CN212015384U

CN212015384U - Intelligent bathroom cabinet

Info

Publication number: CN212015384U
Application number: CN201922261265.8U
Authority: CN
Inventors: 林文汉; 林金龙; 陈育辉; 高水忠
Original assignee: Xiamen Axent Corp Ltd
Current assignee: Xiamen Axent Corp Ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-11-27
Anticipated expiration: 2029-12-17

Abstract

The invention discloses an intelligent bathroom cabinet, which comprises: a cabinet having a housing; a functional module fixed to the housing and electrically operated; the functional module has a refrigerating or heating function and can generate cold source energy or heat source energy, or the functional module has a sterilization function and can sterilize the inside of the cabinet body; the method is characterized in that: the energy-saving cabinet is characterized in that an opening communicated with the outside is formed in the shell, the functional module is provided with an exchange end for releasing energy or discharging clean air to the inside of the cabinet body, and the exchange end is blocked with the opening and releases energy or discharges clean air to the inside of the cabinet body through the opening. Only the energy exchange end of the functional module is arranged in the cabinet body, so that the space occupation of the cabinet body of the functional module is reduced, and the design of the bathroom cabinet is more flexible; meanwhile, the heat dissipation of the functional module can be effectively carried out, and the working efficiency is improved.

Description

Intelligent bathroom cabinet

Technical Field

The invention relates to the technical field of bathroom cabinets, in particular to an intelligent bathroom cabinet with functions of cosmetic refrigeration and/or towel drying and sterilization.

Background

Along with the development of social economy and the progress of science and technology, bathroom cabinet products are also continuously developing towards the intelligent direction, and intelligent bathroom cabinet with the functions of cosmetic refrigeration and towel drying and sterilization is being favored by vast women. At present, to realize these functions, the intelligent bathroom cabinet on the market sets up whole functional module in the internal portion of cabinet, and the rethread sets up the control panel at external surface of the cabinet and controls functional module. The functional modules are usually provided with a large working cavity for storing articles and exchanging energy, particularly a cosmetic refrigerating module, and are certainly provided with a heat-insulating cavity for storing cosmetics and refrigerating the cosmetics at low temperature so as to slow down the deterioration speed of the cosmetics. The functional modules with large volume occupy considerable internal space of the bathroom cabinet, and greatly limit the customization and design flexibility of the bathroom cabinet; and because the whole internal portion that all is located the cabinet of function module, can't carry out effectual heat dissipation, to cold-stored module, more effective heat dissipation just can improve refrigeration efficiency.

Disclosure of Invention

In view of this, the invention provides an intelligent bathroom cabinet with functions of cosmetic refrigeration and/or towel drying and sterilization, so as to reduce the cabinet body space occupation of the functional module, improve the design flexibility of the bathroom cabinet, effectively dissipate heat of the functional module and improve the working efficiency.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows: an intelligent bathroom cabinet comprising: a cabinet having a housing; a functional module fixed to the housing and electrically operated; the functional module has a refrigerating or heating function and can generate cold source energy or heat source energy, or the functional module has a sterilization function and can sterilize the inside of the cabinet body; the method is characterized in that: the energy-saving cabinet is characterized in that an opening communicated with the outside is formed in the shell, the functional module is provided with an exchange end for releasing energy or discharging clean air to the inside of the cabinet body, and the exchange end is blocked with the opening and releases energy or discharges clean air to the inside of the cabinet body through the opening.

Preferably, the exchange end protrudes from the shell towards the inside of the cabinet body or is flush with the shell.

Preferably, the functional module is composed of more than one of a drying module or a sterilization module, and the exchange end is an air outlet end.

Preferably, the shell comprises an outer shell and an inner heat-insulating layer attached to the outer shell, the functional module is a refrigeration module, and the exchange end comprises a good heat conductor.

Preferably, the exchange end further comprises a blower.

Preferably, the good thermal conductor is a solid in the form of a block or plate made of aluminum, copper, silver, or an alloy thereof.

Preferably, the functional module has a wireless transceiver and can perform wireless communication with an external control center or an intelligent terminal.

Preferably, a user control panel is arranged on the outer surface of the shell, is electrically connected with the functional module and is used for controlling the functional module.

Preferably, a user control panel is arranged on the functional module shell.

Preferably, the functional module is detachably fixed to the housing.

