CN111109973A - Double-control type vacuum cup - Google Patents
Double-control type vacuum cup Download PDFInfo
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- CN111109973A CN111109973A CN202010003107.7A CN202010003107A CN111109973A CN 111109973 A CN111109973 A CN 111109973A CN 202010003107 A CN202010003107 A CN 202010003107A CN 111109973 A CN111109973 A CN 111109973A
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- heat
- inner container
- cover
- heat dissipation
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2288—Drinking vessels or saucers used for table service with means for keeping liquid cool or hot
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Abstract
The invention provides a double-control vacuum cup, which comprises a water cup, wherein the water cup comprises a heat-insulating cup body, the heat-insulating cup body comprises an outer liner and an inner liner, the open end of the inner liner is coaxially fixed at the bottom of a cavity of the outer liner, the closed end of the inner liner is positioned at one side of the open end of the outer liner, which faces the closed end of the inner liner, and is also close to the open end of the outer liner, a cover shell is coaxially and fixedly arranged on the outer circumferential surface of the outer liner, one open end of the cover shell is close to the closed end of the outer liner, the other open end of the cover shell is positioned at one side of the open end of the outer liner, which is far away from the closed end of the outer liner, and a rotary cover is movably arranged at the open end of the cover; it 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.
Description
Technical Field
The invention relates to the field of living appliances, in particular to a heat-preservation water cup.
Background
The water cup is used as a water container and a drinking water container which are necessary tools for daily life of people, and the heat preservation water cup is widely used because the heat preservation water cup can keep the water temperature so that people can drink drinking water with moderate temperature under cold conditions, but the existing heat preservation water cup has excellent heat preservation effect and longer heat preservation time, when people pour hot water into the heat preservation water cup, when drinking water is needed, the water can not be drunk immediately when the water temperature is high, the heat dissipation can not be realized by opening the cup cover, the rapid cooling can not be realized, a plurality of inconveniences are brought to the use of people, if the heat preservation effect of the heat preservation cup is poor, the temperature of the water in the vacuum cup is reduced quickly, and when people drink the water, the temperature of the water is cooler, so that the drinking requirement cannot be met, therefore, the invention needs to provide the heat preservation water cup, the heat conduction channel for radiating heat outwards is constructed, the fan radiating mode is adopted to assist the heat to be quickly radiated, and the heat conduction channel and the fan radiating mode are matched with each other, so that the temperature of hot water in the heat-preservation water 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.
Disclosure of Invention
In order to solve the defects of the prior art, the invention aims to provide the heat-preservation water cup, the heat conduction channel for radiating heat outwards is constructed, the heat is quickly radiated in 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 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 double-control vacuum cup comprises a water cup, wherein the water cup comprises a heat-insulating cup body, the heat-insulating cup body comprises an outer container and an inner container, the outer container is of a cylindrical cup body structure with one open end and one closed end, a communication nozzle for filling/drinking water coaxially extends from the closed end of the outer container to the direction away from the open end of the outer container, the free end of the communication nozzle is matched with a cup cover, the inner container is 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 communication nozzle is communicated with the inner 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 outer container, and the closed end of the inner;
the outer circular surface of the outer liner is coaxially and fixedly provided with a cover shell which is of a circular shell structure with two open ends, one open end of the cover shell is close to the closed end of the outer liner, the other open end of the cover shell is positioned on one side of the open end of the outer liner, which is far away from the closed end of the outer liner, and the open end of the cover shell is movably provided with a rotating cover in a matching way, and the rotating cover can axially rotate around the rotating cover;
and a heat dissipation device is arranged in an area among the rotary cover, the outer container and the inner container, and is manually started by a user and used for performing heat dissipation treatment on hot water in the inner container.
The technical scheme is further improved and optimized.
The heat dissipation device comprises a sealing piston and a heat dissipation mechanism, the heat dissipation mechanism is positioned between the closed end of the inner container and the rotary cover and is used for taking the power generated by the rotation of the rotary cover as the driving power, contacting the closed end of the inner container under the driving of the driving power and performing heat dissipation and cooling treatment on the hot water in the inner container in a contact heat dissipation way, 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 the region between the outer container and the inner container, the other end of the sealing piston is connected with the heat dissipation mechanism, the sealing piston and the outer container/the inner container form sealed sliding guide fit, the region among the sealing piston, the outer container and the inner container is a vacuum heat insulation region which is arranged in vacuum, and the sealing piston is used for preventing the heat dissipation mechanism from damaging the vacuum heat insulation region in the movement process of the heat dissipation mechanism and further influencing the heat insulation effect of the heat insulation cup body;
the heat dissipation mechanism comprises a contact heat conduction component and a fan heat dissipation component, the contact heat conduction component is driven by driving power and forms heat conduction contact with the closed end of the inner container, and the fan heat dissipation component is driven by the driving power to rotate around the axial direction of the fan heat dissipation component and assists the contact heat conduction component to quickly dissipate heat outwards in a fan heat dissipation mode.
