13) at the center position, and a connecting pipe (15) is fixedly installed on the outer surface of the lower end of the thermos cup shell (1). 2 . A new type of thermos cup based on thermoelectric power generation technology according to claim 1 , wherein the inner surface of the cup cover ( 2 ) is provided with an inner thread, and the inner thread matches the outer thread ( 12 ). 3 . 3. A new type of thermos cup based on thermoelectric power generation technology according to claim 1, characterized in that: the connecting pipe (15) is hollow, and the outer surface of the connecting pipe (15) is also provided with external threads ( 12). 4. A new type of thermos cup based on thermoelectric power generation technology according to claim 1, characterized in that: a connection line is provided between the thermoelectric power generation sheet (14) and the battery (13), and the thermoelectric power generation sheet (13) is provided with a connecting wire. The output end of 14) is electrically connected to the input end of the battery (13), and the output end of the battery (13) is electrically connected to the USB port (8) and the input end of the switch button (9), and the switch button ( The output end of 9) is electrically connected with the input end of the LED bulb (10), and the output end of the charging port (7) is electrically connected with the input end of the battery (13). 5. A new type of thermos cup based on thermoelectric power generation technology according to claim 1, characterized in that: the inner surface of the battery compartment (6) is also provided with the outer thread (12) of the connecting pipe (15) in the same direction. Matching internal threads, the outer surface of the battery compartment (6) is coated with an anti-oxidation coating. 6. A new type of thermos cup based on thermoelectric power generation technology according to claim 1, characterized in that: the thermos cup shell (1) and the accommodating box (4) are integrated, and the cup cover (2) The same as the convex strip (3) is one-piece.