CN211066054U

CN211066054U - Cold and hot water dual-purpose cup

Info

Publication number: CN211066054U
Application number: CN201922182275.2U
Authority: CN
Inventors: 邓雅秋; 向金山
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-07-24
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a dual-purpose cup of hot and cold water, comprising a cup body, the inside of cup is provided with the heat preservation inner bag, the heat preservation inner bag is with inside cold water chamber and the hot water chamber of divideing into of cup, the space between the inner wall of cup and the outer wall of heat preservation inner bag forms the vacuum interlayer, the top of cup is provided with the heat preservation bowl cover of adaptation with it, the lower fixed surface of heat preservation bowl cover is connected with the sealing washer of cold water chamber and hot water chamber opening end looks adaptation, cold water passageway and hot water passageway have been seted up respectively to the inside of heat preservation bowl cover. According to the cold and hot water dual-purpose cup, cold water and hot water can be stored in the cup through the cold water cavity and the hot water cavity respectively, the water in the cup can be prevented from flowing out under the condition that the tightening ring is tightened through the sealing ring, the cold water or the hot water in the cup can be controlled to flow out through the switch mechanism in the heat-preservation cup cover, the cold water or the hot water can be selectively drunk through the rotary cover, and therefore the cold and hot water dual-purpose effect of the cup is achieved.

Description

Cold and hot water dual-purpose cup

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to a cold and hot water dual-purpose cup.

Background

The water is the source of life, the existence of all living things on the earth is not boiled, the existence of people is also not boiled, in winter, due to cold temperature, people need to drink some warm water, in order to ensure the temperature of the water, the thermos cup is appeared, the thermos cup is generally a container which is made of ceramic or stainless steel and a vacuum layer and is used for containing the water, the top of the thermos cup is provided with a cover, the thermos cup is tightly sealed, and the vacuum heat insulation layer can delay the heat dissipation of the water and other liquid in the thermos cup, so that the purpose of heat preservation is achieved.

Although the thermos cup can be fine the temperature of retaining water, nevertheless, also make the difficult loss of temperature in the cup equally, when one person thirsty urgent need drink, water still is in the situation of high temperature for the drinker can't drink because the temperature is too scalded, generally all can use the mode that cold water was mixed water will get off hydrothermal temperature, but the water of a temperature can only be stored in the thermos cup, cause drinker's puzzlement, the utility model provides a dual-purpose cup of cold and hot water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dual-purpose cup of hot and cold water to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cold and hot water dual-purpose cup comprises a cup body, wherein a heat-insulating inner container is arranged inside the cup body, the heat-insulating inner container divides the inside of the cup body into a cold water cavity and a hot water cavity, the space between the inner wall of the cup body and the outer wall of the heat-insulating liner forms a vacuum interlayer, the top end of the cup body is provided with a heat-insulating cup cover matched with the cup body, the lower surface of the heat-preservation cup cover is fixedly connected with a sealing ring matched with the opening ends of the cold water cavity and the hot water cavity, the interior of the heat-insulating cup cover is respectively provided with a cold water channel and a hot water channel, the interior of the heat-insulating cup cover is provided with a switch mechanism for opening or closing the cold water channel and the hot water channel, the upper surface of the heat-preservation cup cover is rotatably connected with a rotary cover, the outer surface of the heat-preservation cup cover is rotatably connected with a tightening ring, the side surface of the tightening ring is in threaded connection with a drinking cup, and the outer wall of the drinking cup is fixedly connected with a cup ear.

Preferably, the cup body, the heat-preservation liner, the tightening ring and the drinking cup are all made of stainless steel, and the inner wall of the heat-preservation liner is provided with a silver coating.

Preferably, the switch mechanism is including setting up the spout in cold water passageway and hot water passageway inside respectively, the inner wall sliding connection of spout has the slide bar, the sealed lid of bottom fixedly connected with of slide bar, the surface cover of slide bar is equipped with reset spring, the top fixedly connected with of slide bar presses the cap down, the upper surface of pressing the cap down is provided with the cap of pressing on with it adaptation, the inner wall fixedly connected with locating piece of spout, press the side of cap down and set up the button groove with locating piece looks adaptation.

Preferably, the top surface of cup is provided with the external screw thread, the inner wall of screwing up the circle be provided with the internal thread of cup external screw thread looks adaptation, the top surface of screwing up the circle is provided with the external screw thread, the inner wall of drinking the cup be provided with the internal thread of screwing up circle looks adaptation, a plurality of ball has been placed between the inner wall of screwing up the circle and the outer wall of heat preservation bowl cover.

Preferably, the upper surface edge fixedly connected with of rotatory lid drinks the mouth, the upper surface of rotatory lid is provided with presses the button cap according to cap looks adaptation on with, the upper surface of rotatory lid is seted up with the rivers passageway of cold water passageway and hot water passageway looks adaptation, the lower surface of rotatory lid is provided with positioning mechanism.

