CN111109972A

CN111109972A - Speed-increasing type cooling method for hot water in vacuum cup

Info

Publication number: CN111109972A
Application number: CN202010001787.9A
Authority: CN
Inventors: 潘长霞; 方华椿
Original assignee: Luan Fengkaini Electromechanical Technology Co Ltd
Current assignee: Luan Fengkaini Electromechanical Technology Co Ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-05-08

Abstract

The invention discloses a speed-increasing type cooling method for hot water in a vacuum cup, which comprises the following steps: the user manually rotates the rotary cover; the rotary cover rotates and pulls the screw rod to synchronously rotate, the screw rod rotates and pulls the driving block to move far away from the rotary cover, the driving block moves and pulls the heat conduction ring to synchronously move through the driving spring, the heat conduction ring moves and pulls the fan to synchronously move, and meanwhile, the screw rod rotates and pulls the fan to synchronously rotate through the power connecting assembly; after the heat conducting plate in the heat conducting ring is contacted with the closed end of the inner container, a heat conducting channel for dissipating heat outwards through the ventilation hole is formed among the closed end of the inner container, the heat conducting plate, the heat conducting ring and the heat conducting fan blades, and then a user continues to rotate the rotary cover and assists the heat of hot water in the inner container to be dissipated outwards quickly through the heat conducting channel by the rotation of the fan; when the temperature of the hot water in the inner container is reduced to drinkable temperature, the user can rotate the rotary cover reversely to restore the heat sink to the original state.

Description

Speed-increasing type cooling method for hot water in vacuum cup

Technical Field

The invention relates to the field of living appliances, in particular to a method for radiating hot water in a heat-preservation water cup.

Background

The most popular water cup in the market is a vacuum heat-preservation cup, the water cup can preserve heat for several hours, but people want to drink water urgently, and the water in the heat-preservation cup can be cooled for several hours, so that the requirement of people for drinking water urgently cannot be met obviously; meanwhile, in the heat dissipation process, the sealing piston can ensure that the vacuum heat preservation area of the heat preservation water cup is not damaged by the heat dissipation device, namely the heat preservation water cup can be switched between a normal heat preservation state and a heat dissipation state, heat preservation can be carried out on hot water, the hot water can be rapidly cooled through the heat dissipation device, and the practicability is better; meanwhile, the state switching of the heat preservation water cup is realized by manually rotating the rotary cover by a user, and two groups of speed-increasing gear structures are arranged in the power transmission assembly of the heat dissipation device, so that the rotating speed of the fan is far greater than that of the user for manually rotating the rotary cover, and the hot water cooling speed is higher while the labor is saved; in addition, in cold winter, the user can use the heat that the heat preservation drinking cup outwards gived off to cover the hand, and the practicality is better.

Disclosure of Invention

In order to solve the defects of the prior art, the invention aims to provide a method for radiating hot water in a heat-preservation water cup, which adopts the steps of constructing a heat conduction channel for radiating heat outwards and assisting the heat to be quickly radiated by adopting a fan radiating mode, and the heat conduction channel and the fan radiating mode are matched with each other to quickly reduce the temperature of the hot water in the heat-preservation water cup to be drunk by people; this heat preservation drinking cup can switch between normal heat preservation state and radiating state, not only can keep warm to hot water, can also cross and carry out rapid cooling through heat abstractor to hot water and handle, and the practicality is better.

In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.

The speed-increasing type cooling method of the hot water in the vacuum cup comprises the following steps:

s1: a user manually rotates a rotating cover in the water cup;

the water cup comprises a heat preservation cup body, the heat preservation cup body comprises an outer container and an inner container which are of a cylindrical cup body structure with one open end and one closed end, the open end of the inner container is coaxially fixed at the cavity bottom of the outer container, the closed end of the inner container is positioned on one side of the open end of the outer container facing the closed end of the inner container, and the closed end of the inner container is also close to the open end of the outer container;

a cover shell which is of a circular shell structure with two open ends is coaxially and fixedly arranged on the outer circular surface of the outer container, one open end of the cover shell is close to the closed end of the outer container, the other open end of the cover shell is positioned on one side of the open end of the outer container, which is far away from the closed end of the outer container, the open end of the cover shell is movably provided with a rotating cover in a matching way, and a heat dissipation device is arranged in an area among the rotating cover, the outer container and;

the user manually rotates the rotary cover;

s2: the rotating cover rotates and pulls the heat dissipation device to start to operate;

the heat dissipation device comprises a sealing piston and a heat dissipation mechanism, the heat dissipation mechanism comprises a contact heat conduction component and a fan heat dissipation component, the contact heat conduction component comprises a heat conduction ring, a screw rod and a driving block, the heat conduction ring is of an annular cylinder structure which is coaxially arranged with the inner container, the heat conduction ring is coaxially arranged in an area between the rotary cover and the opening end of the outer container, a heat conduction plate is coaxially arranged in the heat conduction ring, heat conduction fan blades are arranged outside the heat conduction ring, and the heat conduction ring, the heat conduction plate and the heat conduction fan blades are all made of heat conduction materials;