Preferably, the functional module is fixed to the housing by means of self-tapping screws or snap-fits

According to the technical scheme, the intelligent bathroom cabinet has the following advantages.

1. Only the exchange end of the functional module is arranged in the cabinet body, so that the occupied space of the cabinet body of the functional module is reduced, the design flexibility of the bathroom cabinet is improved, and the customization of the bathroom cabinet can be better realized.

2. The rest parts of the functional module except the exchange end can be arranged outside the cabinet body, so that the heat dissipation of the functional module can be more effectively carried out, and the working efficiency is improved.

3. The functional module is detachably fixed on the cabinet body, and one part of the functional module is exposed out of the cabinet body, so that the functional module is convenient to replace and maintain.

4. The heat preservation is added to the internal portion of cabinet, directly with the bathroom cabinet body as the heat preservation cavity of cold-stored module, has abandoned the heat preservation cavity of cold-stored module self-carrying, has increased the storage space of cosmetics, has improved the succinct of the internal portion of cabinet.

5. The functional module has wireless transceiver, can carry out wireless control to functional module through outside control center such as bathroom cabinet's intelligent mirror or remote controller, cell-phone APP, has improved the convenience of use, helps making intelligent whole bathroom.

Drawings

Fig. 1 is a schematic diagram of a module application of an intelligent bathroom cabinet according to an embodiment of the present invention.

Fig. 2 is a top view of an intelligent bathroom cabinet in accordance with an embodiment of the present invention.

Fig. 3 is a sectional view taken along line a-a of fig. 2.

Figure 4 is a perspective view of a refrigeration module according to one embodiment of the present invention.

Figure 5 is a cross-sectional view of a refrigeration module according to one embodiment of the present invention.

Fig. 6 is a perspective view of a drying and sterilizing module according to an embodiment of the present invention.

Fig. 7 is a top view of the interior of the drying and sterilizing module according to an embodiment of the present invention.

Fig. 8 is a sectional view taken along line B-B in fig. 7.

In the figure: 1. a bathroom cabinet; 2. 3, a cabinet body; 4. a refrigeration module; 5, a drying and sterilizing module; 6. an outer shell; 7. an inner container; 8. a heat-insulating layer; 9. 27, a housing; 10. an upper shell; 11. a lower case; 12. 28, an air inlet; 13. 30, an air outlet; 14. a foamed layer; 15. 29, mounting surface; 16. a semiconductor refrigeration sheet; 17. a cold conductor; 18. a heat dissipating block; 19. a heat radiation fan; 20. a convection fan; 21. 38, screw fixation point; 22. a temperature sensor; 23. 37, a Bluetooth board; 24. a main control board; 25. a power adapter; 26 a water storage box; 31. a drip-proof cover; 32. a sterilization assembly; 33. a PTC heater; 34. an axial flow fan; 35. an ultraviolet lamp drive plate; 36. a master control power panel; 39. a housing.

Detailed Description

In order that those skilled in the art will better understand the disclosure, the following detailed description will be given with reference to the accompanying drawings.

Referring to fig. 1 to 5, the invention provides an intelligent bathroom cabinet 1, which comprises a cabinet body 2, a cabinet body 3, two functional modules, a refrigeration module 4 and a drying and sterilizing module 5. The cabinet body 2 is provided with a shell, the shell comprises an outer shell 6, an inner container 7 and a heat insulation layer 8, and the inner container plays a role in decoration and fixation. The refrigeration module has a housing 9, the housing 9 being formed by an upper shell 10 and a lower shell 11; an air inlet 12 is formed in the top surface of the upper shell 10, and an air outlet 13 is formed in one side of the upper shell 10; a foaming layer 14 is arranged between the upper shell 10 and the lower shell 11 and used for improving the heat preservation effect; the surface of the lower case 11 contacting the upper case 10 is a mounting surface 15. A refrigerating system is arranged on one side, close to the air outlet 13, in the shell 9, and comprises a semiconductor refrigerating sheet 16, a cold conductor 17, a heat dissipation block 18 and a heat dissipation fan 19; the semiconductor refrigerating sheet 16 utilizes the Peltier effect of a semiconductor material to refrigerate, and a cold end and a hot end are formed during working, wherein the cold end faces the inside of the cabinet body 2; a cold conductor 17 is connected above the cold end, and the cold conductor 17 is a good thermal conductor formed by aluminum, copper, silver or alloy thereof and is in a block shape or a plate shape; the hot end of the semiconductor refrigeration piece 16 is connected with a heat dissipation block 18, and a heat dissipation fan 19 is arranged below the heat dissipation block. A convection fan 20 is arranged at one side of the cold-conducting body 17 and below the air inlet 12 for accelerating the convection of air inside the cabinet 2, and the cold-conducting body 17 and the convection fan 20 are both positioned on the mounting surface 15 to form an exchange end of the refrigeration module 4. An opening is formed in a shell 6 of the cabinet body 2, the refrigeration module 4 is fixed on the outer surface of the shell 6 of the cabinet body 2 through a screw fixing point 21 on a mounting surface by adopting a self-tapping screw, an exchange end of the refrigeration module 4 is blocked to block the opening and protrudes out of the shell 6 towards the inside of the cabinet body 2, and the rest part of the refrigeration module 4 is positioned outside the shell 6.