The technical scheme is further improved and optimized.
The contact heat conduction component comprises a heat conduction ring, a screw rod and a driving block, wherein 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, a plurality of groups of the heat conduction fan blades are arranged in an array manner along the circumferential direction of 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;
one end of the sealing piston is positioned in the 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 departing from the rotary cover;
the heat conducting plate is coaxially provided with a through hole penetrating through the axial thickness of the heat conducting plate, a connecting sleeve which extends towards the direction of the rotating cover and is of a circular structure is coaxially arranged in the through hole, and a collision step is arranged in the connecting sleeve;
lead screw and rotatory lid between be coaxial arrangement, fixed connection, the other end pass the adapter sleeve and wear to establish the hole and be close to the blind end of inner bag between the one end of lead screw and the rotatory lid, rotatory lid rotates around self axial and can pull the lead screw and rotate in step, the lead screw be close to the part of inner bag blind end for not setting up the smooth section of screw thread, the lead screw is located the smooth section of self and is set up the screwed thread section towards the part on one side of the rotatory lid.
The technical scheme is further improved and optimized.
The driving block is movably arranged outside the screw rod through a nut, the screw rod rotates around the self axial direction and pulls the driving block to displace along the axial direction of the screw rod through the nut, one end of the driving block is positioned in the connecting sleeve, a clamping ring is coaxially arranged at the end of the driving block, and the other end of the driving block penetrates through a butting step arranged in the connecting sleeve and is positioned in a penetrating hole arranged on the heat-conducting plate;
the driving block is sleeved with a driving spring, one end of the driving spring is connected with a butting step arranged in the connecting sleeve, the other end of the driving spring is connected with the clamping ring, and the elastic force of the driving spring drives the driving block to move towards the rotary cover;
the outer circular surface of the part of the housing between the closed end of the inner container and the rotating cover is provided with a plurality of groups of ventilation holes which run through the radial thickness of the outer circular surface and are arranged along the circumferential direction of the housing, and the ventilation holes are close to the closed end of the inner container.
The technical scheme is further improved and optimized.
The end part of the heat conduction ring facing the rotary cover is coaxially and fixedly provided with a mounting plate, and the fan heat dissipation member is arranged in the heat conduction ring and is positioned in an area between the mounting plate and the heat conduction plate;
fan heat dissipation component include the fan, the power transmission subassembly, the fan includes rotatory circle of fanning, rotatory circle of fanning is for arranging and one end opening with the heat conduction circle 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 the mounting panel, 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 that extends towards the mounting panel direction that is provided with.
The technical scheme is further improved and optimized.
The end part of the mounting sleeve facing the mounting plate is coaxially and fixedly provided with a fixing plate, and the end surface of the fixing plate facing the mounting plate is coaxially provided with a rotating shaft in a circular structure;
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 diagram of the present invention.
Fig. 4 is a schematic structural view of the insulated cup body of 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 view of the heat dissipation device and the rotating cover according to the present invention.
Fig. 7 is a schematic diagram of the heat dissipation mechanism and the sealing piston according to the present invention.
Fig. 8 is a schematic structural diagram of the heat dissipation mechanism 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 view of a contact heat-conducting member according to the present invention.
Fig. 11 is a schematic structural view of a heat conductive ring of the present invention.
Fig. 12 is a schematic structural view of a contact heat-conducting member according to the present invention.
Fig. 13 is a schematic structural diagram of a heat dissipation member of a fan according to the present invention.
Fig. 14 is a structural schematic view of a heat dissipation member of a fan according to the present invention.
Fig. 15 is a structural schematic view of a heat dissipation member of a fan according to the present invention.
Fig. 16 is a schematic structural diagram of a fan according to the present invention.
Fig. 17 is a schematic structural diagram of a fan according to the present invention.
Fig. 18 is a schematic view of the internal structure of the heat dissipation member of the fan of the present invention.
Fig. 19 is a schematic structural view of the power transmission assembly of the present invention.
Fig. 20 is a schematic diagram of the engagement of the input spur gear and the lead screw of the present invention.
Detailed Description
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.
