CN213208271U

CN213208271U - Cosmetics refrigerator

Info

Publication number: CN213208271U
Application number: CN202022064163.XU
Authority: CN
Inventors: 刘未华
Original assignee: Xiamen Youbaishi Electronic Technology Co ltd
Current assignee: Xiamen Youbaishi Electronic Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-05-14
Anticipated expiration: 2030-09-18

Abstract

The utility model provides a cosmetics fridge, be provided with the box, refrigeration subassembly and radiator unit, the box sets up inner bag and upper cover and constitutes sealed box inner chamber so that deposit cosmetics, built-in refrigeration subassembly makes box inner chamber keep low temperature, radiator unit derives the box with the heat that refrigeration subassembly produced, set up ultraviolet lamp in the box inner chamber and disinfect the disinfection to box inner chamber and leave the cosmetics of box inner chamber, cosmetics are deposited in the cosmetics fridge and not only can the low temperature preserve prevent that the cosmetics of lotion class from melting but also can the low temperature oxidation rate that slows down, the ultraviolet ray disinfection of disinfecting, thereby the shelf life after extension cosmetics are opened.

Description

Cosmetics refrigerator

Technical Field

The utility model relates to the technical field of refrigeration, in particular to cosmetics fridge.

Background

The cosmetics comprise cream, water emulsion, facial mask, lipstick and the like, wherein partial cream or semi-solid cosmetics such as lipstick and lipstick are easy to melt in hot weather and cannot be used, and the easy-to-melt cosmetics are usually stored in a household refrigerator. The daily used cosmetics are usually stored in a shade place, when the seal is not detached, the shelf life of the purely natural cosmetics is 6 months generally, and the shelf life of other cosmetics is 3 years generally. After the cosmetic is disassembled for use, the cosmetic is usually directly placed on a wash stand or a dressing table, and the components are easily oxidized due to the contact with the air and are polluted by external bacteria, microorganisms and the like, so that the cosmetic is more easily contacted when placed in a household refrigerator, and the shelf life of the cosmetic is greatly shortened.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: provides a cosmetic refrigerating box capable of sterilizing and preserving cosmetics at low temperature so as to solve the problem that the cosmetics are easy to oxidize after being opened and are polluted by bacterial microorganisms and the like to greatly shorten the quality guarantee period.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the cosmetics fridge, including container body, refrigeration assembly and heat-dissipating assembly, the container body includes upper cover, inferior valve and inner bag, the inner bag locates in inferior valve, the upper cover can locate on opening of the inner bag openly and closably, upper cover and inner bag in the closed state form the sealed container cavity, the container cavity has ultraviolet lamps; the refrigerating assembly and the heat dissipation assembly are arranged between the inner container and the lower shell.

Further, the refrigeration assembly comprises a refrigeration semiconductor and a cold conduction block, the cold conduction block is attached to the inner container, the cold conduction block is attached to the cold end of the refrigeration semiconductor, and the hot end of the refrigeration semiconductor is attached to the heat dissipation assembly.

Furthermore, the radiating assembly comprises a radiator, an air guide and a fan, the outer edge of the air guide is tightly connected with the lower shell to form an accommodating space, an air inlet channel is arranged at the position of the lower shell in the accommodating space, and an air outlet channel is arranged at the position of the lower shell outside the accommodating space; the air guide piece is provided with a vent, and an air inlet of the fan is tightly connected with the vent; one side of the radiator is attached to the hot end of the refrigeration assembly, and the other side of the radiator faces the fan.

Further, radiator unit and refrigeration subassembly set up between inner bag bottom and inferior valve bottom, and air guide and inferior valve bottom zonulae occludens, and air inlet channel and air-out passageway correspond respectively and set up on the inferior valve of the inboard of air guide and outside position.

Further, the upper cover includes flip and lower flip, and flip fixed connection just is equipped with the space down with, and ultraviolet lamp installs in the space between flip and the lower flip, and one side towards the inner bag is equipped with logical unthreaded hole down on the flip, and ultraviolet lamp's luminous point is visited out from logical unthreaded hole.

