CN213820887U

CN213820887U - Water cup with heating function

Info

Publication number: CN213820887U
Application number: CN202023293217.6U
Authority: CN
Inventors: 张为帅; 许森啟; 王娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-30
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a drinking cup with heating function, comprising a cup body, the bottom of cup is fixed with the bottom of cup, one side of bottom of cup is provided with the socket, the inboard center department of bottom of cup is fixed with the insulating thermal-insulated circle of silica insulation, the upper end nestification of dead lever has reset spring, this drinking cup with heating function, and when boiling water, the rebound can be done to the sealing washer for vapor can arrange the outside of drinking cup, and when water boiled, the elasticity that reset spring produced can make the inseparable block of sealing washer and draw-in groove, and the sealing washer is provided with threely, thereby has increased the heat insulating ability of drinking cup, to sum up, when boiling water, can play the effect of automatic decompression, after the completion of boiling water, can airtight thermovent's effect, reduced the radiating speed of water, thereby promoted the practicality of this drinking cup.

Description

Water cup with heating function

Technical Field

The utility model relates to a drinking cup technical field specifically is a drinking cup with heating function.

Background

The vacuum cup is a cup capable of keeping warm, generally, a container for containing water is made of ceramic or stainless steel and a vacuum layer, the top of the container is provided with a cover, the sealing is tight, and the vacuum heat insulation layer can delay the heat dissipation of liquid such as water and the like in the container so as to achieve the purpose of keeping warm.

For example, the self-heating stirable environment-friendly water cup with publication number CN204292797U and announcement date 20150429 can heat water in the water cup, but no exhaust hole is provided, so that when the water in the water cup is heated, the pressure inside the water cup is easily increased, and dangerous situations are easily caused. Aiming at the problems, innovative design is urgently needed on the basis of the original water cup.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drinking cup with heating function to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a cup with a heating function comprises a cup body, wherein a cup bottom is fixed at the bottom of the cup body, a socket is arranged on one side of the cup bottom, a silica insulation heat insulation ring is fixed at the center of the inner side of the cup bottom, a silica insulation heat insulation pipe is arranged between the silica insulation heat insulation ring and the socket, a conductive wire is connected to one side of the socket and penetrates through the silica insulation heat insulation pipe, a resistance wire is connected to the end of the conductive wire and located inside the silica insulation heat insulation ring, silica powder is arranged inside the silica insulation heat insulation ring, a first plug is arranged outside the socket, a power transmission line is arranged on one side of the first plug, a second plug is connected to the end of the power transmission line, a timing switch is arranged on one side of the second plug, and a cup cover is arranged at the top of the cup body, the draw-in groove has been seted up at the top of bowl cover, the center department of bowl cover runs through there is the movable rod, the upper end of movable rod is fixed with the roof, the bottom of roof is provided with the sealing washer, the sealing washer is located the inside of draw-in groove, the lower extreme of movable rod is fixed with the fly leaf, fly leaf one side runs through there is the dead lever, the upper end of dead lever and the inner wall fixed connection of bowl cover, the upper end nestification of dead lever has reset spring.

Preferably, the outer side of the cup cover is designed to be of a regular hexagon structure, and the inner side of the cup cover is in threaded connection with the outer side of the top of the cup body.

Preferably, a heat dissipation opening is formed in the middle of the cup cover, the diameter of the heat dissipation opening is larger than that of the movable rod, and the central axis of the movable rod and the central axis of the heat dissipation opening are overlapped.

Preferably, the top of the top plate is designed to be an arc-shaped structure, and the top plate and the movable rod form a T-shaped structure.

Preferably, the number of the sealing rings is three, and the sealing rings are connected with the clamping grooves in a clamping manner.

Preferably, the number of the fixed rods is two, the fixed rods are symmetrically arranged about the central axis of the movable plate, and the inner wall of the movable plate is attached to the outer wall of the fixed rods.

