CN208463549U - A kind of heat preservation or fresh-keeping refrigerator cup - Google Patents

Abstract

The utility model discloses a kind of heat preservation or fresh-keeping refrigerator cups, it includes cup body and cup lid, it can wherein be placed inside cup body wait keep the temperature or fresh-keeping article, heat release hole is equipped on cup lid, refrigerator cup further includes the refrigeration part being arranged in inside cup lid, the refrigeration part includes the heat-sink unit for being closed and being capable of forming the refrigeration unit of cold airflow, being arranged in above refrigeration unit and be used to radiate to refrigeration unit that cup top is open, and wherein cold airflow, which flows automatically from cup top to bottom and carries out heat convection with the intracorporal thermal current of cup, realizes fast-refrigerating；Produced thermal current sheds from heat release hole.The utility model is by refrigeration part top set, so that cold airflow sinks automatically under self weight, thermal current rises automatically, to form convection current in cup body, and then improves refrigerating efficiency, reduces energy consumption；It is small in size simultaneously, it is more convenient to carry.

Description

A kind of heat preservation or fresh-keeping refrigerator cup

Technical field

The utility model belongs to refrigerator cup field, and in particular to a kind of top refrigeration and portable small-sized heat preservation or guarantor Fresh refrigerator cup.

Background technique

Currently, being directed to small refrigerator, the especially vehicle-mounted or outdoor refrigerator used, refrigeration effect will determine that its is practical Property.

However, this small refrigerator substantially meets use demand, still, refrigeration effect is general, main cause Be be located in the box body hot and cold air-flow can not convection current, cause that energy consumption is high, refrigerating efficiency is low, especially outdoors in use, it can make Time often reaches the requirement of user；Along in special occasions, it is impossible to a small refrigerator is carried, because This, refrigerator cup involved in the application, can not only fast-refrigerating realize heat preservation, and volume is smaller, easy to carry.

Summary of the invention

Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of completely new top system Cold and portable small-sized heat preservation or fresh-keeping refrigerator cup, by refrigeration part top set, so that cold airflow is automatic under self weight Sink, thermal current rises automatically, to form convection current in cup body, and then improves refrigerating efficiency, reduces energy consumption；Volume simultaneously It is small, it is more convenient to carry.

In order to solve the above technical problems, the utility model adopts the following technical solution:

A kind of heat preservation or fresh-keeping refrigerator cup comprising cup body and cup lid, can wherein be placed inside cup body wait keeping the temperature or Fresh-keeping article is equipped with heat release hole on cup lid, and refrigerator cup further includes the refrigeration part being arranged in inside cup lid, the refrigeration part packet It includes for cup top to be open and is closed and is capable of forming the refrigeration unit of cold airflow, is arranged above refrigeration unit and is used for refrigeration The heat-sink unit of unit heat dissipation, wherein cold airflow flows automatically from cup top to bottom and carries out convection current with the intracorporal thermal current of cup Fast-refrigerating is realized in heat exchange；Produced thermal current sheds from heat release hole.

Preferably, refrigeration unit includes semiconductor cooling device；Heat-sink unit includes that setting is dissipated in semiconductor cooling device Hot end face and the fan that thermal current is oriented to heat release hole.

A specific implementation according to the present utility model and preferred aspect, refrigeration part further include being arranged in semiconductor refrigerating The internal heat piece of device refrigeration end face, setting in semiconductor cooling device heat dissipation end face and are in semiconductor cooling device and wind Outside heat sink between fan.Refrigerating efficiency and effect are improved by internal heat piece, and outside heat sink can be realized semiconductor The rapid cooling of refrigeration device, and then improve the refrigeration effect of semiconductor cooling device.

Further, refrigeration part further includes being set in semiconductor cooling device periphery and being used for semiconductor cooling device The heat insulating mattress being spaced apart with cup lid inner wall.By the setting of heat insulating mattress, the contact of semiconductor cooling device with cup lid inner wall is prevented, Lead to scattering and disappearing for energy.

Further, refrigeration part further includes the chip board being connected to semiconductor cooling device and fan circuit, control Component and the battery component being arranged on cup lid, wherein control assembly includes that on cup lid and and chipboard circuit is arranged in The manipulation part and external tapping of connection and can be with the user terminal of the wired or wireless connection of chip board.

Preferably, external tapping includes charging interface, and user terminal is the electronic equipment with APP manipulative procedure.

Specifically, battery component is battery and can charge, portable trip.

Another specific implementation according to the present utility model and preferred aspect, cup lid include in being connected with the mouth of the cup body Lid is removably arranged outer cover in inner cover, and wherein in inner cover, heat release hole setting covers outside and position for refrigeration part setting In the top of outer cover.It is arranged by the ectonexine of cup lid, convenient for the installation and replacement of refrigeration part.