Double-control thermos cup, it includes drinking cup 100, drinking cup 100 includes insulating cup 110, insulating cup 110 includes outer courage 111, inner bag 112, outer courage 111 be one end opening, the cylindrical cup structure of one end confined, the blind end of outer courage 111 has the used switch-on mouth of filling water/drinking water and the matching of switch-on mouth free end to deviating from the coaxial extension of self open end direction and installs bowl cover 120, inner bag 112 be one end opening, the cylindrical cup structure of one end confined, the open end of inner bag 112 is coaxial to be fixed in outer courage 111 at the bottom of the chamber and switch-on mouth and inner bag 112 between switch-on each other, the blind end of inner bag 112 is located the open end of outer courage 111 towards one side of self blind end and the blind end of inner bag 112 still is close to the open end of outer courage 111.
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;
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;
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 (10)
1. The double-control vacuum cup is characterized by comprising a water cup, wherein the water cup comprises a heat-insulating cup body, the heat-insulating cup body comprises an outer container and an inner container, the outer container is of a cylindrical cup body structure with one open end and one closed end, a communication nozzle for filling/drinking water coaxially extends in the direction away from the open end of the outer container, the free end of the communication nozzle is matched with a cup cover, the inner container is 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 communication nozzle is communicated with the inner 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 outer container, and the closed end of the inner container is also close to the open end of;
the outer circular surface of the outer liner is coaxially and fixedly provided with a cover shell which is of a circular shell structure with two open ends, one open end of the cover shell is close to the closed end of the outer liner, the other open end of the cover shell is positioned on one side of the open end of the outer liner, which is far away from the closed end of the outer liner, and the open end of the cover shell is movably provided with a rotating cover in a matching way, and the rotating cover can axially rotate around the rotating cover;
and a heat dissipation device is arranged in an area among the rotary cover, the outer container and the inner container, and is manually started by a user and used for performing heat dissipation treatment on hot water in the inner container.
2. The dual control thermos cup of claim 1, wherein the heat dissipation device comprises a sealing piston, a heat dissipation mechanism, the heat dissipation mechanism is positioned between the closed end of the inner container and the rotary cover and is used for taking the power generated by the rotation of the rotary cover as the driving power, contacting the closed end of the inner container under the driving of the driving power and performing heat dissipation and cooling treatment on the hot water in the inner container in a contact heat dissipation way, 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 the region between the outer container and the inner container, the other end of the sealing piston is connected with the heat dissipation mechanism, the sealing piston and the outer container/the inner container form sealed sliding guide fit, the region among the sealing piston, the outer container and the inner container is a vacuum heat insulation region which is arranged in vacuum, and the sealing piston is used for preventing the heat dissipation mechanism from damaging the vacuum heat insulation region in the movement process of the heat dissipation mechanism and further influencing the heat insulation effect of the heat insulation cup body;
the heat dissipation mechanism comprises a contact heat conduction component and a fan heat dissipation component, the contact heat conduction component is driven by driving power and forms heat conduction contact with the closed end of the inner container, and the fan heat dissipation component is driven by the driving power to rotate around the axial direction of the fan heat dissipation component and assists the contact heat conduction component to quickly dissipate heat outwards in a fan heat dissipation mode.
3. The double-control vacuum cup as claimed in claim 2, wherein the contact heat-conducting member comprises a heat-conducting ring, a screw rod and a driving block, the heat-conducting ring is of a circular cylindrical structure coaxially arranged with the inner container, the heat-conducting ring is coaxially arranged in the region between the rotary cover and the open end of the outer container, a heat-conducting plate is coaxially arranged in the heat-conducting ring, heat-conducting blades are arranged outside the heat-conducting ring and are arrayed in a plurality of groups along the circumferential direction of the heat-conducting ring, and the heat-conducting ring, the heat-conducting plate and the heat-conducting blades are all made of heat-conducting materials;
one end of the sealing piston is positioned in the 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 departing from the rotary cover;
the heat conducting plate is coaxially provided with a through hole penetrating through the axial thickness of the heat conducting plate, a connecting sleeve which extends towards the direction of the rotating cover and is of a circular structure is coaxially arranged in the through hole, and a collision step is arranged in the connecting sleeve;
lead screw and rotatory lid between be coaxial arrangement, fixed connection, the other end pass the adapter sleeve and wear to establish the hole and be close to the blind end of inner bag between the one end of lead screw and the rotatory lid, rotatory lid rotates around self axial and can pull the lead screw and rotate in step, the lead screw be close to the part of inner bag blind end for not setting up the smooth section of screw thread, the lead screw is located the smooth section of self and is set up the screwed thread section towards the part on one side of the rotatory lid.