the heat conducting plate is coaxially provided with a through hole, a connecting sleeve which extends towards the direction of the rotary cover and is of a circular structure is coaxially arranged in the through hole, a contact step is arranged in the connecting sleeve, the screw rod and the rotary cover are coaxially arranged, one end of the screw rod is fixedly connected with the rotary cover, the other end of the screw rod penetrates through the connecting sleeve/the through hole and is close to the closed end of the inner container, the part of the screw rod close to the closed end of the inner container is a smooth section which is not provided with threads, the part of the screw rod, which is positioned at one side of the self smooth section facing the rotary cover, is a threaded section which is provided with threads, the driving block is movably arranged outside the screw rod, the other end of the driving block penetrates through the abutting step and is positioned in the through hole, a driving spring is sleeved outside the driving block, one end of the driving spring is connected with the abutting step, and the other end of the driving spring is connected with the clamping ring;

the outer circular surface of the part of the encloser between the closed end of the inner container and the rotary cover is provided with a vent hole, and the vent hole is close to the closed end of the inner container;

the heat conduction ring is coaxially fixed with a mounting plate towards the end part of the rotary cover, a fan heat dissipation component is arranged in an area between the mounting plate and the heat conduction plate, the fan heat dissipation component comprises a fan and a power transmission assembly, the fan comprises a rotary fan ring, the rotary fan ring is of a circular cylinder structure which is coaxially arranged with the heat conduction ring, one end of the rotary fan ring is open, and the other end of the rotary fan ring is closed, fan blades are arranged outside the rotary fan ring, the open end of the rotary fan ring is close to the mounting plate, the closed end of the rotary fan ring is close to the heat conduction plate, a through hole is coaxially formed in the closed end of the rotary fan ring, an installation;

a fixing plate is coaxially fixed at the end part of the mounting sleeve facing the mounting plate, and a rotating shaft in a circular structure is coaxially arranged at the end surface of the fixing plate facing the mounting plate;

the rotary cover rotates and pulls the screw rod to synchronously rotate, the screw rod rotates and pulls the driving block to move far away from the rotary cover along the axial direction of the screw rod through the nut, the driving block moves and pulls the heat conduction ring to synchronously move through the driving spring, the heat conduction ring moves and pulls the fan to synchronously move, meanwhile, the screw rod rotates and pulls the fan to synchronously rotate through the power connecting assembly, and the rotating speed of the fan is greater than that of the screw rod;

s3: after the heat conducting plate in the heat conducting ring is contacted with the closed end of the inner container, a heat conducting channel for radiating heat outwards through the ventilation hole is formed among the closed end of the inner container, the heat conducting plate, the heat conducting ring and the heat conducting fan blades;

then, the user continues to rotate the rotary cover and rotates the auxiliary inner container through the fan to dissipate heat of hot water outwards and quickly through the heat conduction channel, in the process, the driving block continues to move away from the rotary cover and moves to the outside of the smooth section of the screw rod, meanwhile, the heat conduction ring is in contact with the closed end of the inner container, so that the driving spring is in a compressed state, the elastic force of the driving spring drives the driving block to move towards the rotary cover and enables the driving block to be positioned outside the threaded section of the screw rod again, and the driving block can move back and forth away from/close to the rotary cover through the cooperation of the driving block and the smooth section of the screw rod even if the driving block is continuously switched between the threaded section and the smooth;

s4: when the temperature of the hot water in the inner container is reduced to drinkable temperature, the user can rotate the rotary cover reversely to restore the heat sink to the original state.

The technical scheme is further improved and optimized.

The blind end of outer courage to deviating from the direction coaxial extension of self open end have be used for watering/drink used switch-on mouth and the matching of switch-on mouth free end installs the bowl cover, switch-on mouth and inner bag are put through each other.

The technical scheme is further improved and optimized.

The sealing piston is of an annular piston structure which is coaxial with the outer container, one end of the sealing piston is positioned in an area between the outer container and the inner container, and the other end of the sealing piston is fixedly connected with the end part of the heat conduction ring, which deviates from the rotary cover.

The technical scheme is further improved and optimized.

The heat conducting fan blades are arranged in a plurality of groups in an array along the circumferential direction of the heat conducting ring;

the ventilation holes penetrate through the radial thickness of the housing and are arranged in a plurality of groups along the circumferential direction of the housing in an array manner;

the fan blades are arranged in a plurality of groups along the circumferential direction of the rotating fan ring in an array mode.

The technical scheme is further improved and optimized.

The mounting panel on coaxial seting up in running through its axial thickness dodge hole one, coaxial seting up on the fixed plate run through its axial thickness and with the hole two of dodging of pivot switch-on, the one end of lead screw and rotating cover between fixed connection, the other end of lead screw passes in proper order dodges hole one, pivot, dodges hole two, installation cover, adapter sleeve, sets up the blind end of wearing to establish the hole and being close to the inner bag on the heat-conducting plate.