Preferably, sealing ring is additionally provided between inner cover and the mouth of the cup body, to ensure that the efficient refrigeration of refrigerator cup With cold insulation performance.

Meanwhile cup body is made for thermal insulation material or the internal liner with adiabator layer.

Accessory is applied in addition, being removably connected on cup lid, this applies the cup body that accessory can be adapted to different bores, To the usage scenario of increased refrigerating cup lid.

Due to the implementation of above technical scheme, the utility model has the advantages that compared with prior art

The utility model is by refrigeration part top set, so that cold airflow sinks automatically under self weight, thermal current rises automatically, from And convection current is formed in cup body, and then improve refrigerating efficiency, reduce energy consumption；It is small in size simultaneously, it is more convenient to carry.

Detailed description of the invention

Fig. 1 is the front view schematic diagram of the utility model refrigerator cup；

Fig. 2 be in Fig. 1 A-A to schematic cross-sectional view；

Fig. 3 is the schematic structural cross-sectional view that feeding bottle is housed in Fig. 2；

Fig. 4 is the structural decomposition diagram of refrigerator cup in Fig. 3；

Wherein: 1, cup body；2, cup lid；2a, heat release hole；20, inner cover；21, outer cover；3, refrigeration part；30, refrigeration unit； 300, semiconductor cooling device；31, heat-sink unit；310, fan；32, internal heat piece；33, outside heat sink；34, heat-insulated Pad；35, chip board；36, control assembly；360, part is manipulated；361, external tapping；37, battery component；4, sealing ring；X, milk water bottle.

Specific embodiment

As shown in Figures 1 to 4, according to the heat preservation of the present embodiment or fresh-keeping refrigerator cup comprising cup body 1 and cup lid 2, It can be placed inside middle cup body 1 wait keep the temperature or fresh-keeping article, heat release hole 2a is equipped on cup lid 2, refrigerator cup further includes that setting exists Refrigeration part 3 inside cup lid 2, wherein can be realized the heat preservation or fresh-keeping of article, in this example under the refrigeration of refrigeration part 3 The structure of refrigerator cup is illustrated as follows for refrigerating milk water bottle X.

Specifically, refrigeration part 3 include by 1 top opening of cup body be closed and be capable of forming cold airflow refrigeration unit 30, 30 top of refrigeration unit and the heat-sink unit 31 for radiating to refrigeration unit 30 are set, and wherein cold airflow is from the top of cup body 1 Flow automatically to bottom and carry out heat convection with the thermal current in cup body 1 and realizes fast-refrigerating；Produced thermal current is from heat release hole 2a It sheds.

Cup body 1 is made for thermal insulation material or the internal liner with adiabator layer.

The outer cover 21 that cup lid 2 includes the inner cover 20 being connected with 1 oral area of cup body, is removably set on inner cover 20, Middle refrigeration part 3 is arranged on inner cover 20, and the top on outer cover 21 and being located at outer cover 21 is arranged in heat release hole 2a.By cup lid 2 Ectonexine setting, convenient for the installation and replacement of refrigeration part 3.

In this example, refrigeration unit 30 includes semiconductor cooling device 300；Heat-sink unit 31 includes being arranged in semiconductor refrigerating The heat dissipation end face of device 300 and the fan 310 that thermal current is oriented to heat release hole 2a.

Refrigeration part 3 further includes the internal heat piece 32 that the refrigeration of semiconductor cooling device 300 end face is arranged in, setting half The outside heat sink 33 conductor refrigeration device 300 heat dissipation end face and be between semiconductor cooling device 300 and fan 310.By Internal heat piece 32 improves refrigerating efficiency and effect, and outside heat sink 33 can be realized the quick of semiconductor cooling device 300 Heat dissipation, and then improve the refrigeration effect of semiconductor cooling device 300.

Specifically, internal heat piece 32 and outside heat sink 33 are fitted in the opposite flank of semiconductor cooling device 300 On.

Refrigeration part 3 further include be set in 300 periphery of semiconductor cooling device and for by semiconductor cooling device 300 with The chip board 35 of heat insulating mattress 34 and 310 circuit communication of semiconductor cooling device 300 and fan that 2 inner wall of cup lid is spaced apart, control Component 36 processed and the battery component 37 being arranged on cup lid 2, wherein control assembly 36 include be arranged in it is on cup lid 2 and with The manipulation part 360 and external tapping 361 of 35 circuit communication of chip board and can be with the user of the wired or wireless connection of chip board 35 Terminal.

In this example, by the setting of heat insulating mattress 34, prevent semiconductor cooling device 300 from leading to energy with the contact of 2 inner wall of cup lid Amount is scattered and disappeared.