The working principle of the refrigeration module 4 is as follows: the semiconductor refrigerating sheet 16 refrigerates and guides out the cold energy through the cold guide body 17; the convection fan 20 sucks air inside the cabinet body 2 from the air inlet 12 to exchange heat with the cold conductor 17 to form low-temperature air, and the low-temperature air is discharged from the air outlet 13 to the inside of the cabinet body 2 to cool the inside of the cabinet body 2; meanwhile, the heat radiating block 18 and the heat radiating fan 19 actively radiate the hot end of the semiconductor refrigerating sheet 16, so that the temperature of the hot end is reduced to cause the corresponding reduction of the temperature of the cold end, and the lower refrigerating temperature is achieved. Because the cold-stored module 4 only exchanges the end and is located cabinet body 2 insidely, therefore can dispel the heat more effectively, realize better refrigeration effect.

The refrigeration module 4 is also provided with a temperature sensor 22, a bluetooth board 23, a main control board 24, a power adapter 25, and a water trap 26. The temperature sensor 22 is arranged between the cold-conducting body 17 and the convection fan 20 and is used for detecting the temperature inside the cabinet body 2; the Bluetooth plate 23 can be in wireless communication with an external control center such as an intelligent mirror of a bathroom cabinet or an intelligent terminal such as a remote controller or a mobile phone APP; the main control board 24 controls the semiconductor refrigeration sheet 16, the convection fan 20, the heat radiation fan 19, the temperature sensor 22 and the Bluetooth board 23 and supplies power; the power adapter 25 supplies power to the main control board 24; the water trap 26 serves to collect condensed water generated by cooling inside the cabinet 2.

Referring to fig. 1, fig. 3, fig. 6, fig. 7, and fig. 8, the drying and sterilizing module 5 has a housing 27, an air inlet 28 is disposed in the middle of two sides of the housing 27, a mounting surface 29 is disposed on the top surface of the housing, an air outlet 30 is disposed on the mounting surface, and a drip-proof cover 31 covers the air outlet 30 and forms an air outlet end of the drying and sterilizing module 5 together with the air outlet 30. A sterilization component 32 composed of an ultraviolet lamp and a photocatalyst is fixed in the shell 27 corresponding to the air inlet 28, and a PTC heater 33 and an axial flow fan 34 are sequentially arranged on one side of the sterilization component 32 and below the air outlet 30. The other side of the sterilization assembly 32 is provided with an ultraviolet lamp driving board 35, a main control power board 36 and a Bluetooth board 37; the Bluetooth plate 37 can be in wireless communication with an external control center such as an intelligent mirror of a bathroom cabinet or an intelligent terminal such as a remote controller or a mobile phone APP; the main control power supply board 36 controls and supplies power to the ultraviolet lamp driving board 35, the sterilization assembly 32, the PTC heater 33, the axial flow fan 34, and the bluetooth board 37. The drying and sterilizing module 5 is fixed on the outer surface of the shell 39 of the cabinet 3 by self-tapping screws through the screw fixing points 38 on the mounting surface 29. The casing 39 is opened with an opening, an air outlet end composed of the anti-dripping 31 cover and the air outlet 30 is used as an exchange end to block the opening and protrude out of the casing 39 towards the inside of the cabinet 3, and the rest part of the drying and sterilizing module 5 is positioned outside the casing 39.