The technical scheme is further improved and optimized.

The power transmission assembly comprises a gear shaft, an input straight gear, a first transmission straight gear, a second transmission straight gear and an output straight gear, wherein the axial direction of the gear shaft is parallel to the axial direction of the fan, and the gear shaft is fixed on the end surface of the mounting plate, which is far away from the rotating cover;

a connecting piece is arranged between the screw rod and the input straight gear, the input straight gear is arranged outside the screw rod through the connecting piece, and when the input straight gear displaces along the axial direction of the screw rod, the screw rod can continuously output power to the input straight gear;

the end surface of the input straight gear facing the rotary cover is in mutual contact with the end surface of the mounting plate deviating from the rotary cover;

the transmission straight gear I is coaxially and movably arranged outside the gear shaft and can rotate around the axial direction of the gear shaft, the transmission straight gear I is meshed with the input straight gear, the transmission straight gear II is coaxially and movably arranged outside the gear shaft and can rotate around the axial direction of the gear shaft, and the transmission straight gear II is positioned on one side of the transmission straight gear I, which is deviated from the rotating cover, and is fixedly connected with the transmission straight gear II;

the output straight gear is coaxially and fixedly arranged outside the rotating shaft, the output straight gear is meshed with the second transmission straight gear, and the end face of the output straight gear, facing the rotating cover, is in contact with the end face of the input straight gear, facing away from the rotating cover.

The technical scheme is further improved and optimized.

The connecting piece comprises a key groove which is arranged outside the screw rod and penetrates through the axial thickness of the screw rod and a flat key which is arranged in the input straight gear;

the connecting pieces are arranged in two groups along the circumferential direction of the screw rod in an array mode.

The technical scheme is further improved and optimized.

A speed increasing gear structure is formed between the first transmission straight gear and the input straight gear;

and a speed-increasing gear structure is formed between the output straight gear and the second transmission straight gear.

Compared with the prior art, the heat-conducting heat-dissipating cup has the advantages that a heat-conducting channel for dissipating heat outwards is constructed, a fan heat-dissipating mode is adopted to assist heat to be dissipated quickly, and the heat-conducting channel and the fan heat-dissipating mode are matched with each other, so that the temperature of hot water in the heat-insulating cup can be quickly reduced to be drinkable; meanwhile, in the heat dissipation process, the sealing piston can ensure that the vacuum heat preservation area of the heat preservation water cup is not damaged by the heat dissipation device, namely the heat preservation water cup can be switched between a normal heat preservation state and a heat dissipation state, heat preservation can be carried out on hot water, the hot water can be rapidly cooled through the heat dissipation device, and the practicability is better; meanwhile, the state switching of the heat preservation water cup is realized by manually rotating the rotary cover by a user, and two groups of speed-increasing gear structures are arranged in the power transmission assembly of the heat dissipation device, so that the rotating speed of the fan is far greater than that of the user for manually rotating the rotary cover, and the hot water cooling speed is higher while the labor is saved; in addition, in cold winter, the user can use the heat that the heat preservation drinking cup outwards gived off to cover the hand, and the practicality is better.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic structural view of the insulated cup body of the present invention.

Fig. 4 is a schematic view of the heat dissipation device and the rotating cover according to the present invention.

Fig. 5 is a schematic view of the heat dissipation device and the rotating cover according to the present invention.

Fig. 6 is a schematic structural diagram of the heat dissipation mechanism of the present invention.

Fig. 7 is a schematic structural view of a contact heat-conducting member according to the present invention.

Fig. 8 is a schematic structural view of the heat conductive ring of the present invention.

Fig. 9 is a schematic structural view of a contact heat-conducting member according to the present invention.

Fig. 10 is a schematic structural diagram of a heat dissipation member of a fan according to the present invention.

Fig. 11 is a schematic structural diagram of a heat dissipation member of a fan according to the present invention.

Fig. 12 is a schematic structural diagram of a heat dissipation member of a fan according to the present invention.

Fig. 13 is a schematic structural diagram of a fan according to the present invention.

Fig. 14 is a schematic structural diagram of a fan according to the present invention.

Fig. 15 is a schematic view of the internal structure of the heat dissipation member of the fan of the present invention.

Fig. 16 is a schematic structural view of the power transmission assembly of the present invention.

Fig. 17 is a schematic cross-sectional view of the input spur gear and lead screw of the present invention.

