A multifunctional bathroom cabinet
By using stainless steel, graphene heating film, hot and cold storage zones, and color-changing lights in the bathroom cabinet, the problems of moisture and fogging of the mirror have been solved, achieving a multi-functional effect of durability, comfort, and energy saving.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN FANGYING ELECTRICAL PROD CO LTD
- Filing Date
- 2025-05-21
- Publication Date
- 2026-06-05
AI Technical Summary
Existing bathroom cabinets are prone to moisture and the mirrors are prone to fogging, affecting their lifespan and visibility.
It features a stainless steel cabinet with a graphene heating film coating on the back of the mirror. The interior is equipped with a cold storage area and a hot storage area, along with color-changing lights and a touch screen. It utilizes a semiconductor cooling chip and a micro air pump to regulate the temperature, and combines heat-insulating rubber pads for sealing and heat insulation.
It improves the durability of bathroom cabinets, prevents mirrors from fogging up, provides a comfortable lighting environment, optimizes cosmetic storage, and reduces noise and power consumption.
Smart Images

Figure CN224320411U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bathroom cabinet technology, and in particular to a multifunctional bathroom cabinet. Background Technology
[0002] Bathroom vanities are placed in the bathroom, where the high humidity and moisture levels can cause ordinary wooden vanities to become damp, resulting in a shorter lifespan. Furthermore, most bathroom vanities have mirrors on their surfaces, which often fog up due to temperature fluctuations in the bathroom, affecting normal use.
[0003] Therefore, we propose a multifunctional bathroom cabinet that is moisture-proof and has a non-fogging mirror. Utility Model Content
[0004] In view of this, the present invention provides a multifunctional bathroom cabinet to solve the problems of existing bathroom cabinets being prone to moisture and fogging on the mirror surface.
[0005] A multifunctional bathroom cabinet includes a stainless steel cabinet body, a mirror installed on the surface of the cabinet door, a graphene heating film layer coated on the back of the mirror, a color-changing light strip embedded on the front of the mirror, and a touch screen also embedded on the front of the mirror. The graphene heating film layer and the color-changing light strip are both controlled by the touch screen.
[0006] Preferably, the stainless steel cabinet described above has multiple storage compartments inside, with two adjacent storage compartments respectively set as a cold storage area and a hot storage area. A semiconductor cooling chip is installed through the partition between the cold storage area and the hot storage area, and the inner walls of the cold storage area and the hot storage area are coated with a heat-insulating paint layer.
[0007] Preferably, a miniature air pump is installed inside the aforementioned cold storage area. The air outlet of the miniature air pump has a flat strip-shaped structure and is close to and parallel to one side surface of the semiconductor cooling chip. An air inlet pipe is connected to the air inlet of the miniature air pump, and one end of the air inlet pipe extends to the upper part of the cold storage area.
[0008] Preferably, a temperature sensor is installed inside the aforementioned cold storage area, and the temperature sensor is connected to the signal input terminal of the touch screen. The micro air pump and the semiconductor cooling chip are both controlled by the touch screen.
[0009] Preferably, the aforementioned cold storage area is located directly above the hot storage area, and the interior of the cold storage area is provided with a support grid that is close to and parallel to the semiconductor cooling chip.
[0010] Preferably, the heat-absorbing surface of the semiconductor refrigeration chip is disposed facing the cold storage area, and the heat-releasing surface of the semiconductor refrigeration chip is disposed facing the heat storage area.
[0011] Preferably, a heat-insulating rubber pad is affixed to the back of the cabinet door, and the heat-insulating rubber pad can be aligned and fitted with the cold storage area and the hot storage area.
[0012] Preferably, the back of the cabinet door is provided with a groove, which is aligned with the cold storage area and the hot storage area. A heat-insulating rubber pad is pasted inside the groove, and the heat-insulating rubber pad can be aligned with the cold storage area or the hot storage area.
[0013] Preferably, the inner bottom of the groove is bonded with a hook and loop fastener, and one side of the heat-insulating rubber pad is bonded with a hook and loop fastener textured surface that can cooperate with the hook and loop fastener fastener.
[0014] Preferably, the aforementioned heat-insulating rubber pad is a magnetic rubber pad, and the stainless steel cabinet is made of magnetic martensitic stainless steel.
[0015] Implementing the embodiments of this utility model will have the following beneficial effects:
[0016] After adopting the above-mentioned multifunctional bathroom cabinet;
[0017] The stainless steel cabinet is less prone to moisture damage in the bathroom and is more durable.
[0018] A graphene heating film layer is installed on the back of the mirror, which can heat the mirror and remove fog, without easily affecting the view; it is also equipped with a color-changing light strip that can be adjusted to suit the bathroom lighting environment and mood preferences, making it easier to see in the mirror and improving comfort.
[0019] The interior of the stainless steel cabinet is equipped with cold storage and hot storage areas, which can be placed in the corresponding storage areas according to the season, the nature of the cosmetics and their effects. This not only improves the effectiveness of the cosmetics but also enhances the comfort of using them.