Furthermore, a Hall switch and an iron sheet are arranged at the position close to the edge in the gap between the upper flip cover and the lower flip cover, a magnet is arranged at the position of the upper edge of the lower shell corresponding to the iron sheet, and the Hall switch is electrically connected with the ultraviolet lamp.

Further, the inner bag outside and flip down all wrap up the heat preservation towards flip one side, and during flip's heat preservation, refrigeration component embedding heat preservation in the inner bag outside under the ultraviolet lamp embedding.

Furthermore, one side of the upper cover, which is far away from the Hall switch, is hinged with the lower shell, one side of the upper cover, which is far away from the lower shell, is provided with a cosmetic mirror, and the cosmetic mirror is hinged with the upper cover.

Furthermore, the cosmetic mirror is connected with the upper cover through a rotating shaft device, the rotating shaft device comprises two identical rotating shaft bodies fixed on the upper cover, a cantilever which is in the same direction with the axial direction is arranged on the rotating shaft body, a bulge is arranged on one side, facing the axis, of the cantilever, and a first groove and a second groove which are matched with the bulge are arranged on the surface, contacting the cosmetic mirror and the cantilever, of the cosmetic mirror.

Furthermore, a sealing silica gel ring is arranged on one side, facing the inner container, of the upper cover, and an anti-slip pad is arranged on the outer side of the bottom of the lower shell.

The beneficial effects of the utility model reside in that: cosmetics fridge sets up the box, refrigeration subassembly and radiator unit, the box sets up inner bag and upper cover and constitutes sealed box inner chamber so that deposit cosmetics, built-in refrigeration subassembly makes box inner chamber keep low temperature, radiator unit exports the heat that refrigeration subassembly produced the box, sets up ultraviolet lamp in the box inner chamber and disinfects to the box inner chamber and deposit the cosmetics of box inner chamber, and cosmetics are deposited the utility model discloses a cosmetics fridge in both can the low temperature preserve prevent that the cosmetics of lotion class from melting and can low temperature oxidation rate that slows down to the ultraviolet ray can disinfect disinfection to box inner chamber and cosmetics, thereby the shelf life after extension cosmetics are opened.

Drawings

FIG. 1 is a schematic view of a cosmetic refrigerator according to a first embodiment of the present invention;

FIG. 2 is a schematic sectional view of a cosmetic refrigerator according to a first embodiment of the present invention;

FIG. 3 is a schematic bottom view of the cosmetic refrigerator according to the first embodiment of the present invention;

FIG. 4 is a schematic structural view of the upper cover of the cosmetic refrigerator according to the second embodiment of the present invention;

FIG. 5 is a schematic sectional view of a cosmetic refrigerator according to a second embodiment of the present invention;

FIG. 6 is a partial enlarged view of the Hall switch position of the cosmetic refrigerator according to the second embodiment of the present invention;

FIG. 7 is another schematic structural view of the upper cover of the cosmetic refrigerator according to the second embodiment of the present invention;

FIG. 8 is a partial enlarged view of the position of the rotating shaft device of the cosmetic refrigerator according to the second embodiment of the present invention;

FIG. 9 is a schematic view of the structure of the rotating shaft device of the cosmetic refrigerator according to the second embodiment of the present invention;

FIG. 10 is a view showing the open state of the upper lid of the cosmetic refrigerator according to the first and second embodiments of the present invention;

fig. 11 is a view showing an opened state of the cosmetic mirror of the cosmetic refrigerator according to the second embodiment of the present invention.

Description of reference numerals:

1. a box body; 11. an upper cover; 12. a lower case; 13. an inner container;

111. an upper flip cover; 112. a lower flip cover; 113. a light through hole; 114. a Hall switch; 115. iron sheets; 116. a magnet; 117. an upper cover heat-insulating layer;

121. an upper bracket; 122. a lower bracket; 123. an inner container heat-insulating layer; 124. an air inlet channel; 125. an air outlet channel;

2. a refrigeration assembly; 21. a refrigeration semiconductor; 22. a cold conducting block;

3. a heat dissipating component; 31. a heat sink; 32. an air guide member; 33. a fan;

4. an ultraviolet lamp;

5. a cosmetic mirror; 51. a lens; 52. a lens rear cover;

6. a non-slip mat;

7. sealing the silica gel ring;

8. a rotating shaft device; 81. a rotating shaft body; 82. a cantilever; 821. a protrusion; 83. a first groove; 84. a second groove.

