It is a kind of can set temperature fast cooling vacuum cup
Technical field
The invention belongs to insulation cup technology field, it is specifically a kind of can fast cooling also keep the dual-purpose heat preservation of high temperature
Cup.
Background technique
There are three types of approach for the propagation of heating power: radiation, convection current and transmitting.In vacuum cup field, usually with applying silver-colored or be coated with
The liner of heat insulating coat reflects radiation of heat, using the transmitting of vacuum or thermal insulation layer blocking heating power between liner and box body, makes
Thermal convection is prevented with the material for being not easy to transmit heat.There are two types of one is the soaks with vacuum layer for existing vacuum cup
Cup, another kind is the vacuum cup for being kept the temperature the phase transition temperature of water fast cooling to the material by materials such as paraffin, this two
For kind vacuum cup one is the release that can only slow down heat, another kind is the release for slowing down heat after reaching set point temperature, be cannot achieve
Water temperature in vacuum cup different settings at a temperature of keep the temperature.Such as preference temperature of the coffee when brewing is 83 degrees Celsius of left sides
The right side, and the preference temperature of entrance is 61-62 degrees Celsius, with above two vacuum cup, is all difficult to quickly control temperature suitable
Suitable temperature spot.
Summary of the invention
The present invention in view of the shortcomings of the prior art, provide it is a kind of can set temperature fast cooling vacuum cup, the vacuum cup energy
Enough temperature and heat preservations that water temperature in vacuum cup is quickly reduced to needs.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals: it is a kind of can set temperature
Fast cooling vacuum cup, including cup lid and with the cup body of water storage cavity, the water storage cavity outside is provided with vacuum cavity, described
The sliding shoe with airtight cavity is provided in vacuum cavity, it is sliding that the sliding shoe outer wall is bonded the vacuum cavity lateral wall
Dynamic, the sliding shoe, which is slided up and down, to be bonded or separates with the vacuum cavity inner wall, is provided with heat conduction material in the airtight cavity
To expect, be provided with the first magnet on the sliding shoe, the cup lid two sides are provided with sliding slot, are provided with sliding block in the sliding slot,
Spring is provided between the sliding block and sliding slot side, rotation is provided with shaft between two sliding blocks, is arranged in the shaft
There is the second magnet with first magnet cooperation, is provided with gear in the middle part of the shaft, is provided on the cup lid and protrudes into institute
The heat conducting bar in water storage cavity is stated, the thermal conductive cavity with air is provided in the heat conducting bar, is provided in the thermal conductive cavity flexible
Bar, the telescopic rod upper end are provided with the rack gear with gear cooperation, and the both ends of the shaft is provided with the instruction with pointer
The blaze of decline temperature in need is arranged on the sliding block, is provided with temperature measuring equipment on the cup lid for block.
In above-mentioned technical proposal, it is preferred that the Heat Conduction Material include water, sodium chloride, titanium dioxide granule, paraffin and
Toner.
In above-mentioned technical proposal, it is preferred that be provided with sealing structure in the shaft.
Compared with prior art, the present invention hot water fast cooling can be controlled using the structure by having the following beneficial effects:
It is kept the temperature to specific temperature, and within specified temperatures.
Detailed description of the invention
Fig. 1 is schematic cross-sectional view when cup body is kept the temperature.
Schematic cross-sectional view when Fig. 2 is cup body fast cooling.
Fig. 3 is the schematic cross-sectional view of cup lid.
Fig. 4 is the side view of cup lid.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing: a kind of referring to Fig. 1 to Fig. 4
Can set temperature fast cooling vacuum cup, the cup body including cup lid 1 and with water storage cavity 2 is arranged on the outside of the water storage cavity 2
There is vacuum cavity 3, the sliding shoe 4 with airtight cavity 41,4 outer wall of the sliding shoe fitting are provided in the vacuum cavity 3
3 lateral wall of the vacuum cavity sliding, the sliding shoe 4, which is slided up and down, to be bonded or separates with 3 inner wall of vacuum cavity, described
It is provided with Heat Conduction Material 42 in airtight cavity 41, the first magnet 43,1 two sides of the cup lid setting are provided on the sliding shoe 4
There is sliding slot 11, sliding block 12 is provided in the sliding slot 11, is provided with spring 13 between 11 side of the sliding block 12 and sliding slot, two
Rotation is provided with shaft 14 between the sliding block 12, and the second magnetic with first magnet 43 cooperation is provided in the shaft 14
Iron 15 is provided with gear 16 in the middle part of the shaft 14, the heat conducting bar 17 protruded into the water storage cavity 2 is provided on the cup lid 1,
It is provided with the thermal conductive cavity 18 with air in the heat conducting bar 17, telescopic rod 19 is provided in the thermal conductive cavity 18, it is described flexible
19 upper end of bar is provided with the rack gear 110 with the gear 16 cooperation, and 14 both ends of shaft are provided with the instruction with pointer 111
The blaze of decline temperature in need is arranged on the sliding block 12, is provided with temperature measuring equipment 113 on the cup lid 1 for block 112.The guarantor
Warm cup when in use, pours into hot water in water storage cavity, and cup lid, which is covered tightly rear temperature measuring equipment, can show water temperature, and telescopic rod 19 is by thermally conductive
Intracavitary gas expansion rises, the blaze of mobile sliding shoe and the temperature for making pointer alignment need to decline, at this time the first magnet
Attract with the second magnet, sliding shoe rising airtight cavity inner wall is bonded with the inner wall of vacuum cavity makes water fast cooling, in water temperature
Rack gear declines during decline, drives shaft rotation, until the gravitation turned between the second magnet and the first magnet is insufficient
When the state being bonded with attracting sliding shoe to be maintained at the inner wall of cavity body, separated between sliding shoe decline sliding shoe and water storage cavity
And vacuum, to realize the function of quickly reaching assigned temperature heat preservation, pointer is directed at 0 scale while sliding shoe decline.It needs
It should be noted that gas volume in thermal conductive cavity should be controlled in processing, to guarantee rack gear from topmost beginning to decline on earth
Portion, which is insufficient to allow shaft to turn to the second magnet from 0 scale, to attract the position risen for sliding shoe.It can using the structure
Control hot water fast cooling is kept the temperature to specific temperature, and within specified temperatures.
The Heat Conduction Material 42 includes water, sodium chloride, titanium dioxide granule, paraffin and colorant.This Heat Conduction Material energy
Enough heats for absorbing high-temperature-hot-water rapidly, make high-temperature-hot-water cool down in a short time.
Sealing structure 114 is provided in the shaft 12.Sealing structure, which is arranged, improves the sealing performance of cup lid, thus
So that thermal insulation property is more preferable, leak when cup turns around can be more prevented.