[0020] The semiconductor has a cold storage area and a hot storage area on both sides, so that it does not emit noise during operation;
[0021] The configured miniature air pump can accelerate the cooling speed of the cold storage area, and the miniature air pump is virtually noiseless;
[0022] Furthermore, the above settings consume little power and have low cost when in use. Attached Figure Description
[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0024] in:
[0025] Figure 1 This is a structural schematic diagram of a multifunctional bathroom cabinet in one embodiment;
[0026] Figure 2 This is a schematic diagram of the structure of a multifunctional bathroom cabinet with the cabinet door opened in one embodiment.
[0027] Figure 3 This is a schematic diagram of the disassembled structure of the cabinet door in one embodiment;
[0028] Figure 4 This is a schematic diagram of the internal structure of the cold storage area and the hot storage area in one embodiment.
[0029] Attached reference numerals: 100, Stainless steel cabinet; 101, Cold storage area; 102, Hot storage area; 103, Partition; 104, Semiconductor cooling chip; 105, Supporting mesh frame; 106, Miniature air pump; 107, Air outlet; 108, Temperature sensor; 109, Air inlet duct; 200, Cabinet door; 201, Mirror surface; 202, Color-changing light strip; 203, Touch screen; 204, Graphene heating film layer; 205, Groove; 206, Heat-insulating rubber pad; 207, Hook and loop fastener surface. Detailed Implementation
[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application, are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.
[0031] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0032] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.
[0033] Example 1
[0034] Please see Figure 1 and Figure 3 A multifunctional bathroom cabinet includes a stainless steel cabinet body 100. A mirror 201 is mounted on the surface of the cabinet door 200 of the stainless steel cabinet body 100. A graphene heating film layer 204 is coated on the back of the mirror 201. A color-changing light strip 202 is embedded in the front of the mirror 201, and a touch screen 203 is also embedded in the front of the mirror 201. Both the graphene heating film layer 204 and the color-changing light strip 202 are controlled by the touch screen 203. The touch screen 203 can activate the graphene heating film layer 204 for heating and defogging. The touch screen 203 controls the on / off switch of the color-changing light strip 202, and the light color can be adjusted by long-pressing. A microcontroller is installed inside the touch screen 203.
[0035] Example 2
[0036] Unlike Example 1, please refer to Figure 2 The stainless steel cabinet 100 has multiple storage compartments inside. Two adjacent compartments are designated as a cold storage area 101 and a hot storage area 102, respectively. A thermoelectric cooler 104 is mounted through a partition 103 between the cold and hot storage areas 101 and 102. The inner walls of both areas are coated with a heat-insulating paint layer. The heat-absorbing surface of the thermoelectric cooler 104 faces the cold storage area 101, while the heat-releasing surface faces the hot storage area 102. The thermoelectric cooler 104 transfers heat from the cold storage area 101 to the hot storage area 102, thereby cooling the cold storage area 101 and heating the hot storage area 102.
[0037] In practical use, cosmetics can be placed in the cold storage area 101 during the hot summer; while in the cold winter, cosmetics (such as face masks) can be placed in the hot storage area 102; depending on the nature of the cosmetics, such as makeup remover which works better when warm, it can always be placed in the hot storage area 102.
[0038] In implementation, such as Figure 4As shown, a miniature air pump 106 is installed inside the cold storage zone 101. The air outlet 107 of the miniature air pump 106 has a flat strip shape and is close to and parallel to one side surface of the semiconductor cooling chip 104. By accelerating the airflow inside the cold storage zone 101 through the miniature air pump 106, the cooling speed can be improved. Similarly, a corresponding set of miniature air pumps 106 can also be installed in the hot storage zone 102. An air inlet pipe 109 is connected to the air inlet of the miniature air pump 106, and one end of the air inlet pipe 109 extends to the upper part of the cold storage zone 101. By placing one end of the air inlet pipe 109 at the upper part of the cold storage zone 101, hot air above the cold storage zone 101 can be introduced to the lower part for cooling, thereby accelerating air circulation, increasing airflow speed, and thus improving cooling efficiency.
[0039] like Figure 4 As shown, a temperature sensor 108 is installed inside the cold storage area 101. The temperature sensor 108 is connected to the signal input terminal of the touch screen 203. The miniature air pump 106 and the semiconductor cooling chip 104 are both controlled by the touch screen 203. The touch screen 203 is equipped with a display screen that can display the temperature information transmitted by the temperature sensor 108.
[0040] In practice, the cold storage area 101 is positioned directly above the hot storage area 102, and a support frame 105 is installed inside the cold storage area 101, close to and parallel to the thermoelectric cooler 104. Cosmetics, such as sheet masks, can be placed on top of the support frame 105. Because it is close to the surface of the thermoelectric cooler 104, it can be cooled quickly and is convenient to use.