Detailed Description

s1: the user manually rotates the rotary cap 130 within the cup 100;

the cup 100 comprises an insulating cup body 110, the insulating cup body 110 comprises an outer container 111 and an inner container 112 which are of a cylindrical cup body structure with one open end and one closed end, the open end of the inner container 112 is coaxially fixed at the bottom of the outer container 111, the closed end of the inner container 112 is positioned at one side of the open end of the outer container 111 facing the closed end of the inner container, and the closed end of the inner container 112 is also close to the open end of the outer container 111;

the outer circular surface of the outer container 111 is coaxially and fixedly provided with a cover 113 which is in a circular shell structure with two open ends, one open end of the cover 113 is close to the closed end of the outer container 111, the other open end of the cover 113 is positioned at one side of the open end of the outer container 111 departing from the closed end of the outer container 111, the open end of the cover 113 is movably provided with a rotating cover 130 in a matching way, and a heat dissipation device 200 is arranged in an area among the rotating cover 130, the outer container 111 and the inner container 112;

the user manually rotates the rotary cap 130;

s2: the rotary cover 130 rotates and pulls the heat sink 200 to start operating;

the heat dissipation device 200 comprises a sealing piston 210 and a heat dissipation mechanism 220, wherein the heat dissipation mechanism 220 comprises a contact heat conduction member 2210 and a fan heat dissipation member 2220, the contact heat conduction member 2210 comprises a heat conduction ring 2211, a lead screw 2213 and a driving block 2214, the heat conduction ring 2211 is a circular cylindrical structure which is coaxially arranged with the inner container 112, the heat conduction ring 2211 is coaxially arranged in an area between the rotating cover 130 and the open end of the outer container 1111, a heat conduction plate is coaxially arranged in the heat conduction ring 2211, heat conduction fan blades are arranged outside the heat conduction ring 2211, and the heat conduction ring 2211, the heat conduction plate and the heat conduction fan blades are all made of heat conduction materials;

a through hole is coaxially formed in the heat conducting plate, a connecting sleeve 2212 which extends towards the direction of the rotating cover 130 and is of a circular ring structure is coaxially arranged in the through hole, a collision step is arranged in the connecting sleeve 2212, the lead screw 2213 and the rotating cover 130 are coaxially arranged, one end of the lead screw 2213 is fixedly connected with the rotating cover 130, the other end of the lead screw 2213 penetrates through the connecting sleeve 2212/through hole and is close to the closed end of the inner container 112, the part of the lead screw 2213, which is close to the closed end of the inner container 112, is a smooth section which is not provided with threads, the part of the lead screw 2213, which is positioned at one side of the smooth section of the lead screw 2213, which is facing towards the rotating cover 130, is a threaded section, a driving block 2214 is movably arranged outside the lead screw 2213 through a nut, one end of the driving block 2214 is positioned in the connecting sleeve 2212 and coaxially provided with a clamping ring 2215, The other end is connected with a snap ring 2215;

a ventilation hole 114 is formed on the outer circular surface of the part of the cover 113 positioned between the closed end of the inner container 112 and the rotating cover 130, and the ventilation hole 114 is close to the closed end of the inner container 112;

a mounting plate 2217 is coaxially fixed at the end part of the heat conducting ring 2211 facing the rotating cover 130, a fan heat dissipation member 2220 is arranged in an area between the mounting plate 2217 and the heat conducting plate, the fan heat dissipation member 2220 comprises a fan 2221 and a power transmission assembly, the fan 2221 comprises a rotating fan ring, the rotating fan ring is a circular cylinder structure which is coaxially arranged with the heat conducting ring 2211, one end of the rotating fan ring is open, and the other end of the rotating fan ring is closed to the mounting plate 2217, the closed end of the rotating fan ring is closed to the heat conducting plate, a through hole is coaxially formed at the closed end of the rotating fan ring, a mounting sleeve 2222 extending towards the mounting plate 2217 is coaxially arranged in the through hole, and the mounting sleeve 2222 is movably sleeved outside the connecting;

a fixing plate 2223 is coaxially fixed at the end part of the mounting sleeve 2222 facing the mounting plate 2217, and a rotating shaft 2224 in a circular ring structure is coaxially arranged at the end surface of the fixing plate 2223 facing the mounting plate 2217;

the rotating cover 130 rotates and pulls the lead screw 2213 to synchronously rotate, the lead screw 2213 rotates and pulls the driving block 2214 to do movement far away from the rotating cover 130 along the axial direction of the lead screw 2213 through a nut, the driving block 2214 moves and pulls the heat conduction ring 2211 to synchronously move through the driving spring 2216, the heat conduction ring 2211 moves and pulls the fan 2221 to synchronously move, meanwhile, the lead screw 2213 rotates and pulls the fan 2221 to synchronously rotate through the power connection assembly, and the rotating speed of the fan 2221 is greater than that of the lead screw 2213;

s3: after the heat conducting plate in the heat conducting ring 2211 is contacted with the closed end of the inner container 112, a heat conducting channel for radiating heat outwards through the vent holes 114 is formed among the closed end of the inner container 112, the heat conducting plate, the heat conducting ring 2211 and the heat conducting fan blades;

then, the user continues to rotate the rotating cover 130 and rotates the fan 2221 to assist the heat of the hot water in the inner container 112 to be rapidly dissipated outwards through the heat conduction channel, in the process, the driving block 2214 continues to move away from the rotating cover 130 and moves to the outside of the smooth section of the lead screw 2213, meanwhile, as the heat conduction ring 2211 contacts with the closed end of the inner container 112, the driving spring 2216 is in a compressed state, the elastic force of the driving spring 2216 drives the driving block 2214 to move towards the rotating cover 130 and enables the driving block 2214 to be located outside the threaded section of the lead screw 2213 again, and the driving block 214 can reciprocate away from/close to the rotating cover 130 by the cooperation of the driving block 2214 and the lead screw 2213, even if the driving block 214 is continuously switched between the threaded section and the smooth section of the lead;

s4: after the hot water in the inner container 112 is cooled to a drinkable temperature, the user rotates the rotary cover 130 in the reverse direction to restore the heat sink 200 to its original state.

