CN210204297U

CN210204297U - Cold and hot water thermos cup

Info

Publication number: CN210204297U
Application number: CN201920232638.6U
Authority: CN
Inventors: Shunzeng Shao; 邵顺增
Original assignee: Changzhou Vocational Institute of Engineering
Current assignee: Changzhou Vocational Institute of Engineering
Priority date: 2019-02-25
Filing date: 2019-02-25
Publication date: 2020-03-31
Anticipated expiration: 2029-02-25

Abstract

The utility model discloses a cold and hot water thermos cup, comprising a cup body and a cup cover, be equipped with the external screw thread in cup upper end outside, be equipped with the internal thread with the external screw thread adaptation in the bowl cover inboard, inside the bowl cover that is equipped with of bowl cover stopper, parallel be equipped with a cold water interlayer and a hot water interlayer in the cup, form cold water chamber between cold water interlayer and the wall of cup, form hot water chamber between hot water interlayer and the wall of cup, enclose with the wall of cup between cold water interlayer and the hot water interlayer and close and form warm water chamber, be equipped with a delivery port respectively in the upper end of cold water interlayer and hot water interlayer, the delivery port is with the rubber buffer shutoff, it is equipped with a straw to. The utility model discloses a hot and cold water thermos cup, simple structure can freely transfer the warm water of suitable temperature through simple operation, and the practicality has obvious promotion, can satisfy old man and child's drinking water needs outside going out more.

Description

Cold and hot water thermos cup

Technical Field

The utility model relates to a household article especially relates to a hot and cold water thermos cup.

Background

The thermos cup is a water container commonly used in winter, the top is provided with the cover, the sealing is tight, the vacuum heat insulation layer can delay the heat dissipation of liquid such as water filled in the thermos cup, and the like, so as to achieve the purpose of heat insulation, the thermos cup is favored by consumers, and particularly, the thermos cup is a necessary product for people who have poor gastrointestinal functions and are not suitable for drinking cold water more and have a trip and a tour in winter.

However, the excellent heat insulation performance of the vacuum cup in the using process also becomes a more obvious defect, after hot water is filled, the temperature is reduced too slowly, so that a user cannot drink water with proper temperature at any time and any place, the temperature is not controllable, the user is easily scalded by hot water contained in the vacuum cup under the careless condition, and the overall practicability is still to be enhanced.

Disclosure of Invention

In order to solve the problem, the utility model provides a hot and cold water thermos cup, simple structure can transfer the warm water of appointed temperature as required, and the practicality further promotes.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme: the utility model provides a cold and hot water thermos cup, which comprises a cup body and a cup cover, be equipped with the external screw thread in cup upper end outside, be equipped with the internal thread with the external screw thread adaptation in the bowl cover inboard, stopper in the inside bowl cover that is equipped with of bowl cover, the parallel is equipped with two interlayers in the cup, be a cold water interlayer and a hot water interlayer respectively, two interlayer structures are the same and divide into three region with the cup is inside, form cold water cavity between cold water interlayer and the wall of a cup, form hot water cavity between hot water interlayer and the wall of a cup, enclose with the wall of a cup between cold water interlayer and the hot water interlayer and close and form warm water cavity, be equipped with a delivery port respectively in the upper end of cold water interlayer and hot water interlayer, the delivery port is with the rubber buffer, wall is equipped with a straw on the wall.

Furthermore, a horizontal connecting support is arranged between the two interlayers and at the upper end of each interlayer, an elastic sheet is arranged at the bottom of each of two ends of the connecting support and fixedly connected with the top of the corresponding rubber plug on one side, a pull rod is fixedly connected to the inner side surface of each rubber plug, and the other end of each pull rod penetrates through the upper surface and the lower surface of each connecting support from bottom to top to limit the position of the drawing block.

Further, a telescopic section is provided at the upper section of the suction pipe.

Furthermore, an electronic thermometer is arranged on the outer wall of the cup body corresponding to the warm water cavity and used for measuring the temperature of the water in the warm water cavity.

