TWM454147U - Structure of cordless charging constant temperature thermos bottle - Google Patents

Description

Wireless charging thermostat cup structure

The present invention relates to a structure of a wireless charging thermostatic mug, in particular to a cup body, a wireless charging receiving circuit, a rechargeable battery, a heating and constant temperature control circuit, a heater, a base and a wireless charging transmission circuit, wherein The bottom of the cup body is provided with a heater, and the heating and temperature control of the heater is controlled by a heating and constant temperature control circuit provided in the space at the bottom of the cup body, thereby controlling the heating temperature of the heater and maintaining the constant temperature effect on the cup body. In the bottom space, there is a wireless charging receiving circuit and a rechargeable battery, and a wireless charging transmission circuit is arranged in the base. After the cup body is placed above the base, the wireless charging receiving circuit disposed in the bottom space of the cup body is wireless with the base. Wireless power transmission is generated between the charging transmission circuits, and then the rechargeable battery can be charged, and the heating and constant temperature control circuit and the heater are supplied to the heat-resistant cup for warming the cup or maintaining the constant temperature.

According to the current general insulation cups, most of them are designed by two-layer structure to lengthen the insulation effect. However, this design has a limited holding time and no heating or constant temperature effect.

Therefore, another heating cup has a heating element at the bottom, and a plug that can be electrically connected to the heat insulating cup is provided on a base, so that the heat insulating cup can be heated, but the kind is provided at the bottom. The plug at the bottom of the cup has an electrical connection plug design, which is prone to short circuit due to water splashing. It is also often contaminated by dirt, which is potentially dangerous.

In view of the practical difficulties of the above-mentioned conventional insulation cups and the lack of improvement, the creator hopes to provide a breakthrough design to enhance the practical effect. It is a research and design system, and has been engaged in related product design for many years. The professional technical knowledge and practical experience of production and sales and the results of research and design, the final study of the creation of a wireless charging thermostat mug structure to provide users.

The main purpose of this creation is to generate wireless power transmission between the wireless charging receiving circuit disposed in the bottom space of the cup body and the wireless charging transmission circuit of the base, thereby charging the rechargeable battery, and supplying power to the heating and constant temperature control circuit and heating. In order to warm the cup or keep the temperature constant.

The second purpose of this creation is to control the heating temperature of the heater and maintain the constant temperature by controlling the heating and constant temperature control circuit provided in the bottom space of the cup body.

A further object of the present invention is to provide a multi-color LED on the cup body, and to display the cup system in a state of heating or constant temperature insulation with different color lights.

In order to make your review board more aware of the structural features and efficacy of this creation, we will cooperate with the schema and elaborate on it later.

(2) ‧ ‧ cup body

(11) ‧‧‧ bottom cover

(12) ‧ ‧ cup lid

(2) ‧ ‧ heater

(21)‧‧‧Multicolor LED

(22) ‧‧‧Temperature Sensor

(3) ‧‧‧Wireless charging receiving circuit

(31)‧‧‧Rechargeable battery

(32) ‧‧‧Heating and constant temperature control circuits

(4) ‧‧‧ base

(41)‧‧‧Wireless Charging Transmission Circuit

(42)‧‧‧USB power supply

The first figure is an exploded perspective view of one of the preferred embodiments of the present invention.

The second drawing is a combined sectional view of one of the preferred embodiments of the present invention.

The third drawing is a combined perspective view of one of the preferred embodiments of the present invention.