Detailed Description

In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1 to 8, the cosmetic refrigerating box comprises a box body, a refrigerating assembly and a heat radiating assembly, wherein the box body comprises an upper cover, a lower shell and a liner, the liner is positioned in the lower shell, the upper cover is openably and closably arranged on an opening of the liner, the upper cover and the liner in a closed state form a sealed box inner cavity, and an ultraviolet lamp is arranged in the box inner cavity; the refrigerating assembly and the heat dissipation assembly are arranged between the inner container and the lower shell.

From the above description, the beneficial effects of the present invention are: cosmetics fridge sets up the box, refrigeration subassembly and radiator unit, the box sets up inner bag and upper cover and constitutes sealed box inner chamber so that deposit cosmetics, built-in refrigeration subassembly makes box inner chamber keep low temperature, radiator unit exports the heat that refrigeration subassembly produced the box, sets up ultraviolet lamp in the box inner chamber and disinfects to the box inner chamber and deposit the cosmetics of box inner chamber, and cosmetics are deposited the utility model discloses a cosmetics fridge in both can the low temperature preserve prevent that the cosmetics of lotion class from melting and can low temperature oxidation rate that slows down to the ultraviolet ray can disinfect disinfection to box inner chamber and cosmetics, thereby the shelf life after extension cosmetics are opened.

From the above description, the semiconductor refrigeration assembly using the peltier principle performs refrigeration without noise, vibration, and refrigerant, and the cosmetic refrigerator is small in size and light in weight.

According to the above description, the air guide member separates the inlet air and the outlet air to form a directional air flow channel, so that the heat dissipation efficiency is improved, and the volume of the heat dissipation assembly is reduced.

It can be seen from the above description that the cooling assembly and the cooling assembly are installed at the bottom, and the refrigerating box has a simple overall structure and a stable center of gravity.

As can be seen from the above description, the ultraviolet lamp is embedded in the upper cover, so that the cosmetics can be stored without being shielded, and the inner cavity of the box body and the stored cosmetics can be irradiated by ultraviolet rays.

Known by the above-mentioned description, the mode switch that the box was inhaled through magnetism, through hall on-off control ultraviolet lamp's switch, extinguishes ultraviolet lamp when hall switch sensing sense opens the upper cover, prevents that ultraviolet lamp from shining the human body and causing the injury, opens ultraviolet lamp when hall switch sensing sense senses the buckle upper cover, guarantees that the low temperature deposits and disinfects simultaneously.

According to the description, the heat preservation layer can preserve heat of the inner cavity of the box body, and heat exchange between the inner cavity of the box body and the external connection is reduced.

According to the above description, the rotating shaft device is provided with the cantilever with the protrusion, the position of the cosmetic mirror, which is connected with the rotating shaft device and contacts with the cantilever, corresponds to the protrusion, the first groove and the second groove are formed, so that the cosmetic mirror is opened and certain force is applied, the protrusion can be separated from the first groove and slide to the second groove, and the cosmetic mirror can be vertically fixed for use after the protrusion reaches the second groove.

As can be seen from the above description, the upper cover is provided with the cosmetic mirror in a hinged manner, so that the cosmetic refrigerator is convenient to use, and can be directly placed on a wash stand or a dressing table, and the additional arrangement of the mirror is omitted.

According to the above description, the upper cover and the inner container are sealed by the sealing silica gel ring, and the friction force between the bottom and the placing table top can be increased by the non-slip mat, so that the cosmetic refrigerating box is prevented from colliding, sliding and even toppling over.

