CN107625435A - A kind of cup lid heating and thermal insulation body of safe and portable - Google Patents

Abstract

The invention discloses a safe and portable cup lid heating insulation body, which belongs to the field of portable water cups, and comprises a cup body and a cup lid upper body, a cup lid sealing element is arranged at the bottom of the cup body, and a cup lid sealing element is arranged below The lower body of the cup lid is provided with a sealing element inside the lower body of the cup lid, the sealing element is wrapped around the outside of the heating body, a temperature sensing element is arranged under the heating body, and an electrical connection port and LED indicators. Compared with the existing technology, the heating body adopts mechanical control, safety, lightness, portability, low cost, and wide voltage input, so that the heating body directly conducts heat to the water, and the thermal efficiency is high, because it does not heat the water to boiling water, Then it can be heated and kept warm under the completely sealed situation.

Description

A safe and portable cup lid heating and insulating body

technical field

The invention belongs to the field of portable water cups, and in particular relates to a safe and portable cup lid heating insulation body.

Background technique

The heating water cup is a kind of water cup with its own heating function. People use the water cup to directly heat the water body, which is convenient for people to drink hot water. The heating water cup has become more and more popular among people and has been widely popularized.

The existing heating water cup is mainly composed of a metal cup body and a metal heating plate through welding at the bottom or sealing with a sealing ring. The heat is transferred to the heating plate through the metal heating wire and then transferred to the bottom of the cup to feed water for heating. The heater needs to go through two Heat conduction causes a large amount of heat loss and the heating efficiency is very low.

Contents of the invention

The object of the present invention is to provide a safe and portable cup lid heating and insulating body in order to solve the above problems.

The present invention achieves the above object through the following technical solutions:

A safe and portable cup lid heating and insulating body, comprising a cup body and a cup lid upper body, a cup lid sealing element is arranged at the bottom of the cup body, a cup lid lower body is arranged below the cup lid sealing element, and the cup lid lower body A sealing element is arranged inside, and the sealing element is wrapped outside the heating body, a temperature sensing element is arranged under the heating body, and an electric connection port and an LED indicator light are arranged on the shell of the upper body of the cup lid.

As a preferred embodiment, the cup body is assembled and connected with the power connection port, and the cup body is assembled and connected with the LED indicator light.

As a preferred embodiment, the power connection port is electrically connected to the LED indicator light, the power connection port is electrically connected to the heating body, and the heating body is electrically connected to the temperature sensing element.

As a preferred embodiment, the cup body is assembled and connected with the lower body of the cup lid, and the lower body of the cup lid is assembled and connected with the upper body of the cup lid.

As a preferred embodiment, the cup body is in close contact with the temperature sensing element, and the sealing element is nestedly connected with the heating body.

As a preferred embodiment, the cup body is in sealing connection with the cup lid sealing element, and the cup lid sealing element is in sealing connection with the cup lid lower body.

As a preferred embodiment, the heating body is a nano film.

As a preferred embodiment, the input voltage of the power connection port is not greater than 36V.

As a preferred embodiment, there may be multiple electrical ports for inputting different voltages and currents.

The beneficial effect is that compared with the prior art, the heating body adopts mechanical control, safety, lightness, portability, low cost, and wide voltage input, so that the heating body directly conducts heat to water, and the thermal efficiency is high because it does not transfer water Heating to boiling water, then heating and heat preservation can be carried out in a completely sealed situation.

Description of drawings

Fig. 1 is a front view of a safe and portable cup lid heating and insulating body according to the present invention;

Fig. 2 is an exploded view of a safe and portable cup lid heating and insulating body according to the present invention;

Fig. 3 is a cross-sectional view of a safe and portable cup lid heating and insulating body according to the present invention;

Fig. 4 is a circuit diagram of a safe and portable cup lid heating and insulating body according to the present invention.

Among them: 1. Cup body; 2. Power connection port; 3. LED indicator; 4. Cup lid sealing element; 5. Cup lid lower body; 6. Sealing element; 7. Heating body; 8. Temperature sensing element; Cup lid upper body.

detailed description

The present invention will be further described below in conjunction with accompanying drawing:

As shown in Figures 1 to 4, a safe and portable cup lid heating and insulating body includes a cup body 1 and a cup lid upper body 9, a cup lid sealing element 4 is arranged at the bottom of the cup body 1, and a cup lid sealing element 4 is arranged below There is a lower body 5 of the cup lid, a sealing element 6 is arranged inside the lower body 5 of the cup lid, the sealing element 6 is wrapped outside the heating body 7, a temperature sensing element 8 is arranged under the heating body 7, and an electrical connection port is arranged on the outer shell of the upper body 9 of the cup lid 2 and LED indicator 3.