4. The double-control vacuum cup as claimed in claim 3, wherein the driving block is movably mounted outside the lead screw through a nut, the lead screw axially rotates around itself and pulls the driving block to displace along the axial direction of the lead screw through the nut, one end of the driving block is positioned in the connecting sleeve, the end is coaxially provided with a snap ring, and the other end passes through an abutting step arranged in the connecting sleeve and is positioned in a through hole arranged on the heat conducting plate;
the driving block is sleeved with a driving spring, one end of the driving spring is connected with a butting step arranged in the connecting sleeve, the other end of the driving spring is connected with the clamping ring, and the elastic force of the driving spring drives the driving block to move towards the rotary cover;
the outer circular surface of the part of the housing between the closed end of the inner container and the rotating cover is provided with a plurality of groups of ventilation holes which run through the radial thickness of the outer circular surface and are arranged along the circumferential direction of the housing, and the ventilation holes are close to the closed end of the inner container.
5. The dual control thermos cup of claim 4, wherein the heat conductive ring has a mounting plate coaxially fixed to an end of the heat conductive ring facing the rotary cover, and the fan heat dissipation member is disposed in the heat conductive ring and in a region between the mounting plate and the heat conductive plate;
fan heat dissipation component include the fan, the power transmission subassembly, the fan includes rotatory circle of fanning, rotatory circle of fanning is for arranging and one end opening with the heat conduction circle 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 the mounting panel, 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 that extends towards the mounting panel direction that is provided with.
6. The double-control vacuum cup as claimed in claim 5, wherein the end of the mounting sleeve facing the mounting plate is coaxially and fixedly provided with a fixing plate, and the end surface of the fixing plate facing the mounting plate is coaxially provided with a rotating shaft in a circular structure;
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.
7. The dual-control vacuum cup as claimed in claim 6, wherein the power transmission assembly comprises a gear shaft, an input spur gear, a first transmission spur gear, a second transmission spur gear and an output spur 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;
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 face of the input straight gear facing the rotary cover is in contact with the end face of the mounting plate deviating from the rotary cover.
8. The dual-control vacuum cup as claimed in claim 7, wherein the first transmission spur gear is coaxially and movably mounted outside the gear shaft and can axially rotate around the gear shaft, the first transmission spur gear is meshed with the input spur gear, the second transmission spur gear is coaxially and movably mounted outside the gear shaft and can axially rotate around the gear shaft, the second transmission spur gear is located on a side of the first transmission spur gear, which is away from the rotating cover, and the first transmission spur gear is fixedly connected with the second transmission spur gear;
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.
9. The dual control thermos cup of claim 8 wherein the connecting member includes a keyway disposed outside the lead screw and extending through the axial thickness of the lead screw, a flat key disposed within the input spur gear;
the connecting pieces are arranged in two groups along the circumferential direction of the screw rod in an array mode.
10. The dual-control vacuum cup as claimed in claim 9, wherein a speed-increasing gear structure is formed between the first transmission spur gear and the input spur gear;
and a speed-increasing gear structure is formed between the output straight gear and the second transmission straight gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010003107.7A CN111109973A (en) | 2020-01-02 | 2020-01-02 | Double-control type vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010003107.7A CN111109973A (en) | 2020-01-02 | 2020-01-02 | Double-control type vacuum cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111109973A true CN111109973A (en) | 2020-05-08 |
Family
ID=70507486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010003107.7A Withdrawn CN111109973A (en) | 2020-01-02 | 2020-01-02 | Double-control type vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111109973A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111839144A (en) * | 2020-08-10 | 2020-10-30 | 安徽信息工程学院 | Vacuum cup capable of controllably cooling |
-
2020
- 2020-01-02 CN CN202010003107.7A patent/CN111109973A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111839144A (en) * | 2020-08-10 | 2020-10-30 | 安徽信息工程学院 | Vacuum cup capable of controllably cooling |
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Address after: Fengkaini office, 1919, Wanda Yinzuo, Nanning Road, Yandun street, Baohe District, Hefei City, Anhui Province, 230000 Applicant after: Lu'an fengkaini Electromechanical Technology Co.,Ltd. Address before: 237000 technology entrepreneurship service center, Yingbin Avenue, Lu'an Economic Development Zone, Anhui Province Applicant before: Lu'an fengkaini Electromechanical Technology Co.,Ltd. |
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Application publication date: 20200508 |