Furthermore, the outer diameter of the inner plug of the cup cover is matched with the inner diameter of the cup body, and the inner plug of the cup cover is tightly pressed against the upper surfaces of the cold water interlayer and the hot water interlayer after the cup cover is tightly covered on the cup body.

Further, the structure of the cup body sequentially comprises a pearl paint layer, a copper-plated layer, an electrolytic grinding layer, a vacuum heat-insulating layer and a 304 stainless steel layer from outside to inside.

The utility model has the advantages that:

the utility model discloses a hot and cold water thermos cup, simple structure can freely transfer the warm water that the temperature is suitable anytime and anywhere through simple operation, and has realized the controllabization of temperature through the electron thermometer, and the practicality has obvious promotion, more can satisfy old man and child's drinking water needs that go out.

Drawings

FIG. 1 is a schematic view of a hot and cold water thermos cup according to the present disclosure;

FIG. 2 is a schematic top view of the cup of the present disclosure;

FIG. 3 is a schematic diagram of the construction of the cold water barrier of the present novel disclosure;

fig. 4 is a schematic structural view of a hot and cold water vacuum cup in a tightly sealed and covered state according to the present invention.

The cup comprises a cup body 1, a cup cover 2, an external thread 3, an internal thread 4, a cup cover internal plug 5, a cold water interlayer 6, a hot water interlayer 7, a cold water cavity 8, a hot water cavity 9, a warm water cavity 10, a water outlet 11, a rubber plug 12, a suction pipe 13, a connecting support 14, a spring plate 15, a pull rod 16, a drawing block 17, an extensible section 18 and an electronic thermometer 19.

Detailed Description

The following description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings of fig. 1-4, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

In order to drink water with proper temperature outdoors at any time and any place and further improve the practicability of the vacuum cup, the utility model discloses a cold and hot water vacuum cup, which comprises a cup body 1 and a cup cover 2, wherein the outer part of the upper end of the cup body 1 is provided with an external thread 3, the inner side of the cup cover 2 is provided with an internal thread 4 matched with the external thread 3, the inner part of the cup cover 2 is provided with a cup cover inner plug 5, two interlayers with the same structure are arranged in the cup body 1 in parallel, which are respectively a cold water interlayer 6 and a hot water interlayer 7, the two interlayers divide the inner part of the cup body 1 into three areas, namely a cold water cavity 8, a hot water cavity 9 and a warm water cavity 10, a cold water cavity 8 is formed between the cold water interlayer 6 and the cup wall, a hot water cavity 9 is formed between the hot water interlayer 7 and the cup wall, a warm water cavity 10 is formed between the cold water interlayer 6 and the hot water, the water outlet 11 is sealed by a rubber plug 12, a suction pipe 13 is arranged in the warm water cavity 10 and attached to the wall, the height of the suction pipe 13 is not higher than that of the interlayer, the lower end of the suction pipe 13 is fixedly connected with the cup wall, and the upper section of the suction pipe 13 is provided with a section of telescopic section 18.

A horizontal connecting support 14 is arranged between the two interlayers and at the upper end of the interlayer, an elastic sheet 15 is arranged at the bottom of each of the two ends of the connecting support 14 and is fixedly connected with the top of the corresponding rubber plug 12 on one side, a pull rod 16 is fixedly connected to the inner side surface of the rubber plug 12, and the other end of the pull rod 16 penetrates through the upper surface and the lower surface of the connecting support 14 from bottom to top and is limited by a drawing block 17.

An electronic thermometer 19 is arranged on the outer wall of the cup body 1 corresponding to the warm water cavity 10 for measuring the temperature of the water in the warm water cavity 10.

The outer diameter of the cup cover inner plug 5 is matched with the inner diameter of the cup body 1, the cup cover 2 is tightly covered on the cup body 1, the cup cover inner plug 5 in the cup cover inner plug is tightly pressed on the upper surfaces of the cold water interlayer 6 and the hot water interlayer 7, and cold water in the cold water cavity 8 and hot water in the hot water cavity 9 are prevented from being mixed when the cup body inclines in the process of moving with the user.

The structure of the cup body 1 sequentially comprises a pearl paint layer, a copper-plated layer, an electrolytic grinding layer, a vacuum heat-insulating layer and a 304 stainless steel layer from outside to inside.