The invention has the advantages that the heat conduction channel for radiating heat outwards is constructed, the fan heat radiation mode is adopted to assist the heat to be quickly radiated, and the heat conduction channel and the fan heat radiation mode are matched with each other, so that the temperature of the hot water in the heat-preservation water cup can be quickly reduced to be drunk by people; meanwhile, in the heat dissipation process, the sealing piston can ensure that the vacuum heat preservation area of the heat preservation water cup is not damaged by the heat dissipation device, namely the heat preservation water cup can be switched between a normal heat preservation state and a heat dissipation state, heat preservation can be carried out on hot water, the hot water can be rapidly cooled through the heat dissipation device, and the practicability is better; meanwhile, the state switching of the heat preservation water cup is realized by manually rotating the rotary cover by a user, and two groups of speed-increasing gear structures are arranged in the power transmission assembly of the heat dissipation device, so that the rotating speed of the fan is far greater than that of the user for manually rotating the rotary cover, and the hot water cooling speed is higher while the labor is saved; in addition, in cold winter, the user can use the heat that the heat preservation drinking cup outwards gived off to cover the hand, and the practicality is better.

A mechanical double-control warm water cup comprises a water cup 100, the water cup 100 comprises a warm water cup body 110, the warm water cup body 110 comprises an outer container 111 and an inner container 112, the outer container 111 is a cylindrical cup body structure with one open end and one closed end, a connection nozzle for filling/drinking water is coaxially extended from the closed end of the outer container 111 to the direction deviating from the open end of the outer container, the free end of the connection nozzle is matched with a cup cover 120, the inner container 112 is a cylindrical cup body structure with one open end and one closed end, the open end of the inner container 112 is coaxially fixed at the bottom of a cavity of the outer container 111 and is mutually communicated with the inner container 112, the closed end of the inner container 112 is located on one side of the open end of the outer container 111 facing the closed end of the outer container and the closed end of the inner container 112 is close to.

The outer circular surface of the outer container 111 is coaxially and fixedly provided with a cover 113 which is of a circular ring shell structure with two open ends, one open end of the cover 113 is close to the closed end of the outer container 111, the other open end of the cover 113 is positioned at one side of the open end of the outer container 111 departing from the closed end of the outer container 111, the open end of the cover 113 is movably provided with a rotating cover 130 in a matching way, and the rotating cover 130 can rotate around the self axial direction.

A heat dissipation device 200 is arranged in an area among the rotary cover 130, the outer container 111 and the inner container 112, and the heat dissipation device 200 is manually started by a user and used for dissipating heat of hot water in the inner container 112.

The heat dissipation device 200 includes a sealing piston 210 and a heat dissipation mechanism 220, the heat dissipation mechanism 220 is located between the closed end of the inner container 112 and the rotary cover 130, and the heat dissipation mechanism 220 is used for performing heat dissipation and cooling treatment on hot water in the inner container 112 in a contact heat dissipation manner by using power generated by rotation of the rotary cover 130 as driving power and driving the inner container 112 to contact with the closed end of the inner container under the driving power, the sealing piston 210 is an annular piston structure coaxially arranged with the outer container 111, one end of the sealing piston 210 is located in a region between the outer container 111 and the inner container 112, and the other end is connected with the heat dissipation mechanism 220, the sealing piston 210 and the outer container 111/the inner container 112 form a sealed sliding guide fit, the region among the sealing piston 210, the outer container 111, and the inner container 112 is a vacuum insulation region in vacuum arrangement, and the sealing piston 210 is used for preventing the heat dissipation mechanism 220 from damaging the vacuum insulation region and further influencing the heat insulation effect of the heat insulation cup body 110 in.

The heat dissipation mechanism 220 includes a contact heat conduction member 2210, and a fan heat dissipation member 2220, wherein the contact heat conduction member 2210 is driven by driving power and forms a heat conduction contact with the closed end of the liner 112, and the fan heat dissipation member 2220 is driven by driving power to rotate around its own axis and assists the contact heat conduction member 2210 in dissipating heat outward rapidly in a fan heat manner.