Referring to fig. 1 to fig. 3 and fig. 7, a first embodiment of the present invention is:

the cosmetic refrigerating box comprises a box body 1, a refrigerating assembly 2 and a radiating assembly 3, wherein the box body 1 comprises an upper cover 11, a lower shell 12 and an inner container 13, and the refrigerating assembly 2 and the radiating assembly 3 are arranged between the bottom of the lower shell 12 and the bottom of the inner container 13 of the box body 1;

an upper support 121 and a lower support 122 are arranged between the inner container 13 and the lower shell 12, the upper support 121 is positioned at an opening at the upper end of the inner container 13 and the upper end of the lower shell 12, the inner container 13 and the lower shell 12 are relatively fixed, a gap between the inner container 13 and the lower shell 12 is sealed, the upper cover 11 is hinged with the lower shell 12, a sealing silica gel ring 7 is arranged on one side of the upper cover 11, which faces the inner container 13, and when the upper cover 11 is in a closed state, the upper cover 11 forms a sealed box inner cavity through the sealing silica gel ring 7 and the inner container;

as shown in the opened state diagram of the upper cover 11 in fig. 7, the ultraviolet lamp 4 is arranged in the middle of one side of the upper cover 11 facing the inner container 13, and the ultraviolet lamp 4 irradiates the inner cavity of the box body to sterilize and disinfect the inside and stored cosmetics;

the lower support 122 is positioned at the bottom of the inner container 13 in the lower shell 12, the refrigeration assembly 2 comprises a refrigeration semiconductor 21 and a cold guide block 22, one side of the cold end of the refrigeration semiconductor 21 faces the bottom of the inner container 13 and is fixed on the lower support 122, the cold guide block 22 is arranged between the bottom of the inner container 13 and the refrigeration semiconductor 21, one surface of the cold guide block 22 is tightly attached to the bottom of the inner container 13, the other surface of the cold guide block 22 is tightly attached to the cold end of the refrigeration semiconductor 21, and heat transfer is realized between the cold end of the refrigeration semiconductor 21 and the inner container 13 through the cold guide;

the heat dissipation assembly 3 comprises a heat sink 31, an air guide 32 and a fan 33, the outer edge of the air guide 32 is tightly connected with the bottom of the lower casing 12 to form a containing space, the lower casing 12 inside the containing space is provided with a plurality of grid holes to form an air inlet channel 124, the lower casing 12 outside the containing space near the air guide 32 is also provided with a plurality of grid holes to form an air outlet channel 125, the middle of the air guide 32 is provided with a vent, the air inlet of the fan 33 is tightly connected with the vent and has a certain gap with the lower casing 12, the heat sink 31 is arranged above the air guide 32, one side of the substrate is tightly attached to the hot end of the refrigeration semiconductor 21 to absorb heat, one side of the fin faces the fan 33, the air inlet channel 124, the air guide 32 and the air outlet channel 125 form a continuous and directional heat dissipation airflow channel, airflow enters from the air inlet channel, the heat carried away from the radiator 31 passes through the outside of the air guide member 32 and is blown out of the refrigerator through the air outlet passage 125 of the lower case 12.

An inner container heat-insulating layer 123 is filled in a gap between the outer side wall of the inner container 13 and the inner side wall of the lower shell 12 and between the outer side of the bottom of the inner container 13 and the lower support 122, because the cold end of the refrigeration semiconductor 21 faces the inner container 13 and is arranged on the support and the cold guide block 22 is arranged between the refrigeration semiconductor 21 and the bottom of the inner container 13, the whole cold guide block 22 and the cold end of the refrigeration semiconductor 21 are wrapped by the inner container heat-insulating layer 123, the radiator 31 of the heat-radiating component 3 can be a plug-in fin radiator or a section radiator, and other types of heat-radiating devices capable of realizing heat-radiating functions can be adopted;

