CN202504879U - Novel dual-purpose cup with cold water and warm water - Google Patents

Abstract

The utility model relates to a new dual-purpose cup for cooling and warming. It is composed of a cup body, a large cup cover and a small cup cover. The cup body and the large cup cover contain a vacuum insulation layer, and the small cup cover is filled with volatile liquid (alcohol). When the cup is filled with hot water, the small cup cover can be covered first. At this time, the cup has the function of accelerating heat dissipation; If it is necessary to keep the water in the cup warm, the large cup cover can be continued to be covered to achieve the purpose; when drinking water, the large cup cover is opened to be used as a drinking utensil, and the water is poured out by pressing the switch of the small cup cover. Thereby, the dual function of not only keeping warm but also accelerating heat dissipation when necessary can be realized.

Description

New cold and warm dual-purpose cup

technical field

The utility model relates to a cup. the

Background technique

At present, existing cups include thermos cups, quick-cooling cups, and dual-purpose cups for cooling and warming. However, in real life, people's requirements for cups are often not limited to heat preservation or quick cooling. Sometimes it is necessary to keep warm, but sometimes it is necessary to make the hot water in the cup cool down for drinking as soon as possible. Existing cooling and warming dual-purpose cups at present, such as the patent application number 201020680265, its heat preservation or quick cooling function is at the expense of power consumption, and some cups directly leak water into the air, which may pollute the water in the cup. the

Contents of the invention

In order to solve people's dual requirements for "heat preservation" and "quick cooling" of water cups, and to make up for the shortage of existing cooling and warming dual-purpose cups, the utility model provides a new type of cooling and warming dual-purpose cups that can not only keep warm but also quickly cool water when necessary. Cup, the cup can ensure that the water is in a sealed environment during the heat dissipation process to prevent contamination; and it does not need to consume any external energy during the heat preservation and quick cooling process, which is energy-saving and environmentally friendly. the

The solution used by the utility model to solve its technical problems is: the cup body (9) of the cup contains a vacuum insulation layer, and is equipped with two cup covers, and the cup body can be combined with the two cup covers respectively through threads, wherein the outer layer is The large cup cover (1) has a vacuum insulation layer inside: the inner layer is a small cup cover (6), and a heat conducting rod (10) with a concentration of 95% alcohol is inserted into the cup at the lower end, and the bottoms of the heat conducting rods are connected to each other , to ensure that the alcohol is evenly distributed in the rod, the outer edge of the small cup cover is a cooling fin (5). When the water in the cup is too hot to drink, the heat can be absorbed by the alcohol through the heat conduction rod, and the heated alcohol vaporizes quickly. When the gaseous alcohol rises to the upper heat sink, it will liquefy and release heat when it is cold, so that the heat will be dissipated to the outside through the heat sink. , and the liquefied alcohol can flow back to the heat conduction rod to continue absorbing heat. This cycle will take out the heat of the water in the cup to achieve the purpose of cooling down; when heat preservation is required, the large cup lid can be covered, due to the vacuum structure of the large cup The external air is isolated, so that heat cannot be dissipated from the heat sink; the button type switch (3) that can open the small cup cover when drinking water uses the large cup cover as a drinking utensil. the

The beneficial effect of the utility model is that it can not only keep warm but also accelerate heat dissipation when necessary, the water in the heat dissipation process is in a sealed environment, which can avoid being polluted, and the whole process does not need to consume any external energy. In addition, if the heat preservation function is needed, the small cup lid can be omitted to expand the volume. Energy saving and environmental protection, economical and practical. the

Below in conjunction with accompanying drawing and embodiment the utility model is further described. the

Accompanying drawing 1 is this new practical structural diagram

1. Large cup cover 2. Thread 3. Button switch 4. Cooling cavity 5. Heat sink 6. Small cup cover 7. Thread 8. Thread 9. Cup body 10. Heat conduction rod 11. Ring sealing ring

Detailed ways

A new type of cold and warm dual-purpose cup, which is composed of three parts: a cup body, a small cup cover, and a large cup cover. , and extend into the cup through the heat conducting rod (10), and the top has a cooling fin; the large cup lid (1) contains a vacuum insulation layer. the

The cooling and warming dual-purpose cup provided by the present invention is characterized in that: the cup body (9) contains a vacuum insulation layer, and is provided with two threads (7), (8) for respectively connecting the large cup lid (1) and the small cup The cover (6) is combined. The lower end of the small cup cover (6) has a heat-conducting rod extending into the cup. The rod is equipped with a concentration of 95% alcohol as a heat-conducting agent. There are cooling fins (5) on the edge. the

As shown in Figure 1, the heat dissipation cavity (4) and the heat conduction rod (10) are connected to each other to form a closed structure to ensure the circulation of alcohol. The volume of alcohol in the heat conduction rod should be 1/2-2/3 of the volume of the heat conduction rod , the number of heat conducting rods is more suitable between 2-8. Threads (8) and (7) are respectively used to connect the small cup cover (6) and the large cup cover (1), and the recessed space of the large cup cover (1) is sufficient to accommodate all structures above the threads (7), including heat sinks (5 ) so that it can be fully covered. The middle part of the small cup cover (6) is a push-button switch (3), and its principle is the same as that of Patent No. 201020293731. the

Claims (3)

1. A new type of cold and warm dual-purpose cup, which is composed of three parts: a cup body, a small cup cover, and a large cup cover. The liquid alcohol is put into the cup through the heat conducting rod (10), and the top has cooling fins; the large cup cover (1) contains a vacuum insulation layer. 2. The novel cooling and warming cup according to claim 1, characterized in that: the cup body (9) contains a vacuum insulation layer, and is provided with two threads (7), (8) for connecting with the large cup respectively. Cover (1), small cup cover (6) are combined. 3. The novel cooling and warming cup according to claim 1, the lower end of the small cup cover (6) has a heat-conducting rod extending into the cup, the rod is equipped with alcohol with a concentration of 95% as a heat-conducting agent, and the bottom of the rods are connected to each other to prevent Alcohol is unevenly distributed in each rod, and heat dissipation fins (5) are arranged on the outer edge of the upper end of the small cup cover (6). the

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