The contact heat conducting member 2210 comprises a heat conducting ring 2211, a lead screw 2213 and a driving block 2214, wherein the heat conducting ring 2211 is of a circular cylindrical structure coaxially arranged with the inner container 112, the heat conducting ring 2211 is coaxially arranged in an area between the rotating cover 130 and the opening end of the outer container 1111, a heat conducting plate is coaxially arranged in the heat conducting ring 2211, heat conducting fan blades are arranged outside the heat conducting ring 2211 and are arranged in a plurality of groups along the circumferential direction of the heat conducting ring 2211, and the heat conducting ring 2211, the heat conducting plate and the heat conducting fan blades are all made of heat conducting materials.

One end of the sealing piston 210 is located in the region between the outer container 111 and the inner container 112, and the other end is fixedly connected to the end of the heat-conducting ring 2211 away from the rotating cover 130.

The heat-conducting plate on coaxial set up run through its axial thickness wear to establish the hole, wear to establish downthehole coaxial be provided with towards the rotating cover 130 direction extend and be the adapter sleeve 2212 of annular structure, be provided with the conflict step in the adapter sleeve 2212.

The lead screw 2213 and the rotary cover 130 are coaxially arranged, one end of the lead screw 2213 is fixedly connected with the rotary cover 130, the other end of the lead screw 2213 penetrates through the connecting sleeve 2212 and the through hole and is close to the closed end of the inner container 112, the rotary cover 130 rotates around the self axial direction and can pull the lead screw 2213 to synchronously rotate, the part of the lead screw 2213 close to the closed end of the inner container 112 is a smooth section without threads, and the part of the lead screw 2213 located on one side of the self smooth section towards the rotary cover 130 is a thread section with threads.

The driving block 2214 is movably mounted outside the lead screw 2213 through a nut, the lead screw 2213 rotates around the axial direction of the lead screw 2213 and pulls the driving block 2214 to displace along the axial direction of the lead screw 2213 through the nut, one end of the driving block 2214 is positioned in the connecting sleeve 2212, a clamping ring 2215 is coaxially arranged at the end of the driving block 2214, and the other end of the driving block 2214 penetrates through a collision step arranged in the connecting sleeve 2212 and is positioned in a through hole arranged on the heat conducting plate.

The driving block 2214 is externally sleeved with a driving spring 2216, one end of the driving spring 2216 is connected with an abutting step arranged in the connecting sleeve 2212, the other end of the driving spring 2216 is connected with a clamping ring 2215, and the driving block 2214 is driven by the elastic force of the driving spring 2216 to move towards the rotating cover 130.

The outer circular surface of the part of the cover 113 between the closed end of the inner container 112 and the rotary cover 130 is provided with a plurality of groups of ventilation holes 114 penetrating the radial thickness of the cover, and the ventilation holes 114 are arranged in an array along the circumferential direction of the cover 113, and the ventilation holes 114 are close to the closed end of the inner container 112.

The user manually rotates the rotating cover 130, the rotating cover 130 rotates and pulls the lead screw 2213 to synchronously rotate, the lead screw 2213 rotates and pulls the driving block 2214 to move away from the rotating cover 130 along the axial direction of the lead screw 2213 through a nut, the driving block 2214 moves and pulls the heat conduction ring 2211 to synchronously move through the driving spring 2216, when the heat conduction plate in the heat conduction ring 2211 is connected with the closed end of the inner container 112, the heat of the hot water in the inner container 112 is dissipated outwards through the heat conduction plate, the heat conduction ring 2211, the heat conduction fan blades and the ventilation holes 114, and in the subsequent process that the user continues to rotate the rotating cover 130, the driving block 2214 continues to move away from the rotating cover 130 and moves to the outside of the smooth section of the lead screw 2213, meanwhile, as the heat conduction ring 2211 is in contact with the closed end of the inner container 112, the driving spring 2216 is in a compressed state, the elastic force of the driving spring 2216 drives the driving block 2214 to move closer to the rotating cover 130 and make the driving block, the cooperation of the two will make the driving block 214 move back and forth away from/close to the rotary cap 130 even if the driving block 214 is continuously switched between the threaded section and the smooth section of the lead screw 2213; after the heat dissipation is completed, the user rotates the rotation cap 130 in the reverse direction to restore the contact heat conduction member 2210 to its original shape.

In the above process, the heat conducting ring 2211 moves and pulls the sealing piston 210 to move synchronously, and the sealing piston 210 operates without any influence on the heat conducting process of the contact heat conducting member 2210, and only plays a role in protecting the vacuum heat preservation area of the heat preservation cup body 110.

The heat conductive ring 2211 is coaxially and fixedly provided with a mounting plate 2217 toward the end of the rotary cover 130, and the fan heat dissipation member 2220 is disposed in the heat conductive ring 2211 and in the area between the mounting plate 2217 and the heat conductive plate.