The working principle of the drying and sterilizing module 5 is as follows: air inside the cabinet body 3 is sucked into the shell 39 from the air inlet 28 by the axial flow fan 34, passes through the sterilization assembly 32 to form clean air with sterilization components, passes through the axial flow fan 34 and the PTC heater 33 to form hot air with sterilization components, is discharged from the air outlet end to the inside of the cabinet body 3, and dries and sterilizes articles such as towels and clothes arranged inside the cabinet body.

It should be noted that, in this embodiment, the intelligent bathroom cabinet 1 has the refrigeration module 4 and the drying and sterilizing module 5 at the same time, and the intelligent bathroom cabinet may also have only the refrigeration module 4, the drying module, or the sterilizing module. In the embodiment, the drying and sterilizing module 5 is a drying module with only a drying function by default, namely a sterilizing component and an ultraviolet lamp driving board, and in this case, hot air is discharged from an air outlet end of the drying module; in this embodiment, the drying and sterilizing module 5 is a sterilizing module having only a sterilizing function by default, and in this case, clean air with sterilizing components is discharged from the air outlet end of the sterilizing module.

In this embodiment, the functional module is disposed on the bottom surface of the

cabinet

2 or 3, and the functional module may be disposed on the left or right surface or the front or rear surface of the

cabinet

2 or 3.

In this embodiment, the energy exchange end of the refrigeration module 4 includes the cooling guide 17 and the convection fan 20, and the exchange end may also include only the cooling guide 17, in which case, the air in the cabinet 2 exchanges energy with the refrigeration module 4 in a natural convection manner.

In this embodiment, the air outlet end of the drying and sterilizing module 5 protrudes out of the inner surface of the casing 39, and the air outlet end may be flush with the inner surface of the casing 39 or lower than the inner surface of the casing 39, or abut against the outer surface of the casing 39 outside the casing 39 and block the opening.

In this embodiment, the functional module is fixed to the

housing

6, 39 by self-tapping screws, or may be fixed by other detachable means such as snaps.

In this embodiment, adopt the mode of bluetooth, carry out wireless control by external control center to functional module, also can set up the user control panel who carries out wired control to functional module on the surface of the

cabinet body

2, 3, or functional module is from taking user control panel.

The foregoing has outlined rather broadly the principles and preferred embodiments of the present invention and the examples so described may be included to assist in understanding the method and the core concepts of the invention. It is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments, and that the invention is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An intelligent bathroom cabinet comprising: a cabinet having a housing; a functional module fixed to the housing and electrically operated; the functional module has a refrigerating or heating function and can generate cold source energy or heat source energy, or the functional module has a sterilization function and can sterilize the inside of the cabinet body; the method is characterized in that: the energy-saving cabinet is characterized in that an opening communicated with the outside is formed in the shell, the functional module is provided with an exchange end for releasing energy or discharging clean air to the inside of the cabinet body, and the exchange end is blocked with the opening and releases energy or discharges clean air to the inside of the cabinet body through the opening.

2. The intelligent bathroom cabinet of claim 1, wherein: the exchange end protrudes out of the shell towards the inside of the cabinet body or is flush with the shell.

3. The intelligent bathroom cabinet of claim 1, wherein: the functional module is composed of more than one of a drying module or a sterilization module, and the exchange end is an air outlet end.

4. The intelligent bathroom cabinet of claim 1, wherein: the shell comprises an outer shell and an inner heat-insulating layer attached to the outer shell, the functional module is a refrigeration module, and the exchange end comprises a good heat conductor.

5. The intelligent bathroom cabinet of claim 4, wherein: the exchange end also comprises a blower.

6. The intelligent bathroom cabinet of claim 4, wherein: the good thermal conductor is a block-shaped or plate-shaped solid formed by aluminum, copper, silver or an alloy thereof.

7. The intelligent bathroom cabinet of claim 1, wherein: the functional module is provided with a wireless transceiver and can be in wireless communication with an external control center or an intelligent terminal.

8. The intelligent bathroom cabinet of claim 1, wherein: and a user control panel is arranged on the outer surface of the shell, is electrically connected with the functional module and is used for controlling the functional module.

9. The intelligent bathroom cabinet of claim 1, wherein: and a user control panel is arranged on the functional module shell.

10. The intelligent bathroom cabinet of claim 1, wherein said functional module is removably secured to said housing.

11. The intelligent bathroom cabinet of claim 10, wherein said functional module is secured to said housing by self-tapping screws or snap-fit.