CN211658001U

CN211658001U - But thermos cup of upper and lower split of can adjusting temperature

Info

Publication number: CN211658001U
Application number: CN202020201881.4U
Authority: CN
Inventors: 余沈涵; 周玉龙; 薛冲
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-10-13
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a but thermos cup of split about adjustable temperature, including lower cup, the upper end threaded connection of cup has the intermediate level down, the upper end threaded connection in intermediate level has last cup, the upper end threaded connection who goes up the cup has the bowl cover, be provided with bowl cover upper end opening on the bowl cover, be provided with the intermediate level opening on the intermediate level, be provided with lever arrangement between bowl cover upper end opening and intermediate level opening, the lateral wall of bowl cover is equipped with the delivery port, the port department cover of delivery port is equipped with the delivery port lid that matches with the size, be provided with the cup on the back lateral wall of lower cup and last cup, be equipped with the vacuum cavity in the cup of cup down. The utility model discloses it is rational in infrastructure, it can be convenient for control the temperature at a specific temperature, simultaneously, through the action of switch each time, can become the gradient decline with the temperature, reaches controllable purpose.

Description

But thermos cup of upper and lower split of can adjusting temperature

Technical Field

The utility model relates to a thermos cup technical field especially relates to a but thermos cup of upper and lower split of adjustable temperature.

Background

There are three ways of heat transfer, namely: radiation, convection, conduction. The existing vacuum cup is generally a container which is made of ceramic or stainless steel to form a vacuum layer and is filled with water, and the top of the existing vacuum cup is provided with a cover which is tightly sealed. And the structure of the vacuum cavity is adopted to separate the heat transfer in the cup body, so that the heat in the cup body can not be transferred to the outside of the cup through the outer wall of the quilt, and the purpose of heat preservation is achieved.

Along with the promotion of thermos cup technique, the thermos cup has fine heat preservation effect. However, in normal use, the liquid in the cup is still at a high temperature unsuitable for drinking when the user wishes to drink, because of its good heat-insulating effect. If just open the bowl cover at first, easily because of forgetting or operate factors such as inconvenient and cause the collision unrestrained to because the bowl cover is not in addition various environmental factor, lead to uncontrollable to the cool down time, probably forget to open the bowl cover when daily work or study, when needs, discover that the temperature has fallen too much.

In order to solve the existing problems, the utility model aims to provide an existing good heat preservation effect can be convenient for control the thermos cup of temperature at a specific temperature again, simultaneously, through the action of switch each time, can become the gradient decline with the temperature, reaches controllable purpose.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the thermos cup of a but split about the adjustable temperature that provides, it can be convenient for control the temperature at a specific temperature, simultaneously, through the action of switch each time, can become the gradient decline of temperature, reaches controllable purpose.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a but thermos cup of upper and lower split of adjustable temperature, includes cup down, the upper end threaded connection of cup has the intermediate level down, the upper end threaded connection in intermediate level has last cup, the upper end threaded connection who goes up the cup has the bowl cover, be provided with bowl cover upper end opening on the bowl cover, be provided with the intermediate level opening on the intermediate level, be provided with lever arrangement between bowl cover upper end opening and intermediate level opening, the lateral wall of bowl cover is equipped with the delivery port, the port department cover of delivery port is equipped with the delivery port lid that matches with the size, be provided with the glass handle on the back lateral wall of cup and last cup down, be equipped with the vacuum cavity in the.

Preferably, lever means is including rotating the bowl cover rotation axis of connection between bowl cover upper end opening inner wall, bowl cover rotation axis overcoat is equipped with the swivel spindle circle, the preceding lateral wall of swivel spindle circle be fixed with bowl cover upper end opening complex sealed lid, the outer wall cover of sealed lid is equipped with first sealing washer, the bottom of sealed lid is fixed with supports the pole, the end that supports the pole is fixed with intermediate level opening complex sealing plug, the outer wall cover of sealing plug is equipped with the second sealing washer.

Preferably, a downward inclination angle is arranged on one side, close to the supporting rod and the circle center of the cup cover, of the through hole in the upper end of the cup cover.

Preferably, the radius of the upper and lower cups is the same, and the length of the upper and lower cups is proportional, the ratio being 0.26.

Preferably, the cup handle is rigidly connected to the rear side wall of the upper cup body, and the cup handle is in contact with the rear side wall of the lower cup body.