External tapping 361 includes charging interface (commonly such as: USB interface), and user terminal is the electricity with APP manipulative procedure Sub- equipment.There are commonly mobile phone or pad for electronic equipment.

Battery component 37 is battery and can charge, portable trip.

In addition, sealing ring 4 is additionally provided between 1 oral area of inner cover 20 and cup body, to ensure that the efficient system of refrigerator cup Cold and cold insulation performance.

Meanwhile being removably connected on cup lid 2 and applying accessory (not shown), this is applied accessory and can be adapted to not With the cup body of bore, thus the usage scenario of increased refrigerating cup lid.

To sum up, it using the refrigerator of the present embodiment, has the advantage that

1), by refrigeration part top set, so that cold airflow sinks automatically under self weight, thermal current rises automatically, thus in cup Convection current is formed in vivo, and then improves refrigerating efficiency, reduces energy consumption；It is small in size simultaneously, it is more convenient to carry；

2) cup body that accessory can be adapted to different bores, is applied, thus the usage scenario of increased refrigerating cup lid；

3), used battery component is battery and can charge, portable trip；

4), the ectonexine setting of cup lid, convenient for the installation and replacement of refrigeration part；

5), the setting of heat insulating mattress prevents semiconductor cooling device with the contact of cup lid inner wall, leads to scattering and disappearing for energy, drop Low-loss.

The utility model is described in detail above, its object is to allow the personage for being familiar with this field technology can be much of that It solves the content of the utility model and is implemented, do not limit the protection scope of the present invention, it is all practical according to this Equivalent change or modification made by novel Spirit Essence should all cover within the protection scope of the present utility model.

Claims (10)

1. a kind of heat preservation or fresh-keeping refrigerator cup comprising cup body and cup lid, wherein can place inside the cup body wait protect Warm or fresh-keeping article, it is characterised in that: heat release hole is equipped on the cup lid, the refrigerator cup further includes being arranged in the cup Refrigeration part inside lid, the refrigeration part include that the cup top is open to be closed and be capable of forming the system of cold airflow The heat-sink unit for above the refrigeration unit and being used to radiate to the refrigeration unit is arranged in cold unit, wherein caused by Cold airflow, which flows automatically from the cup top to bottom and carries out heat convection with the intracorporal thermal current of cup, realizes quickly system It is cold；Produced thermal current sheds from the heat release hole.

2. heat preservation according to claim 1 or fresh-keeping refrigerator cup, it is characterised in that: the refrigeration unit includes partly leading Chiller part；The heat-sink unit includes setting in semiconductor cooling device heat dissipation end face and thermal current is oriented to institute State the fan of heat release hole.

3. heat preservation according to claim 2 or fresh-keeping refrigerator cup, it is characterised in that: the refrigeration part further includes setting Set the semiconductor cooling device refrigeration end face internal heat piece, setting the semiconductor cooling device radiate end face and Outside heat sink between the semiconductor cooling device and the fan.

4. heat preservation according to claim 2 or fresh-keeping refrigerator cup, it is characterised in that: the refrigeration part further includes set It is located at the semiconductor cooling device periphery and for the semiconductor cooling device and the cup lid inner wall to be spaced apart Heat insulating mattress.

5. according to heat preservation described in Claims 2 or 3 or 4 or fresh-keeping refrigerator cup, it is characterised in that: the refrigeration part is also Including be connected to the semiconductor cooling device and the fan circuit chip board, control assembly and be arranged in the cup The battery component covered, wherein the control assembly includes being arranged on the cup lid and being connected to the chipboard circuit Manipulation part and external tapping and can be with the user terminal of the wired or wireless connection of the chip board.

6. heat preservation according to claim 5 or fresh-keeping refrigerator cup, it is characterised in that: the external tapping includes charging Mouthful, the user terminal is the electronic equipment with APP manipulative procedure.

7. heat preservation according to claim 1 or fresh-keeping refrigerator cup, it is characterised in that: the cup lid includes and the cup Inner cover that body oral area is connected removably is set in the outer cover covered in described, wherein the refrigeration part is arranged in institute It is covered in stating, the outer top covered and be located at the outer cover is arranged in the heat release hole.

8. heat preservation according to claim 7 or fresh-keeping refrigerator cup, it is characterised in that: in the inner cover and the cup body Sealing ring is additionally provided between oral area.

9. heat preservation according to claim 1 or fresh-keeping refrigerator cup, it is characterised in that: the cup body is thermal insulation material system At or the internal liner with adiabator layer.

10. heat preservation according to claim 1 or fresh-keeping refrigerator cup, it is characterised in that: detachable on the cup lid Be connected with and apply accessory, the cup body applied accessory and can be adapted to different bores.