the cold conducting block 22 can adopt a one-way cold conducting block, which comprises two heat transfer cold conducting plates and a heat insulating frame clamped between the two medium plates, the one-way cold conducting block is provided with a hollow cavity, a heat conducting working medium which is in solid expansion in the case of condensation is accommodated in the cavity, the heat conducting working medium only contacts the cold conducting plate close to the cold end of the refrigeration semiconductor 21 in the cavity under the ordinary room temperature state, when the refrigeration component 2 starts to work, the temperature of the cold conducting plate close to the cold end side of the one-way cold conducting block gradually decreases, the heat conducting working medium gradually solidifies and expands in the case of condensation and contacts the cold conducting plate close to the inner container 13 and exchanges heat, when the refrigeration component 2 stops working, the heat exchange between the hot end and the cold end of the refrigeration semiconductor 21 occurs, so that the cold conducting plate close to the cold end gradually increases the temperature, the volume of the heat conducting working medium which is melted by heating becomes smaller, the, the residual heat of the refrigeration semiconductor 21 can not be transferred to the inner container 13 to cause the degradation of the refrigeration effect; in other equivalent embodiments, conventional metal cold blocks or other devices capable of serving as heat exchange media for the refrigeration semiconductor 21 and the inner container 13 may be used.

Referring to fig. 3 to fig. 8, a second embodiment of the present invention is:

based on the cosmetic refrigerating box of the first embodiment, the upper cover 11 includes the upper flip 111 and the lower flip 112, the upper flip 111 and the lower flip 112 are fixedly connected with each other with a gap therebetween, the ultraviolet lamp 4 is installed in the gap, the middle of the lower flip 112 is provided with the light through hole 113, and the light emitting point of the ultraviolet lamp 4 is extended out of the light through hole 113 toward the inner cavity of the box body;

as shown in the enlarged partial view of fig. 6, a hall switch 114 is further disposed in a gap between the upper flip 111 and the lower flip 112 at the edge of the upper cover 11, two iron sheets 115 are symmetrically disposed at two sides of the hall switch 114, two magnets 116 are embedded between the inner container 13 and the lower shell 12 corresponding to the two iron sheets 115, the hall switch 114 is electrically connected to the ultraviolet lamp 4, and the hall switch 114 can control the switching of the ultraviolet lamp 4; the hall switch 114 is placed in a specific magnetic field, when the upper cover 11 is opened, the hall switch 114 can sense the change of the magnetic field, thereby controlling the ultraviolet lamp 4 to be turned off, and when the upper cover 11 is buckled, the hall switch 114 returns to the specific magnetic field, thereby controlling the ultraviolet lamp 4 to be turned on.

As shown in fig. 4, the upper cover 11 is further provided with a cosmetic mirror 5, the cosmetic mirror 5 comprises a lens 51 and a lens rear cover 52, the lens 51 is mounted on the lens rear cover 52, one side of the lens rear cover 52 is connected with the flip-up cover 111 through a rotating shaft, as shown in fig. 8, the cosmetic mirror 5 can be lifted up and used upright; an upper cover heat-insulating layer 117 at least covering the lower flip cover 112 is filled in a gap between the upper flip cover 111 and the lower flip cover 112, one side of the upper cover 11 opposite to the hall switch 114 is connected with the lower shell 12 through the rotating shaft device 8, and the upper cover 11 can be lifted upwards from one side of the hall switch 114; the iron sheet 115 and the magnet 116 enable the upper cover 11 to be fastened in a magnetic attraction manner; the bottom of the lower shell 12 is also provided with a non-slip mat 6 to prevent the refrigerator from slipping down when it is accidentally bumped or the resting surface is tilted.

As shown in fig. 7 to 9, the rotating shaft device 8 includes two identical rotating shaft bodies 81 fixed on the upper flip 111, a cantilever 82 is provided on the rotating shaft body 81 and has the same direction as the axial direction, a protrusion 821 is provided on the side of the cantilever 82 facing the axial center, and a first recess 83 and a second recess 84 matching with the protrusion 821 are provided on the contact surface of the cosmetic mirror 5 and the cantilever 82. When the cosmetic mirror 5 is opened, a certain force is applied, the projection 821 can be separated from the first groove 83 and slide to the second groove 84, and the cosmetic mirror 5 can be vertically fixed for use after the projection 821 reaches the second groove 84.

The utility model discloses embodiment one and embodiment two's cosmetics refrigerator can place and use on wash platform or dressing table, can put into the fridge with the lotion class cosmetics that the hot environment easily melts, the cosmetics after opening and the cosmetics that need to refrigerate, like lipstick, water cream and the better facial mask of cold-stored result of use etc..

