CN203088536U - Multifunctional heat-preservation hand-warming cup - Google Patents

Abstract

The utility model discloses a multifunctional heat-preservation hand-warming cup which comprises a cup body and a cup lid, wherein the cup body comprises an inner cup body made of heat-insulation materials, and an outer cup body made of heat-conducting materials, and a separation space is formed between the periphery of the outer side wall of the inner cup body and the inner side wall of the outer cup body; the cup lid comprises an inner cup body lid and an outer cup body lid, the inner cup body lid covers the opening of the inner cup body in a sealing mode, and the outer cup body lid penetrates through the upper end of the inner cup body, covers the opening of the outer cup body, and seals the space between the inner cup body and the outer cup body; and a heating mechanism is installed on the inner side wall of the outer cup body, a USB interface is installed on the outer side wall of the outer cup body, and the heating mechanism is connected with the USB interface. The multifunctional heat-preservation hand-warming cup is simple in structure, convenient to use, and capable of simultaneously achieving the functions of heat preservation, hand warming and heating. Besides, the width design of the space between the inner cup body and the outer cup body facilitates addition of hot water and drinking, and the fact that water used for warming hands cannot be excessive to cause waste is guaranteed.

Description

A kind of multi-functional warming cup

technical field

The utility model relates to a multifunctional heat-retaining warming cup, which belongs to the field of daily necessities.

Background technique

In the existing technology, the hand warming cup is generally composed of a cup cover and a cup body. Hot water is poured into the cup to warm hands through heat conduction, but the heat of this hand warming cup is quickly dissipated, causing the water temperature in the cup to drop rapidly. The hand warmer only lasts for a limited period of time and does not continue to heat. If you want to obtain high-temperature water again and warm your hands, you can only add hot water into the water cup again, which wastes both water resources and energy.

In order to realize the two functions of heating and warming hands, there is also a hand warming cup in the prior art, which is composed of a cup body, a cup cover, a handle and an electric heating wire. A large amount of heat in the cup will inevitably be lost, the two cannot be achieved simultaneously, and the amount of hot water that needs to be heated for hand warming is too large, wasting water resources and energy.

Therefore, the hand warming cup of the prior art needs to be further improved.

Utility model content

Purpose of the utility model: The purpose of the utility model is to provide a multifunctional water cup that can realize heat preservation, hand warming and heating at the same time.

Technical solution: A multi-functional warming hand cup described in the utility model includes a cup body and a cup cover, and the cup body includes an inner cup body made of heat-insulating material and an outer cup body made of heat-conducting material, Both the inner cup and the outer cup are cylindrical structures with one end open, the height of the inner cup is greater than the height of the outer cup, the inner cup is sleeved and fixed in the outer cup, and the inner cup The central axis of the inner cup does not overlap with the central axis of the outer cup, and an isolation space is formed between the outer wall of the inner cup and the inner wall of the outer cup; the cup cover includes an inner cup cover and an outer cup cover , the inner cup cover is sealed and closed on the mouth of the inner cup, and the outer cup cover passes through the upper end of the inner cup and is closed on the mouth of the outer cup to seal the space between the inner and outer cups; The inner wall of the outer cup is provided with a heating mechanism, and the outer wall is provided with a USB interface, and the heating mechanism is connected with the USB interface.

To further improve the above technical solution, the heating mechanism is an electric heating wire.

The inner cup body uses thermal insulation material to keep warm; the outer cup body uses conductive material with better heat transfer to warm hands; the inner wall of the outer cup body is equipped with a heating wire, which can be continuously For heating, the space between the outer cup body and the inner cup body is relatively small in capacity, and the amount of water to be heated is small, which can realize the long-term heat preservation function. At the same time, the central axis of the inner cup does not overlap with the central axis of the outer cup, so that the wide and narrow design of the interval between the inner cup and the outer cup is convenient for adding hot water and drinking, and can also ensure that it is used to warm hands The amount of water will not be too much and cause waste. the

Compared with the prior art, the utility model has the following beneficial effects: (1) the structure is simple, easy to use, and can realize the functions of heat preservation, hand warming and heating at the same time; (2) the distance between the inner cup body and the outer cup body The wide and narrow design is convenient for adding hot water and drinking, and it can also ensure that the amount of water used to warm hands will not be too much and cause waste. the

Description of drawings

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

Fig. 2 is a schematic top view of the utility model.

Detailed ways

The technical solutions of the utility model are described in detail below, but the protection scope of the utility model is not limited to the embodiments.

Embodiment 1: As shown in Figures 1 and 2, a multi-functional warming cup includes a cup body and a cup cover, and the cup body includes an inner cup body 2 made of heat insulating material and a cup made of heat conducting material The outer cup body 4, the inner cup body 2 and the outer cup body 4 are cylindrical structures with one end open, the height of the inner cup body 2 is greater than the height of the outer cup body 4, and the inner cup body 2 is sleeved and fixed In the outer cup body 4, the central axis of the inner cup body 2 does not overlap with the central axis of the outer cup body 4, and an isolation space is formed between the outer side wall of the inner cup body 2 and the inner side wall of the outer cup body 4 The cup cover includes an inner cup body cover 1 and an outer cup body cover 3, the inner cup body cover 1 is sealed and closed on the mouth of the inner cup body 2, and the outer cup body cover 3 passes through the inner cup body 2 The upper end cover is closed on the mouth of the outer cup body 4, and the space between the inner and outer cup bodies is sealed; the inner side wall of the outer cup body 4 is provided with a heating wire 6, and the outer side wall is provided with a USB interface 5, and the heating wire 6 is connected with the USB interface 5, and is heated by connecting a USB power source such as a computer.

The specific operation method of the device is as follows: heat water in the interval space between the inner cup body 2 and the inner and outer cup bodies of the cup body, and cover the inner cup body cover 1 and the outer cup body cover 2 respectively, that is, Drinking and hand warming can be carried out. When the water in the space between the inner and outer cups becomes cold, the USB interface 5 is connected to a computer to heat the water in the cup.

As stated above, although the invention has been shown and described with reference to certain preferred embodiments, this should not be construed as limiting the invention itself. Various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (2)

1. a multifunctional heat insulating warms up the hand cup, it is characterized in that, comprise cup and bowl cover, described cup comprises the outer cup that the interior cup made with heat-barrier material and Heat Conduction Material are made, cup and outer cup are the cylindrical structure of an end opening in described, the height of cup is greater than the height of outer cup in described, the cup socket is fixed in the outer cup in described, the central axis of cup is not overlapping with the central axis of outer cup in described, is formed with insulating space around the lateral wall of described interior cup and between the madial wall of outer cup; Cup lid and outer cup lid in described bowl cover comprises, on the rim of a cup of cup, the cup upper end cover was combined on the rim of a cup of outer cup in described outer cup lid passed, with the space sealing between interior cup and the outer cup in described interior cup lid seal cover was combined in; The madial wall of described outer cup is provided with heating arrangements, and lateral wall is provided with USB interface, and described heating arrangements is connected with USB interface.

2. multifunctional heat insulating according to claim 1 warms up the hand cup, it is characterized in that, described heating arrangements is a heating wire.

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