[0041] During implementation, the sealing of the cold storage area 101 and the hot storage area 102 also needs to be considered. In this case, a heat-insulating rubber pad 206 is attached to the back of the cabinet door 200, ensuring alignment and contact with both the cold and hot storage areas. This contact provides insulation and promotes a tighter seal. It is important to note that the hinges between the cabinet door 200 and the stainless steel cabinet body 100 should be of a type that allows the door to close securely, such as aircraft hinges, spring hinges, or hydraulic hinges.
[0042] Example 3
[0043] Unlike Example 2, as Figure 3 As shown, a groove 205 is provided on the back of the cabinet door 200. The groove 205 is aligned with the cold storage area 101 and the hot storage area 102. A heat-insulating rubber pad 206 is pasted inside the groove 205. The heat-insulating rubber pad 206 can be aligned with the cold storage area 101 or the hot storage area 102.
[0044] Specifically, a hook-and-loop fastener 207 is adhered to the inner bottom of the groove 205, and a hook-and-loop fastener rough surface that mates with the hook-and-loop fastener 207 is adhered to one side of the heat-insulating rubber pad 206. The heat-insulating rubber pad 206 is a magnetic rubber pad, and the stainless steel cabinet 100 is made of magnetic martensitic stainless steel. The heat-insulating rubber pad 206 can be removed and repositioned, and its magnetic properties allow for better adhesion to the stainless steel cabinet 100.
[0045] This design, where the heat-insulating rubber pad 206 seals only one of the cold storage area 101 and the hot storage area 102 during use, while leaving the other unsealed, effectively dissipates heat. The position of the heat-insulating rubber pad 206 can be adjusted according to the season for better performance.
[0046] Obviously, the embodiments described above are only some embodiments of this application, not all embodiments. The accompanying drawings show preferred embodiments of this application, but do not limit the patent scope of this application. This application can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this application's specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the scope of patent protection of this application.
Claims
1. A multifunctional bathroom cabinet, characterized in that, include: A stainless steel cabinet (100) has a mirror (201) installed on the surface of the cabinet door (200). The back of the mirror (201) is coated with a graphene heating film layer (204). A color-changing light strip (202) is embedded on the front of the mirror (201), and a touch screen (203) is also embedded on the front of the mirror (201). The graphene heating film layer (204) and the color-changing light strip (202) are both controlled by the touch screen (203).
2. A multifunctional bathroom cabinet according to claim 1, characterized in that: The stainless steel cabinet (100) has multiple storage compartments inside, with two adjacent storage compartments being configured as a cold storage area (101) and a hot storage area (102) respectively. A semiconductor cooling chip (104) is installed through the partition (103) between the cold storage area (101) and the hot storage area (102). The inner walls of the cold storage area (101) and the hot storage area (102) are coated with a heat-insulating paint layer.
3. A multifunctional bathroom cabinet according to claim 2, characterized in that: A miniature air pump (106) is installed inside the cold storage area (101). The air outlet (107) of the miniature air pump (106) has a flat strip structure and is close to and parallel to one side surface of the semiconductor cooling chip (104). An air inlet pipe (109) is connected to the air inlet of the miniature air pump (106), and one end of the air inlet pipe (109) extends to the upper part of the cold storage area (101).
4. A multifunctional bathroom cabinet according to claim 3, characterized in that: A temperature sensor (108) is installed inside the cold storage area (101). The temperature sensor (108) is connected to the signal input terminal of the touch screen (203). The micro air pump (106) and the semiconductor cooling chip (104) are both controlled by the touch screen (203).
5. A multifunctional bathroom cabinet according to claim 3, characterized in that: The cold storage area (101) is located directly above the hot storage area (102), and a support grid (105) is provided inside the cold storage area (101) that is close to and parallel to the semiconductor cooling chip (104).
6. A multifunctional bathroom cabinet according to any one of claims 2-5, characterized in that: The heat-absorbing surface of the semiconductor refrigeration chip (104) is disposed facing the cold storage area (101), and the heat-releasing surface of the semiconductor refrigeration chip (104) is disposed facing the heat storage area (102).
7. A multifunctional bathroom cabinet according to claim 2, characterized in that: A heat-insulating rubber pad (206) is attached to the back of the cabinet door (200), and the heat-insulating rubber pad (206) can be aligned and attached to the cold storage area (101) and the hot storage area (102).
8. A multifunctional bathroom cabinet according to claim 2, characterized in that: The back of the cabinet door (200) is provided with a groove (205), which is aligned with the cold storage area (101) and the hot storage area (102). A heat-insulating rubber pad (206) is pasted inside the groove (205), which can be aligned with the cold storage area (101) or the hot storage area (102).
9. A multifunctional bathroom cabinet according to claim 8, characterized in that: The bottom of the groove (205) is bonded with a hook and loop fastener (207), and one side of the heat-insulating rubber pad (206) is bonded with a hook and loop fastener surface that can cooperate with the hook and loop fastener (207).
10. A multifunctional bathroom cabinet according to claim 9, characterized in that: The heat-insulating rubber pad (206) is a magnetic rubber pad, and the stainless steel cabinet (100) is made of magnetic martensitic stainless steel.