Compared with the prior art, the beneficial effects of the utility model are that: this drinking cup with heating function, when boiling water, the rebound can be done to the sealing washer for vapor can arrange the outside of drinking cup, and when water boiled, the elasticity that reset spring produced can make the inseparable block of sealing washer and draw-in groove, and the sealing washer is provided with threely, thereby has increased the heat insulating ability of drinking cup, to sum up, when boiling water, can play the effect of automatic decompression, after the completion of boiling water, can airtight thermovent's effect, reduced the radiating speed of water, thereby promoted the practicality of this drinking cup.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the structure of the cup bottom of the present invention;

FIG. 3 is a schematic view of the structure of the cup cover of the present invention;

fig. 4 is a schematic view of the top plate mounting structure of the present invention;

fig. 5 is a schematic view of the installation structure of the sealing ring of the present invention.

In the figure: 1. a cup body; 2. a cup bottom; 3. a socket; 4. a silicon dioxide insulating and heat insulating ring; 5. a silica insulating heat-insulating tube; 6. a conductive wire; 7. a resistance wire; 8. silicon dioxide powder; 9. a first plug; 10. a power transmission line; 11. a second plug; 12. a timing switch; 13. a cup cover; 14. a card slot; 15. a movable rod; 16. a top plate; 17. a seal ring; 18. a movable plate; 19. fixing the rod; 20. a return spring.

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. 1-5, the present invention provides a technical solution: a water cup with a heating function comprises a cup body 1, a cup bottom 2 is fixed at the bottom of the cup body 1, a socket 3 is arranged on one side of the cup bottom 2, a silica insulation heat insulation ring 4 is fixed at the center of the inner side of the cup bottom 2, a silica insulation heat insulation pipe 5 is arranged between the silica insulation heat insulation ring 4 and the socket 3, a conductive wire 6 is connected to one side of the socket 3, the conductive wire 6 penetrates through the inside of the silica insulation heat insulation pipe 5, a resistance wire 7 is connected to the end of the conductive wire 6, the resistance wire 7 is positioned inside the silica insulation heat insulation ring 4, silica powder 8 is arranged inside the silica insulation heat insulation ring 4, a first plug 9 is arranged outside the socket 3, a power transmission line 10 is arranged on one side of the first plug 9, a second plug 11 is connected to the end of the power transmission line 10, a timing switch 12 is arranged on one side of the second plug 11, a cup cover 13 is arranged at the top of the cup body 1, the draw-in groove 14 has been seted up at the top of bowl cover 13, and the center department of bowl cover 13 runs through there is movable rod 15, and the upper end of movable rod 15 is fixed with roof 16, and the bottom of roof 16 is provided with sealing washer 17, and sealing washer 17 is located the inside of draw-in groove 14, and the lower extreme of movable rod 15 is fixed with fly leaf 18, and fly leaf 18 one side runs through has dead lever 19, the upper end of dead lever 19 and the inner wall fixed connection of bowl cover 13, and the upper end nestification of dead lever 19 has reset spring 20.

The outer side of the cup cover 13 is designed to be of a regular hexagon structure, and the inner side of the cup cover 13 is in threaded connection with the outer side of the top of the cup body 1, so that the cup cover 13 can be conveniently screwed.

The heat dissipation opening is formed in the middle of the cup cover 13, the diameter of the heat dissipation opening is larger than that of the movable rod 15, and the central axis of the movable rod 15 and the central axis of the heat dissipation opening are overlapped with each other, so that hot air in water can be discharged to the outside through the heat dissipation opening.

The top design of roof 16 is the arc structure, and roof 16 and movable rod 15 constitute "T" type structure, and roof 16 has played spacing effect to movable rod 15 for movable rod 15 can be normal reciprocate.

The sealing rings 17 are arranged in three numbers, the sealing rings 17 are connected with the clamping grooves 14 in a clamping mode, the sealing performance between the top plate 16 and the cup cover 13 is improved, and the water heat dissipation speed is reduced.