The specific using method comprises the following steps: before the hot and cold water vacuum cup is taken out of a door, hot water and cold water are respectively filled in a cold water cavity and a hot water cavity of the hot and cold water vacuum cup, when water needs to be drunk, a pulling block at the end part of a pull rod connected with a rubber plug on a hot water interlayer is pulled to pull out the rubber plug to open a water outlet on the hot water interlayer, so that the hot water in the hot water cavity flows into a warm water cavity through the water outlet under the action of gravity, when the liquid level of the hot water is lower than the water outlet, a cup body can be slowly inclined to facilitate the outflow of the hot water, when the hot water amount in the warm water cavity is enough, the vacuum cup is righted, the position of the pull rod is restored to slowly reset to block the water outlet, if the water outlet is difficult to be completely blocked by the action of the pull rod, the rubber plug can be pushed by stretching into a cup opening by hand, then the cold water in the cold water cavity is, after the blending is finished, the cup body is placed right, the suction pipe is pulled upwards to extend the telescopic section until the pipe orifice extends out of the cup mouth, and water can be drunk. The utility model discloses a cold and hot water thermos cup is particularly suitable for that the intestines and stomach function is more weak, should not drink the old man and the child of cold water and use under the outdoor or the condition of going out a journey, further promotes traditional thermos cup's practicality.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A cold and hot water vacuum cup is characterized by comprising a cup body (1) and a cup cover (2), wherein an external thread (3) is arranged outside the upper end of the cup body (1), an internal thread (4) matched with the external thread (3) is arranged on the inner side of the cup cover (2), an inner cup cover plug (5) is arranged inside the cup cover (2), two interlayers with the same structure are arranged in the cup body (1) in parallel and respectively comprise a cold water interlayer (6) and a hot water interlayer (7), the inner part of the cup body (1) is divided into three areas comprising a cold water chamber (8), a hot water chamber (9) and a warm water chamber (10), the cold water interlayer (6) and the cup wall form the cold water chamber (8), the hot water interlayer (7) and the cup wall form the hot water chamber (9), the cold water interlayer (6) and the hot water interlayer (7) are enclosed with the cup wall to form the warm water chamber (10), the upper ends of the cold water interlayer (6) and the hot water chamber (7), the water outlet (11) is sealed by a rubber plug (12), a suction pipe (13) is arranged in the warm water cavity (10) in a way of being attached to the wall, the height of the suction pipe (13) is not higher than that of the interlayer, and the lower end of the suction pipe (13) is fixedly connected with the cup wall.

2. A hot and cold water thermos cup according to claim 1, characterized in that a horizontal connecting bracket (14) is arranged between the two compartments and at the upper end of the compartments, the bottoms of the two ends of the connecting bracket (14) are respectively provided with a spring (15) fixedly connected with the top of the rubber stopper (12) at the corresponding side, the inner side surface of the rubber stopper (12) is fixedly connected with a pull rod (16), and the other end of the pull rod (16) penetrates through the upper and lower surfaces of the connecting bracket (14) from bottom to top and is limited by a drawing block (17).

3. A hot and cold water thermal cup according to claim 1, wherein a telescopic section (18) is provided at the upper section of the suction pipe (13).

4. A hot and cold water thermos cup according to claim 1, characterized in that an electronic thermometer (19) is provided on the outer wall of the cup body (1) in a position corresponding to the warm water chamber (10) for measuring the temperature of the water in the warm water chamber (10).

5. A hot and cold water thermos cup according to claim 1, characterized in that the outer diameter of the lid inner plug (5) is adapted to the inner diameter of the cup body (1), and the lid inner plug (5) inside the lid (2) is tightly pressed against the upper surfaces of the cold water interlayer (6) and the hot water interlayer (7) after the lid (1) is tightly closed.

6. A hot and cold water thermal cup according to claim 1, wherein the structure of the cup body (1) comprises a pearl varnish layer, a copper plated layer, an electrolytic grinding layer, a vacuum insulation layer and a 304 stainless steel layer in sequence from outside to inside.