Please refer to the first figure, the second figure and the third figure. The present invention relates to a structure of a wireless charging thermostat cup, which comprises a cup body (1), a wireless charging receiving circuit (3), and a rechargeable battery ( 31), a heating and constant temperature control circuit (32), a heater (2), a base (4) and a wireless charging transmission circuit (41), wherein the cup (1) is provided with a heater (2) at the bottom, The heating and temperature control of the heater (2) is controlled by a heating and constant temperature control circuit (32) provided in the bottom space of the cup body (1), thereby controlling the heating temperature of the heater (2) and maintaining the constant temperature effect. In the bottom space of the cup body (1), a wireless charging receiving circuit (3) and a rechargeable battery (31) are further provided, and a cup cover (12) is arranged on the top of the cup body (1), and a bottom cover is arranged at the bottom part (11). And a wireless charging transmission circuit (41) is arranged in the base (4), and the wireless charging transmission circuit (41) in the base (4) is started when the base (4) is plugged with a general household power source or a USB power source (42). After the cup body (1) is placed above the base (4), the wireless charging receiving circuit (3) provided in the bottom space of the cup body (1) and the wireless charging transmission circuit (41) of the base (4) Generating wireless power transmission, and then charging the rechargeable battery (31), and supplying power to the heating and constant temperature control circuit (32) and the heater (2), thereby achieving the purpose of warming or maintaining the constant temperature of the cup body (1). In addition, a multi-color LED (21) is disposed on the cup body (1), and the cup body (1) is displayed in a state of heating or constant temperature insulation with different color light, and a temperature sensor is disposed at the bottom of the cup body (1). (22), when the temperature sensor (22) senses the temperature of the liquid in the cup body (1) to a set temperature and is controlled by the heating and constant temperature control circuit (32) to stop the heating of the heater (2), Or let the heater (2) produce a constant temperature heating to the cup (1).

In summary, this creation provides wireless charging of the mug and heating or protection of the cup. With the effect of constant temperature, it is a novelty, progress, and application for industrial application. It has already met the requirements for the application of new patents, and has filed a patent application according to law. The review committee of Shangqigui can review it in detail. The patent granted in this case will be granted as soon as possible.

The above is only the preferred embodiment of the present invention. When it is not possible to limit the scope of this creation, the equivalent changes and modifications made by the patent application scope of this creation should still belong to this creation patent. Within the scope of coverage.

(1) ‧ ‧ cup body

(11) ‧‧‧ bottom cover

(12) ‧ ‧ cup lid

(2) ‧ ‧ heater

(21)‧‧‧Multicolor LED

(3) ‧‧‧Wireless charging receiving circuit

(31)‧‧‧Rechargeable battery

(32) ‧‧‧Heating and constant temperature control circuits

(4) ‧‧‧ base

(42)‧‧‧USB power supply

Claims (3)

The structure of a wireless charging constant temperature thermos cup comprises a cup body, a wireless charging receiving circuit, a rechargeable battery, a heating and constant temperature control circuit, a heater, a base and a wireless charging transmission circuit, and the main feature is: the cup The bottom of the body is provided with a heater, and the heating and temperature control of the heater is controlled by a heating and constant temperature control circuit provided in the space at the bottom of the cup body, thereby controlling the heating temperature of the heater and maintaining the constant temperature effect, at the bottom space of the cup body. There is also a wireless charging receiving circuit and a rechargeable battery. There is a cup cover on the top of the cup body, and a bottom cover is arranged at the bottom, and a wireless charging transmission circuit is arranged in the base; when the base is plugged into a general household power source or USB power source The wireless charging transmission circuit in the base starts to work, and after the cup body is placed above the base, the wireless charging receiving circuit disposed in the bottom space of the cup body generates wireless power transmission between the wireless charging transmission circuit of the base and the rechargeable battery. Charging and supplying power to the heating and thermostat control circuit and heater to warm or keep the cup Purposes. For example, the structure of the wireless charging constant temperature thermos cup described in claim 1 is characterized in that a multi-color light LED is disposed on the cup body, and the cup system is displayed in a state of heating or constant temperature heat preservation with different color light. For example, the structure of the wireless charging constant temperature thermos cup described in claim 1 is characterized in that a temperature sensor is further disposed at the bottom of the cup body to sense the temperature of the liquid in the cup body to reach the set temperature, that is, the heating and constant temperature control circuit Control causes the heater power supply to be interrupted to stop heating, or to cause the heater to produce a constant temperature heating to the cup.