Fan heat dissipation component 2220 include fan 2221, the power transmission subassembly, fan 2221 includes rotatory circle of fanning, rotatory circle of fanning is for arranging and one end opening with heat conduction circle 2211 is coaxial, one end confined circular tube structure, the outside of rotatory circle of fanning is provided with the flabellum and the flabellum is provided with a plurality of groups along the circumferencial direction array of rotatory circle of fanning, the open end of rotatory circle of fanning is close to mounting panel 2217, the blind end is close to the heat-conducting plate, the blind end of rotatory circle of fanning is coaxial to be seted up in the through-hole that runs through its axial thickness and the coaxial mounting sleeve 2222 that extends towards mounting panel 2217 direction that is provided with in the through-hole, the outside of.

The end part of the mounting sleeve 2222 facing the mounting plate 2217 is coaxially and fixedly provided with a fixing plate 2223, and the end surface of the fixing plate 2223 facing the mounting plate 2217 is coaxially provided with a rotating shaft 2224 in a circular ring structure.

Mounting panel 2217 on coaxial seting up in running through its axial thickness dodge hole one, fixed plate 2223 goes up coaxial seting up in running through its axial thickness and with the hole two of dodging of pivot 2224 switch-on, lead screw 2213's one end and rotating cover 130 between fixed connection, lead screw 2213's the other end passes in proper order and dodges hole one, pivot 2224, dodge hole two, installation cover 2222, adapter sleeve 2212, set up the blind end of wearing to establish the hole and being close to inner bag 112 on the heat-conducting plate.

The power transmission assembly comprises a gear shaft, an input straight gear 2225, a first transmission straight gear 2226, a second transmission straight gear 2227 and an output straight gear 2228, wherein the axial direction of the gear shaft is parallel to the axial direction of the fan 2221, and the gear shaft is fixed on the end face, away from the rotating cover 130, of the mounting plate 2217.

The connecting member is arranged between the screw rod 2213 and the input straight gear 2225, the input straight gear 2225 is arranged outside the screw rod 2213 through the connecting member, and when the input straight gear 2225 is displaced along the axial direction of the screw rod 2213, the screw rod 2213 can continuously output power to the input straight gear 2225, specifically, the connecting member comprises a key slot which is arranged outside the screw rod 2213 and penetrates through the axial thickness of the screw rod 2213 and a flat key which is arranged in the input straight gear 2225, and preferably, the connecting member is arranged in two groups in an array manner along the circumferential direction of the screw rod 2213.

The end surface of the input spur gear 2225 facing the rotary cover 130 and the end surface of the mounting plate 2217 facing away from the rotary cover 130 are in contact with each other.

The first transmission spur gear 2226 is coaxially and movably mounted outside the gear shaft, the first transmission spur gear 2226 can rotate around the gear shaft in the axial direction, the first transmission spur gear 2226 and the first input spur gear 2225 are meshed with each other, a speed-increasing gear structure is formed between the first transmission spur gear 2226 and the first input spur gear 2225, the second transmission spur gear 2227 is coaxially and movably mounted outside the gear shaft, the second transmission spur gear 2227 can rotate around the gear shaft in the axial direction, the second transmission spur gear 2227 is located on the side, away from the rotating cover 130, of the first transmission spur gear 2226, and the first transmission spur gear 2226 and the second transmission spur gear 2227 are fixedly connected with each.

The output spur gear 2228 is coaxially and fixedly mounted outside the rotating shaft 2224, the output spur gear 2228 and the second transmission spur gear 2227 are engaged with each other and form a speed-increasing gear structure therebetween, and an end surface of the output spur gear 2228 facing the rotating cover 130 and an end surface of the input spur gear 2225 facing away from the rotating cover 130 are in contact with each other.

In the process that the lead screw 2213 rotates and the heat conducting plate is in contact with the closed end of the inner container 112, the heat conducting ring 2211 moves to pull the fan heat dissipation member 2220 to move synchronously, in addition, the lead screw 2213 rotates and pulls the input spur gear 2225 to rotate synchronously through the connecting piece, the input spur gear 2225 rotates and pulls the rotating shaft 2224 to rotate through the first transmission spur gear 2226, the second transmission spur gear 2227 and the second output spur gear 2228, the rotating shaft 2224 rotates and pulls the fan 2221 to rotate synchronously, the rotating fan 2221 rotates, namely, the heat of hot water in the inner container 112 is assisted to be dissipated outwards quickly, the temperature reduction rate of the hot water is higher, meanwhile, as the first transmission spur gear 2226 and the input spur gear 2225 form an acceleration gear structure, and the output spur gear 2228 and the second transmission spur gear 2227 form an acceleration gear structure, the rotating speed of the fan 2221 is higher than that of the lead screw 2213, even if a user rotates the, the heat dissipation effect is better.