Preferably, the positioning mechanism comprises two positioning holes formed in the upper surface of the vacuum cup cover, the two positioning holes are symmetrically distributed on the upper surface of the vacuum cup cover, the lower surface of the rotary cover is provided with a positioning pin matched with the positioning holes, and the top end of the positioning pin is provided with a pressing spring.

Advantageous effects

The utility model provides a dual-purpose cup of hot and cold water possesses following beneficial effect:

1. according to the cold and hot water dual-purpose cup, cold water and hot water can be stored in the cup through the cold water cavity and the hot water cavity respectively, the water in the cup can be prevented from flowing out under the condition that the tightening ring is tightened through the sealing ring, the cold water or the hot water in the cup can be controlled to flow out through the switch mechanism in the heat-preservation cup cover, the cold water or the hot water can be selectively drunk through the rotary cover, and therefore the cold and hot water dual-purpose effect of the cup is achieved.

2. The cold and hot water dual-purpose cup has the advantages that the temperature of hot water can be well protected through the silver plating of the heat preservation inner container, the vacuum interlayer and the sealing ring, the heat preservation effect is achieved, warm water and cold water can be blended mutually through the drinking cup, and the effect of convenient drinking is achieved.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of the top view structure of the rotary cover of the present invention.

In the figure: 1 cup body, 2 heat preservation inner containers, 3 cold water cavities, 4 hot water cavities, 5 vacuum interlayers, 6 heat preservation cup covers, 7 sealing rings, 8 cold water channels, 9 hot water channels, 10 rotary covers, 11 tightening rings, 12 drinking cups, 13 cup ears, 14 sliding chutes, 15 sliding rods, 16 sealing covers, 17 reset springs, 18 lower pressing caps, 19 upper pressing caps, 20 positioning blocks, 21 drinking mouths, 22 key caps, 23 positioning holes and 24 positioning pins.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a dual-purpose cup of hot and cold water, comprising a cup body 1, the inside of cup 1 is provided with heat preservation inner bag 2, cup 1, heat preservation inner bag 2, the material of screwing up circle 11 and drinking cup 12 is the stainless steel, the inner wall of heat preservation inner bag 2 is provided with the silvered film, heat preservation inner bag 2 is with cup 1 inside cold water chamber 3 and hot water chamber 4 of being divided into, the space between the inner wall of cup 1 and the outer wall of heat preservation inner bag 2 forms vacuum interlayer 5, the top of cup 1 is provided with the heat preservation bowl cover 6 of adaptation with it, the silvered film of heat preservation inner bag 2, vacuum interlayer 5 and sealing washer 7 of heat preservation bowl cover 6 all have heat retaining effect.

The lower surface fixedly connected with of heat preservation bowl cover 6 and the sealing washer 7 of

cold water chamber

3 and 4 open end looks adaptations of hot water chamber, cold water passageway 8 and hot water passageway 9 have been seted up respectively to the inside of heat preservation bowl cover 6, the inside of heat preservation bowl cover 6 is provided with the on-off mechanism who is used for opening or closing cold water passageway 8 and hot water passageway 9, on-off mechanism is including setting up respectively at the inside spout 14 of cold water passageway 8 and hot water passageway 9, the inner wall sliding connection of spout 14 has slide bar 15, the bottom fixedly connected with of slide bar 15 seals the lid 16, the surface cover of slide bar 15 is equipped with reset spring 17, the top fixedly connected with of slide bar 15 presses cap 18 down, press cap 18's upper surface to be provided with its adaptation down and press cap 19, the inner wall fixedly connected with locating piece 20 of spout 14, press the keyway of pressing that has and.

The upper surface of heat preservation bowl cover 6 rotates and is connected with rotatory lid 10, the upper surface edge fixedly connected with of rotatory lid 10 drinks mouth 21, the upper surface of rotatory lid 10 be provided with on press the button cap 22 of cap 19 looks adaptation, the rivers passageway with cold water channel 8 and hot water channel 9 looks adaptation is seted up to the upper surface of rotatory lid 10, the lower surface of rotatory lid 10 is provided with positioning mechanism, positioning mechanism is including seting up the locating hole 23 at 6 upper surfaces of heat preservation bowl cover, the quantity of locating hole 23 is two, and two locating hole 23 symmetric distribution are at the upper surface of heat preservation bowl cover 6, the lower surface of rotatory lid 10 is provided with the locating pin 24 with locating hole 23 looks adaptation, the top of locating pin 24 is provided with presses the spring.

The surface of heat preservation bowl cover 6 rotates and is connected with screws up circle 11, the side threaded connection who screws up circle 11 has and drinks cup 12, drink cup 12's outer wall fixedly connected with cup ear 13, cup 1's top surface is provided with the external screw thread, screw up the inner wall of circle 11 and be provided with the internal thread with 1 external screw thread looks adaptation of cup, screw up the top surface of circle 11 and be provided with the external screw thread, the inner wall that drinks cup 12 is provided with and screws up the internal thread of circle 11 looks adaptations, screw up and place a plurality of ball between the inner wall of circle 11 and the outer wall of heat preservation bowl cover 6.

