Can set temperature fast cooling vacuum cup
Technical field
The invention belongs to insulation cup technology fields, specifically can set temperature fast cooling vacuum 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.Existing vacuum cup is there are two types of being the soak cup with vacuum layer, separately
It 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, which is
The release that heat can only be slowed down is separately the release for slowing down heat after reaching set point temperature, cannot achieve the water temperature in vacuum cup not
It is kept the temperature at a temperature of same setting.Such as preference temperature of the coffee when brewing is 83 degrees centigrades, and the suitable temperature of entrance
Degree is 61-62 degrees Celsius, with above two vacuum cup, is all difficult to quickly control temperature in preference temperature point.
Summary of the invention
The present invention is in view of the shortcomings of the prior art, provide vacuum cup, which can be by the fast prompt drop of water temperature in vacuum cup
Temperature and heat preservation as low as needs.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals: can set temperature it is quick
Cool down vacuum cup, and including cup lid and with the cup body of water storage cavity, the water storage cavity outside is provided with vacuum cavity, the vacuum
The sliding shoe with airtight cavity is provided in cavity, the sliding shoe outer wall is bonded the vacuum cavity lateral wall sliding, institute
State sliding shoe slide up and down with the vacuum cavity inner wall be bonded or separate, Heat Conduction Material, institute are provided in the airtight cavity
It states and is provided with iron block on sliding shoe, slideway is provided on the cup body, the magnetic with iron block cooperation is provided on the slideway
Iron, the magnet is mobile on the slideway to control the sliding shoe lifting, is provided on the cup lid and protrudes into the water storage cavity
Interior heat conducting bar is provided with the thermal conductive cavity with air in the heat conducting bar, telescopic rod is provided in the thermal conductive cavity, described to stretch
Contracting bar extends to the cup lid side and is provided with link block, and mandril, setting in the link block are equipped on the link block
There is spring, the spring is connected with clamping block, and the mandril and clamping block cooperation adjust height, the institute by the link block
It states and is provided with Current Temperatures blaze on cup lid.The liter of magnet mobile control sliding shoe on slideway can be passed through using the vacuum cup
Drop is bonded and separates with the inner wall of vacuum cavity to control airtight cavity inner wall, controls fast cooling and the guarantor of vacuum cup
Temperature, when needing to set the temperature rapidly dropped to, the Current Temperatures shown by observation link block adjust the height of mandril, make
The length that height of the mandril lower end apart from magnet is equal to the scale of Current Temperatures distance objective temperature is obtained, in water in the cup temperature-fall period
Gas volume reduces in middle thermal conductive cavity, link block decline, and when link block drops to target temperature, mandril withstands magnet decline,
So that sliding shoe is separated with water storage cavity, separated between sliding shoe and water storage cavity and vacuum, thus realize quickly reach it is specified
The function of temperature.
In above-mentioned technical proposal, it is preferred that the Heat Conduction Material include water, sodium chloride, titanium dioxide granule, paraffin and
Toner.This Heat Conduction Material can absorb rapidly the heat of high-temperature-hot-water, and high-temperature-hot-water is made to cool down in a short time.
Compared with prior art, the present invention have the following beneficial effects: can be by magnet in slideway using the vacuum cup
The lifting of upper mobile control sliding shoe, is bonded and separates with the inner wall of vacuum cavity to control airtight cavity inner wall, control is protected
The fast cooling of warm cup and heat preservation, when needing to set the temperature rapidly dropped to, the current temperature of display by observation link block
Degree, adjusts the height of mandril, so that height of the mandril lower end apart from magnet is equal to the scale of Current Temperatures distance objective temperature
Length, gas volume reduces in thermal conductive cavity in water in the cup temperature-fall period, and link block decline drops to target temperature in link block
When, mandril withstands magnet decline, so that sliding shoe is separated with water storage cavity, separated between sliding shoe and water storage cavity and vacuum,
To realize the function of quickly reaching assigned temperature heat preservation.
Detailed description of the invention
Schematic cross-sectional view when Fig. 1 is the heat preservation of the embodiment of the present invention.
Schematic cross-sectional view when Fig. 2 is the fast cooling of the embodiment of the present invention.
Fig. 3 is the enlarged drawing at link block.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing: referring to Fig. 1 to Fig. 3, can set
The fast cooling vacuum cup for determining temperature is arranged on the outside of the water storage cavity 21 including cup lid 1 and with the cup body 2 of water storage cavity 21
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, iron block 43 is provided on the sliding shoe 4, slideway 5 is provided on the cup body,
The magnet 22 with the iron block 43 cooperation is provided on the slideway 5, the magnet 22 is on the slideway 5 described in mobile control
Sliding shoe 4 is gone up and down, and the heat conducting bar 11 protruded into the water storage cavity 21, setting in the heat conducting bar 11 are provided on the cup lid 1
There is the thermal conductive cavity 12 with air, telescopic rod 13 is provided in the thermal conductive cavity 12, the telescopic rod 13 extends to the cup lid 1
Side is simultaneously provided with link block 14, and mandril 15 is equipped on the link block, and spring 16 is provided in the link block 14, described
Spring 16 is connected with clamping block 17, and the mandril 15 adjusts height, the institute on 14 side of link block with the clamping block 17 cooperation
It states and is provided with Current Temperatures blaze on cup lid 1.Using the vacuum cup can movement controls sliding shoe on slideway by magnet
Lifting, to control the inner wall fitting of airtight cavity inner wall and vacuum cavity and separate, control vacuum cup fast cooling and
Heat preservation, when needing to set the temperature rapidly dropped to, the Current Temperatures shown by observation link block adjust the height of mandril,
So that height of the mandril lower end apart from magnet is equal to the length of the scale of Current Temperatures distance objective temperature, cooled down in water in the cup
Gas volume reduces in thermal conductive cavity in journey, and link block decline, when link block drops to target temperature, mandril is withstood under magnet
Drop is separated and vacuum between sliding shoe and water storage cavity so that sliding shoe is separated with water storage cavity, to realize that quickly arrival refers to
Determine the function of temperature.
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.