In the above structure, the user injects water into the cup body 1, and connects external power through the power connection port 2, displays the working state of the present invention through the LED indicator light 3, and achieves The effect of heating and heat preservation, and the input voltage is a human body safe DC voltage below 36V of the sealing element of the LED indicator light 3. The power input of the heating body 7 is changeable, and can be applied to almost all USB charging devices.

As a preferred embodiment, the cup body 1 is assembled and connected with the power connection port 2, and the cup body 1 is assembled and connected with the LED indicator light 3. The cup body 1 can provide structural support and position fixation for the power connection port 2 and the LED indicator light 3 , the power connection port 2 is electrically connected to the LED indicator light 3, and the power connection port 2 can be connected to external power to provide power support for the heating function of the present invention. The LED indicator light 3 can display the working status of the present invention, which is convenient for users to use , the electrical connection port 2 is electrically connected to the heating body 7, the heating body 7 is a nano-film, the electrical connection port 2 can provide power for the heating of the heating body 7, the heating body 7 is electrically connected to the temperature sensing element 8, and the temperature sensing element 8 can collect The temperature information of the present invention is used to control the heating and heat preservation functions of the present invention according to the temperature information. The cup body 1 is assembled and connected with the lower body 5 of the cup lid, and the lower body 5 of the cup lid is assembled and connected with the upper body 9 of the cup lid. The cup body 1 can store water , used for heating and drinking, the cup body 1 is closely attached to the temperature sensing element 8, the temperature sensing element 8 can collect the temperature information of the cup body 1, the sealing element 6 is nested and connected with the heating body 7, and the sealing element 6 can be a heating body 7 provides sealing and fixing functions to prevent the heating body 7 from falling off due to shaking when the user carries the present invention, the cup body 1 is sealed and connected with the cup lid sealing element 4, the cup lid sealing element 4 is sealed and connected with the cup lid lower body 5, and the cup lid is sealed The component 4 can provide a sealing function for the lower body 5 of the cup lid to prevent water leakage. The input voltage of the power connection port 2 is not greater than 36V, and can be connected to various USB power supply devices. At the same time, the voltage is not greater than the safety voltage of the human body, which is safer. The power connection port 2 can There are multiple inputs for different voltages and currents.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and the description only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Variations and improvements are possible, which fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their effects.

Claims (9)

1. A kind of 1. cup lid heating and thermal insulation body of safe and portable, it is characterised in that：Including cup and cup lid upper body, the bottom of cup Cup lid potted component is provided with, is provided with cup lid lower body below the cup lid potted component, the cup lid lower body is internally provided with Potted component, the potted component are wrapped in outside calandria, are provided with temperature-sensing element below the calandria, on the cup lid Power connection end mouth and LED light are provided with body case.
2. A kind of 2. cup lid heating and thermal insulation body of safe and portable according to claim 1, it is characterised in that：The cup and institute State power connection end mouth assembly connection, the cup and the LED light assembly connection.
3. A kind of 3. cup lid heating and thermal insulation body of safe and portable according to claim 1, it is characterised in that：The power connection end mouth Electrically connected with the LED light, the power connection end mouth electrically connects with the calandria, the calandria and the temperature-sensing element Electrical connection.
4. A kind of 4. cup lid heating and thermal insulation body of safe and portable according to claim 1, it is characterised in that：The cup and institute State cup lid lower body assembly connection, the cup lid lower body and cup lid upper body assembly connection.
5. A kind of 5. cup lid heating and thermal insulation body of safe and portable according to claim 1, it is characterised in that：The cup and institute State temperature-sensing element to be brought into close contact, the potted component and the calandria nested encryptions.
6. A kind of 6. cup lid heating and thermal insulation body of safe and portable according to claim 1, it is characterised in that：The cup and institute The sealed connection of cup lid potted component is stated, the cup lid potted component is tightly connected with the cup lid lower body.
7. A kind of 7. cup lid heating and thermal insulation body of safe and portable according to claim 1, it is characterised in that：The calandria is Nano thin-film.
8. A kind of 8. cup lid heating and thermal insulation body of safe and portable according to claim 1, it is characterised in that：The power connection end mouth Input voltage is not more than 36V.
9. A kind of 9. cup lid heating and thermal insulation body of safe and portable according to claim 1, it is characterised in that：The power connection end mouth There can be multiple inputs for different voltages, electric current.