Compared with the prior art, the utility model, its beneficial effect does:

the water storage cavity of the vacuum cup is provided with an upper part and a lower part, when the vacuum cup is used, hot water is poured into the water cup, the water storage cavity of the lower cup body is filled with the hot water firstly, the water storage cavity of the upper cup body is filled with the hot water, the lower cup body is provided with a vacuum cavity, heat exchange with the outside cannot be carried out, temperature reduction is slow, so that a heat preservation effect is achieved, the upper cup body is not provided with the vacuum cavity, heat exchange with the outside can be carried out, temperature reduction is fast, when drinking is needed, only one end of a lever device positioned on the outer side of the cup body needs to be pressed, the hot water of the lower cup body is automatically floated upwards due to high temperature, cold water of the upper cup body sinks, convection is formed, so that a fast mixing effect is achieved, and.

Drawings

FIG. 1 is a schematic view of an overall structure of a temperature-adjustable vacuum cup that is vertically detachable;

FIG. 2 is a schematic view of an external structure of a cup cover of a thermos cup with a detachable upper and lower temperature adjustment structure according to the present invention;

FIG. 3 is a schematic view of the inner structure of the cover of the temperature-adjustable vacuum cup which can be vertically disassembled;

FIG. 4 is a schematic view of a lever device of a temperature-adjustable vacuum cup that can be vertically disassembled according to the present invention;

FIG. 5 is a schematic view of an upper cup body structure of a temperature-adjustable vacuum cup which can be vertically disassembled;

FIG. 6 is a schematic view of an intermediate layer structure of a temperature-adjustable vacuum cup that is vertically detachable;

FIG. 7 is a schematic view of a lower cup body structure of a temperature-adjustable vacuum cup that is vertically detachable according to the present invention;

FIG. 8 is an overall sectional view of a temperature-adjustable vertically detachable vacuum cup according to the present invention;

fig. 9 is a using state diagram of the temperature-adjustable vacuum cup which can be vertically split.

In the figure: 1 bowl cover, 2 delivery port covers, 3 delivery ports, 4 go up the cup, 5 intermediate levels, 6 lower cups, 7 lever upper ends, 8 cup handles, 9 swivel axis circles, 10 bowl cover upper end openings, 11 bowl cover rotation axes, 12 first rubber circles, 13 second rubber circles, 14 intermediate level openings.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-9, a temperature-adjustable vertically-detachable vacuum cup comprises a lower cup body 6, wherein the upper end of the lower cup body 6 is in threaded connection with a middle layer 5, the upper end of the middle layer 5 is in threaded connection with an upper cup body 4, the upper end of the upper cup body 4 is in threaded connection with a cup cover 1, a cup cover upper end through hole 10 is formed in the cup cover 1, a middle layer through hole 14 is formed in the middle layer 5, a lever device is arranged between the cup cover upper end through hole 10 and the middle layer through hole 14, a water outlet 3 is formed in the side wall of the cup cover 1, a water outlet cover 2 matched with the size is sleeved at the port of the water outlet 3, a cup handle 8 is arranged on the rear side.

The lever means is including rotating the bowl cover rotation axis 11 of connecting between bowl cover upper end opening 10 inner wall, 11 overcoat of bowl cover rotation axis is equipped with swivel collar 9, swivel collar 9 preceding lateral wall be fixed with bowl cover upper end opening 10 complex sealed lid, the outer wall cover of sealed lid is equipped with first sealing washer 12, the bottom of sealed lid is fixed with supports the pole, the end that supports the pole is fixed with middle level opening 14 complex sealing plug, the outer wall cover of sealing plug is equipped with second sealing washer 13, the switching of cup 4 and lower cup 6 is gone up in the realization.

One side of the opening 10 at the upper end of the cup cover, which is close to the abutting rod and the circle center of the cup cover 1, is provided with a downward inclination angle, and the purpose of the inclination angle is to prevent the lever device from rotating around a shaft, so that one side of the opening close to the circle center of the cup cover collides with the cup cover 1 to form a smaller inclination angle and hollows out, and to ensure that no collision occurs.

The radii of the upper cup 4 and the lower cup 6 are matched, and the length of the upper cup 4 and the lower cup 6 is proportional to the ratio of 0.26, so that when the upper cup 4 is cooled to the annual average temperature (here, the annual average temperature of 2019 is taken as 20 °), the mixed temperature can be made to approximately match the straight line of T =4.12+0.8T (here, T is the water temperature of the lower cup). The cup handle 8 is rigidly connected with the rear side wall of the upper cup body 4, and the cup handle 8 is contacted with the rear side wall of the lower cup body 6.