The number of the fixed rods 19 is two, the fixed rods 19 are symmetrically arranged about the central axis of the movable plate 18, the inner wall of the movable plate 18 is attached to the outer wall of the fixed rods 19, and the movable plate 18 and the fixed rods 19 can stably move up and down, so that the sealing ring 17 and the clamping groove 14 can be clamped together.

The working principle is as follows: when the water in the cup body 1 is heated, the air pressure in the cup body 1 is increased, so that the top plate 16 is jacked up by the air pressure, and the top plate 16 drives the movable rod 15 to move upward, and then the movable rod 15 drives the movable plate 18 to move upward, under the limiting action of the fixing rod 19, the two return springs 20 are compressed, so that the sealing ring 17 is separated from the clamping groove 14, then the water vapor in the cup body 1 is discharged to the outside through the heat dissipation port, thereby ensuring the normal pressure inside the cup body 1 and avoiding the occurrence of danger, when the pressure intensity in the cup body 1 is not much different from the external pressure intensity after the water in the cup body 1 is boiled, the return spring 20 generates elastic force, so that the movable plate 18, the movable rod 15, the top plate 16 and the sealing ring 17 move downwards, and simultaneously the sealing ring 17 and the clamping groove 14, thereby avoiding the hot air in the cup body 1 from diffusing, and the number of the sealing rings 17 is three, thereby playing a good heat preservation role.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a drinking cup with heating function, includes cup (1), its characterized in that: a cup bottom (2) is fixed at the bottom of the cup body (1), a socket (3) is arranged on one side of the cup bottom (2), a silica insulating and heat insulating ring (4) is fixed at the center of the inner side of the cup bottom (2), a silica insulating and heat insulating tube (5) is arranged between the silica insulating and heat insulating ring (4) and the socket (3), a conductive wire (6) is connected to one side of the socket (3), the conductive wire (6) penetrates through the inside of the silica insulating and heat insulating tube (5), a resistance wire (7) is connected to the end part of the conductive wire (6), the resistance wire (7) is positioned inside the silica insulating and heat insulating ring (4), silica powder (8) is arranged inside the silica insulating and heat insulating ring (4), a first plug (9) is arranged outside the socket (3), and a power transmission line (10) is arranged on one side of the first plug (9), the utility model discloses a portable power transmission device, including power transmission line (10), end connection has second plug (11), time switch (12) are installed to one side of second plug (11), bowl cover (13) are installed at the top of cup (1), draw-in groove (14) have been seted up at the top of bowl cover (13), the center department of bowl cover (13) runs through movable rod (15), the upper end of movable rod (15) is fixed with roof (16), the bottom of roof (16) is provided with sealing washer (17), sealing washer (17) are located the inside of draw-in groove (14), the lower extreme of movable rod (15) is fixed with fly leaf (18), fly leaf (18) one side runs through has dead lever (19), the upper end of dead lever (19) and the inner wall fixed connection of bowl cover (13), reset spring (20) have been nested in the upper end of dead lever (19).

2. The water cup with the heating function according to claim 1, wherein: the outer side of the cup cover (13) is designed to be of a regular hexagon structure, and the inner side of the cup cover (13) is in threaded connection with the outer side of the top of the cup body (1).

3. The water cup with the heating function according to claim 1, wherein: the middle part of the cup cover (13) is provided with a heat dissipation opening, the diameter of the heat dissipation opening is larger than that of the movable rod (15), and the central axis of the movable rod (15) and the central axis of the heat dissipation opening are overlapped.

4. The water cup with the heating function according to claim 1, wherein: the top of the top plate (16) is designed to be of an arc-shaped structure, and the top plate (16) and the movable rod (15) form a T-shaped structure.

5. The water cup with the heating function according to claim 1, wherein: the number of the sealing rings (17) is three, and the sealing rings (17) are connected with the clamping grooves (14) in a clamping mode.

6. The water cup with the heating function according to claim 1, wherein: the fixing rods (19) are arranged in two numbers, the fixing rods (19) are symmetrically arranged around the central axis of the movable plate (18), and the inner wall of the movable plate (18) is attached to the outer wall of the fixing rods (19).