The working principle is as follows: when proper temperature water needs to be drunk, cold water and hot water can be respectively stored in the cup body 1 through the cold water cavity and the hot water cavity, the screwing ring 11 is screwed tightly, water can not flow out by utilizing the characteristic of the sealing ring 7, when drinking water needs to be mixed, one side of the rotary cover 10 with the drinking nozzle 21 is firstly rotated to the hot water cavity 4 through the positioning pin 24 and the positioning hole 23, the key cap 22 is pressed down, the sliding rod 15 in the heat-preservation cup cover 6 drives the sealing cover 16 to move down, the sliding rod 15 is fixed by utilizing the matching between the positioning block 20 and the key groove of the pressing cap 18, the hot water channel 9 is in an open state, the cup body 1 is inclined, hot water in the hot water cavity 4 is poured into the drinking cup 12 through the hot water channel 9, the water channel and the drinking nozzle 21 in proper amount, the key cap 22 is pressed down after the completion, the sliding rod 15 drives the sealing cover 16 to be in place through the, then, one side of the rotary cover 10 with the drinking nozzle 21 is rotated to the cold water cavity 3 through the positioning pin 24 and the positioning hole 23, the cold water pipeline 8 is opened and closed in the same way, and cold water is poured into the drinking cup 12 for blending, thereby achieving the effect of dual purposes of cold water and hot water.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dual-purpose cup of hot and cold water, includes cup (1), its characterized in that: the cup is characterized in that a heat-insulating inner container (2) is arranged inside the cup body (1), the heat-insulating inner container (2) divides the inside of the cup body (1) into a cold water cavity (3) and a hot water cavity (4), a vacuum interlayer (5) is formed in a space between the inner wall of the cup body (1) and the outer wall of the heat-insulating inner container (2), a heat-insulating cup cover (6) matched with the cup body (1) is arranged at the top end of the cup body (1), a sealing ring (7) matched with the opening ends of the cold water cavity (3) and the hot water cavity (4) is fixedly connected to the lower surface of the heat-insulating cup cover (6), a cold water channel (8) and a hot water channel (9) are respectively arranged inside the heat-insulating cup cover (6), a switch mechanism for opening or closing the cold water channel (8) and the hot water channel (9) is arranged inside the heat-insulating cup cover, the outer surface of the heat-preserving cup cover (6) is rotatably connected with a screwing ring (11), the side surface of the screwing ring (11) is in threaded connection with a drinking cup (12), and the outer wall of the drinking cup (12) is fixedly connected with a cup ear (13).

2. The dual-purpose cup as set forth in claim 1, wherein: the cup body (1), the heat-preservation liner (2), the tightening ring (11) and the drinking cup (12) are all made of stainless steel, and a silver coating is arranged on the inner wall of the heat-preservation liner (2).

3. The dual-purpose cup as set forth in claim 1, wherein: the switch mechanism comprises sliding grooves (14) which are respectively arranged inside a cold water channel (8) and a hot water channel (9), the inner wall of each sliding groove (14) is connected with a sliding rod (15) in a sliding mode, the bottom end of each sliding rod (15) is fixedly connected with a sealing cover (16), the outer surface of each sliding rod (15) is sleeved with a reset spring (17), the top end of each sliding rod (15) is fixedly connected with a press cap (18), the upper surface of each press cap (18) is provided with a press cap (19) matched with the upper surface of the corresponding press cap, the inner wall of each sliding groove (14) is fixedly connected with a positioning block (20), and the side surface of each press cap (18) is provided with a key groove matched with the positioning block.

4. The dual-purpose cup as set forth in claim 1, wherein: the cup is characterized in that an external thread is arranged on the outer surface of the top end of the cup body (1), an internal thread matched with the external thread of the cup body (1) is arranged on the inner wall of the screwing ring (11), an external thread is arranged on the outer surface of the top end of the screwing ring (11), an internal thread matched with the screwing ring (11) is arranged on the inner wall of the drinking cup (12), and a plurality of balls are placed between the inner wall of the screwing ring (11) and the outer wall of the heat-preservation cup cover (6).

5. The dual-purpose cup as set forth in claim 1, wherein: the utility model discloses a drinking water machine, including rotatory lid (10), the upper surface edge fixedly connected with of rotatory lid (10) drinks mouth (21), the upper surface of rotatory lid (10) be provided with press key cap (22) according to cap (19) looks adaptation on, the rivers passageway with cold water passageway (8) and hot water passageway (9) looks adaptation is seted up to the upper surface of rotatory lid (10), the lower surface of rotatory lid (10) is provided with positioning mechanism.

6. The dual-purpose cup as set forth in claim 5, wherein: positioning mechanism is including offering locating hole (23) at heat preservation bowl cover (6) upper surface, the quantity of locating hole (23) is two, and two locating hole (23) symmetric distribution are at the upper surface of heat preservation bowl cover (6), the lower surface of rotatory lid (10) is provided with locating pin (24) with locating hole (23) looks adaptation, the top of locating pin (24) is provided with presses the spring.