In actual work, a user manually rotates the rotating cover 130, the rotating cover 130 rotates and pulls the lead screw 2213 to synchronously rotate, the lead screw 2213 rotates and pulls the driving block 2214 to do movement far away from the rotating cover 130 along the axial direction of the lead screw 2213 through a nut, the driving block 2214 moves and pulls the heat conduction ring 2211 to synchronously move through the driving spring 2216, the heat conduction ring 2211 moves and pulls the fan heat dissipation member 2220 to synchronously move, meanwhile, the lead screw 2213 rotates and pulls the input spur gear 2225 to synchronously rotate through a connecting piece, the input spur gear 2225 rotates and pulls the rotating shaft 2224 to rotate through the first transmission spur gear 2226/the second transmission spur gear 2227/the second output spur gear 2228, the rotating shaft 2224 rotates and pulls the fan 2221 to synchronously rotate, and the rotating speed of the fan 2221 is greater than that of the lead screw 2213;

after the heat conducting plate in the heat conducting ring 2211 is contacted with the closed end of the inner container 112, a heat conducting channel for radiating heat outwards through the vent holes 114 is formed among the closed end of the inner container 112, the heat conducting plate, the heat conducting ring 2211 and the heat conducting fan blades;

after the hot water in the inner container 112 is cooled to a drinkable temperature, the user can rotate the rotary cover 130 in the reverse direction to restore the heat sink 200 to the original state;

in the above heat dissipation and resetting processes, the heat conduction ring 2211 moves and pulls the sealing piston 210 to move synchronously, the sealing piston 210 operates and does not affect the heat conduction process of the contact heat conduction member 2210 at all, and the function of protecting the vacuum heat preservation area of the heat preservation cup body 110 is only achieved.

Claims

1. The speed-increasing type cooling method of the hot water in the vacuum cup comprises the following steps:

s1: a user manually rotates a rotating cover in the water cup;

the user manually rotates the rotary cover;

2. The method for increasing the temperature of hot water in a vacuum cup according to claim 1, wherein a connection nozzle for filling/drinking water coaxially extends from the closed end of the outer liner to a direction away from the open end of the outer liner, a cup cover is installed at the free end of the connection nozzle in a matched manner, and the connection nozzle is mutually connected with the inner liner.

3. The speed-increasing cooling method for hot water in a vacuum cup according to claim 1, wherein the sealing piston is an annular piston structure coaxially arranged with the outer liner, one end of the sealing piston is positioned in an area between the outer liner and the inner liner, and the other end of the sealing piston is fixedly connected with the end part of the heat conducting ring departing from the rotary cover.

4. The method of claim 1, wherein the heat-conducting fan blades are arranged in a plurality of groups in an array along the circumferential direction of the heat-conducting ring;

5. A method for increasing the cooling rate of hot water in a vacuum cup according to claim 1, wherein the mounting plate is coaxially provided with a first avoiding hole penetrating through the axial thickness of the mounting plate, the fixing plate is coaxially provided with a second avoiding hole penetrating through the axial thickness of the mounting plate and communicated with the rotating shaft, one end of the screw rod is fixedly connected with the rotating cover, and the other end of the screw rod sequentially penetrates through the first avoiding hole, the rotating shaft, the second avoiding hole, the mounting sleeve, the connecting sleeve, the penetrating hole formed in the heat conducting plate and is close to the closed end of the inner container.

6. The speed-increasing cooling method for hot water in a vacuum cup according to claim 5, wherein the power transmission assembly comprises a gear shaft, an input straight gear, a first transmission straight gear, a second transmission straight gear and an output straight gear, the axial direction of the gear shaft is parallel to the axial direction of the fan, and the gear shaft is fixed on the end surface of the mounting plate, which is far away from the rotating cover;

the connecting piece is arranged between the screw rod and the input straight gear, the input straight gear is arranged outside the screw rod through the connecting piece, and when the input straight gear displaces along the axial direction of the screw rod, the screw rod can continuously output power to the input straight gear.

7. The method of claim 6, wherein the end surface of the input spur gear facing the rotary cover is in contact with the end surface of the mounting plate facing away from the rotary cover;

the transmission straight gear is coaxially and movably arranged outside the gear shaft, the first transmission straight gear can rotate around the axial direction of the gear shaft, the first transmission straight gear and the input straight gear are meshed with each other, the second transmission straight gear is coaxially and movably arranged outside the gear shaft, the second transmission straight gear can rotate around the axial direction of the gear shaft, and the second transmission straight gear is located on one side, away from the rotating cover, of the first transmission straight gear and is fixedly connected with the second transmission straight gear.

8. The method for increasing the speed of cooling hot water in a vacuum cup according to claim 7, wherein the output spur gear is coaxially and fixedly installed outside the rotating shaft, the output spur gear is meshed with the second transmission spur gear, and the end surface of the output spur gear facing the rotating cover is in contact with the end surface of the input spur gear facing away from the rotating cover.

9. The method for increasing the temperature of hot water in a vacuum cup according to claim 8, wherein the connecting piece comprises a key groove which is arranged outside the screw rod and penetrates through the axial thickness of the screw rod, and a flat key which is arranged in the input spur gear;

10. The speed-increasing cooling method for hot water in a vacuum cup according to claim 8, wherein a speed-increasing gear structure is formed between the first transmission spur gear and the input spur gear;