To sum up, the utility model provides a cosmetics fridge sets up semiconductor refrigeration subassembly and ultraviolet lamp, can the cryopreservation can carry out ultraviolet sterilization simultaneously again, low temperature can slow down the oxidation rate and make the lotion keep solid-state, the ultraviolet ray then kills the pollution that surperficial bacterium microorganism reduced cosmetics, and then the shelf life of cosmetics after the extension is opened, refrigeration subassembly and radiator unit's design makes the fridge small light in weight and refrigeration effect good, cover on and set up the vanity mirror, need not additionally to erect the vanity mirror when taking out and using cosmetics, it is more convenient and humanized.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims

1. The cosmetics refrigerating box is characterized by comprising a box body, a refrigerating assembly and a heat radiating assembly,

the box body comprises an upper cover, a lower shell and an inner container, the inner container is positioned in the lower shell, the upper cover can be arranged on an opening of the inner container in an opening and closing mode, the upper cover and the inner container in a closed state form a sealed box body inner cavity, and an ultraviolet lamp is arranged in the box body inner cavity;

the refrigeration assembly and the heat dissipation assembly are arranged between the inner container and the lower shell.

2. The cosmetic cooler of claim 1, wherein said cooling assembly comprises a cooling semiconductor and a cold conducting block, said cold conducting block is attached to said inner container, said cold end of said cooling semiconductor is attached to said cold conducting block, and said hot end of said cooling semiconductor is attached to said heat sink assembly.

3. The cosmetic cooler as set forth in claim 2, wherein said heat dissipating member comprises a heat sink, an air guide and a fan, an outer edge of said air guide is tightly connected to said lower casing to form a receiving space, said lower casing has an air inlet passage at a position inside said receiving space and an air outlet passage at a position outside said receiving space;

the air guide piece is provided with a vent, and an air inlet of the fan is tightly connected with the vent;

one side of the radiator is attached to the hot end of the refrigeration assembly, and the other side of the radiator faces the fan.

4. The cosmetic refrigerator as claimed in claim 3, wherein the heat dissipating unit and the refrigerating unit are disposed between the bottom of the inner container and the bottom of the lower casing, the air guide is tightly connected to the bottom of the lower casing, and the air inlet duct and the air outlet duct are respectively disposed on the lower casing at inner and outer positions of the air guide.

5. The cosmetic refrigerating container as claimed in claim 1, wherein said upper cover includes an upper cover and a lower cover, said upper cover and said lower cover are fixedly connected with each other with a gap therebetween, said ultraviolet lamp is installed in said gap between said upper cover and said lower cover, said lower cover has a light passing hole on one side thereof facing said inner container, and a light emitting point of said ultraviolet lamp protrudes from said light passing hole.

6. The cosmetic cooler as set forth in claim 5, wherein a hall switch and an iron plate are provided in a space between said upper lid and said lower lid at a position close to an edge, and a magnet is provided in a position of an upper edge of said lower case corresponding to said iron plate, said hall switch being electrically connected to said ultraviolet lamp.

7. The cosmetic cooler of claim 5, wherein the outer side of the inner container and the side of the lower cover facing the upper cover are covered with an insulating layer, the ultraviolet lamp is embedded in the insulating layer of the lower cover, and the refrigeration assembly is embedded in the insulating layer of the outer side of the inner container.

8. The cosmetic cooler of claim 6, wherein a side of said upper cover facing away from said hall switch is hinged to said lower case, and a cosmetic mirror is provided on a side of said upper cover facing away from said lower case, said cosmetic mirror being hinged to said upper cover.

9. The cosmetic cooler of claim 8, wherein said cosmetic mirror is coupled to said top lid by a pivot means, said pivot means comprises two identical pivot bodies fixed to said top lid, said pivot bodies having a cantilever arm in the same direction as the axial direction, said cantilever arm having a protrusion on the side facing the axial center, said cosmetic mirror having a surface contacting said cantilever arm having a first groove and a second groove matching said protrusion.

10. The cosmetic cooler of claim 1, wherein a silicone sealing ring is disposed on a side of said upper cover facing said inner container, and a non-slip pad is disposed on an outer side of a bottom of said lower cover.