Before the utility model is used, the cup cover 1 shown in figure 2, the lever device shown in figure 4, the upper cup body 4 shown in figure 5, the middle layer 5 shown in figure 6, the lower cup body 6 shown in figure 7 and the water outlet cover 2 are required to be connected to the structure shown in figure 1 and figure 8; during the use, unscrew bowl cover 1, pour hot water into wherein, hot water is at first full of down inside cup 6, then be full of inside 4 cups, treat to fall full water back, screw up bowl cover 1, the inside water of cup 4 and the inside water phase of cup 6 keep apart down this moment, because temperature ambient temperature is less than hot water temperature far away, and it does not have the heat preservation to go up 4 inner walls of cup, the inside hot water of cup 4 can be fast to the ambient temperature, because lower cup, 6 inner walls have the heat preservation, the hot water's of cup 6 inside temperature decline is very slow down. When drinking water is needed, the effect as shown in fig. 8 to 9 is generated by pressing the upper end 7 of the lever, hot water in the lower cup body 6 quickly floats to the inside of the upper cup body 4, cold water in the upper cup body 4 sinks into the lower cup body 6, thermal convection is generated, after waiting for a moment, the lever device is lifted upwards if the water in the upper cup body 4 reaches a certain temperature, if the water is expected to be less than 700ml, the effect as shown in fig. 9 to 8 is generated, the water in the upper cup body 4 is isolated from the water phase in the lower cup body 6, the water outlet cover 2 is unscrewed, the water in the upper cup body 4 is poured out, if the water outlet amount is expected to be not less than 700ml, the lever device is not required to be loosened, the water is directly poured out, and then water can be added again or the water outlet cover 2 is directly closed according to the situation, so that the existing water temperature is kept.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A temperature-adjustable vacuum cup capable of being vertically disassembled, which comprises a lower cup body (6) and is characterized in that, the upper end of the lower cup body (6) is connected with an intermediate layer (5) in a threaded manner, the upper end of the intermediate layer (5) is connected with an upper cup body (4) in a threaded manner, the upper end of the upper cup body (4) is connected with a cup cover (1) in a threaded manner, a cup cover upper end through hole (10) is arranged on the cup cover (1), a middle layer through hole (14) is arranged on the middle layer (5), a lever device is arranged between the cup cover upper end through hole (10) and the middle layer through hole (14), a water outlet (3) is arranged on the side wall of the cup cover (1), a water outlet cover (2) matched with the size is sleeved at the port of the water outlet (3), the cup is characterized in that cup handles (8) are arranged on the rear side walls of the lower cup body (6) and the upper cup body (4), and a vacuum cavity is arranged in the lower cup body (6).

2. A vertically-detachable vacuum cup with adjustable temperature according to claim 1, wherein the lever device comprises a cup cover rotating shaft (11) rotatably connected between the inner walls of the cup cover upper end through openings (10), a rotating shaft ring (9) is sleeved outside the cup cover rotating shaft (11), a sealing cover matched with the cup cover upper end through openings (10) is fixed on the front side wall of the rotating shaft ring (9), a first sealing ring (12) is sleeved on the outer wall of the sealing cover, a supporting rod is fixed at the bottom of the sealing cover, a sealing plug matched with the middle layer through openings (14) is fixed at the tail end of the supporting rod, and a second sealing ring (13) is sleeved on the outer wall of the sealing plug.

3. A temperature-adjustable vertically-detachable vacuum cup according to claim 1, characterized in that a downward inclination angle is arranged at one side of the through hole (10) at the upper end of the cup cover, which is close to the abutting rod and close to the circle center of the cup cover (1).

4. A temperature-adjustable vertically detachable vacuum cup according to claim 1, wherein the radius of the upper cup body (4) is consistent with that of the lower cup body (6), and the length of the upper cup body (4) is proportional to that of the lower cup body (6) and the proportion is 0.26.

5. A temperature-adjustable vertically detachable vacuum cup according to claim 1, wherein the handle (8) is rigidly connected to the rear side wall of the upper cup body (4), and the handle (8) is in contact with the rear side wall of the lower cup body (6).