Bathroom center and bathroom integrated system

Abstract

The application relates to the household appliance technical field and discloses a bathroom center. The bathroom center comprises a first shell provided with a first air inlet and a first air outlet; a fan which drives airflow to flow from the first air inlet to the first air outlet; a compressor located in the first shell; a cold end fin located in the first shell and connected with the compressor through a refrigerant pipeline; and a hot end fin located in the first shell and connected with the compressor through the refrigerant pipeline; wherein the first shell comprises a bottom wall, the first air outlet is located in the middle of the bottom wall, and the cold end fin, the hot end fin, the fan and the compressor are sequentially and spacedly arranged on the bottom wall along the circumference of the first air outlet. Gaps exist between the components to avoid mutual interference between the components. The application further discloses a bathroom integrated system.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of household appliances, for example to a bathroom center and a bathroom integrated system. BACKGROUND

[0002] At present, the bathroom is an essential space in people's modern life. People are used to taking a bath, defecating, making up and washing in the bathroom, which causes people to have the demand for improving the temperature, humidity, odor and other environment of the bathroom. However, the space of the bathroom in the current house type design is limited, and too many household appliances cannot be installed.

[0003] In the prior art, a bathroom heating and dehumidifying machine is disclosed, which comprises a box body and a controller, a bidirectional fan, a heating device, a dehumidifying device and a drainage pump installed in the box body. The bottom of the box body is provided with an air inlet and an air outlet, and the side of the box body is provided with an air outlet. The heating device is a heating module installed on the air outlet, and the heating module is electrically connected with the controller. The dehumidifying device comprises an evaporator, a condenser and a compressor electrically connected with the controller. The evaporator, the condenser, the compressor and the bidirectional fan are installed between the air inlet and the air outlet in sequence. The compressor is connected with the evaporator and the condenser through a refrigerant pipeline, and a water pan is arranged below the evaporator, and a liquid level sensor is installed in the water pan. The water inlet of the drainage pump extends into the water pan, and the drainage pump and the liquid level sensor are electrically connected with the controller. The bidirectional fan is electrically connected with the controller, and the two air outlets of the bidirectional fan are connected with the air outlet and the air outlet respectively.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

[0005] The evaporator, the condenser, the compressor and the bidirectional fan and other components in the heating and dehumidifying machine are arranged in a straight line, and the layout between the components is compact, especially the condenser and the evaporator are attached together, which reduces the heat exchange effect of the condenser and the evaporator, and finally makes the heating and dehumidifying effect of the heating and dehumidifying machine poor. SUMMARY

[0006] To have a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not a general review, nor is it intended to determine the key / important components or delineate the protection scope of these embodiments, but as a prelude to the detailed description below.

[0007] The embodiments of the present disclosure provide a bathroom center and a bathroom integrated system to improve the dehumidifying and heating effect of the bathroom center.

[0008] The bath center provided by the embodiments of the present disclosure comprises: a first shell provided with a first air inlet and a first air outlet; a fan driving airflow from the first air inlet to the first air outlet; a compressor located inside the first shell; a cold end fin located inside the first shell and connected with the compressor through a refrigerant pipeline; and a hot end fin located inside the first shell and connected with the compressor through the refrigerant pipeline; wherein the first shell comprises a bottom wall, the first air outlet is located in the middle of the bottom wall, and the cold end fin, the hot end fin, the fan and the compressor are sequentially and spacedly arranged on the bottom wall along the circumference of the first air outlet.

[0009] The embodiments of the present disclosure also provide a bath integrated system, which comprises the bath center according to any one of the above embodiments, the bath center comprising a controller electrically connected with the bath center; and a water heater electrically connected with the controller, the controller being capable of receiving an instruction and controlling the water heater and the bath center to work according to the instruction.

[0010] The bath center and the bath integrated system provided by the embodiments of the present disclosure can achieve the following technical effects:

[0011] The air outlet of the bath center is arranged in the middle of the bottom wall of the shell, and the fan, the compressor, the cold end fin and the hot end fin are sequentially and spacedly arranged on the bottom wall along the circumference of the air outlet. In this way, the fan, the compressor, the cold end fin and the hot end fin no longer need to be arranged along a straight line, and there is a gap between the components, thereby avoiding mutual interference between the components. In particular, heat exchange between the cold and warm fins and the hot end fin is avoided, and the dehumidification and heating effects of the bath center are improved.

[0012] The general description above and the following description below are exemplary and explanatory only and are not intended to be limiting. BRIEF DESCRIPTION OF DRAWINGS

[0013] One or more embodiments are illustrated by way of example in the figures that are not intended to be limiting of the embodiments as disclosed herein. Like numbers refer to like elements throughout the drawings, which are not necessarily to scale, with:

[0014] Figure 1 is a structural schematic diagram of a bath integrated system provided by the embodiments of the present disclosure;

[0015] Figure 2 is a partial structural schematic diagram of a bath integrated system provided by the embodiments of the present disclosure;

[0016] Figure 3 is a structural schematic diagram of a bath center from one perspective provided by the embodiments of the present disclosure;

[0017] Figure 4 is another perspective view of a bathroom center provided by an embodiment of the present disclosure;

[0018] Figure 5 is a perspective view of a portion of a bathroom center provided by an embodiment of the present disclosure;

[0019] Figure 6 is another perspective view of a portion of a bathroom center provided by an embodiment of the present disclosure;

[0020] Figure 7 is another perspective view of a bathroom center provided by an embodiment of the present disclosure;

[0021] Figure 8 is another perspective view of a portion of a bathroom center provided by an embodiment of the present disclosure;

[0022] Figure 9 is a perspective view of a fragrance cavity provided by an embodiment of the present disclosure;

[0023] Figure 10 is another perspective view of a fragrance cavity provided by an embodiment of the present disclosure;

[0024] Figure 11 is a perspective view of a volute provided by an embodiment of the present disclosure;

[0025] Figure 12 is a cross-sectional perspective view of a volute provided by an embodiment of the present disclosure;

[0026] Figure 13 is a perspective view of a bathroom center and a mounting base provided by an embodiment of the present disclosure;

[0027] Figure 14 is another perspective view of a bathroom center and a mounting base provided by an embodiment of the present disclosure;

[0028] Figure 15 is a perspective view of another bathroom center provided by an embodiment of the present disclosure;

[0029] Figure 16 is a cross-sectional perspective view of another bathroom center provided by an embodiment of the present disclosure;

[0030] Figure 17 is another perspective view of another bathroom center provided by an embodiment of the present disclosure;

[0031] Figure 18is another cross-sectional structure schematic view of the bathroom center provided by another embodiment of the present disclosure;

[0032] Figure 19 is a structure schematic view of one view of the first shell provided by an embodiment of the present disclosure;

[0033] Figure 20 is a structure schematic view of another view of the first shell provided by an embodiment of the present disclosure;

[0034] Figure 21 is a structure schematic view of the second shell provided by an embodiment of the present disclosure;

[0035] Figure 22 is an exploded structure schematic view of the first shell, the connecting piece and the second shell provided by an embodiment of the present disclosure;

[0036] Figure 23 is a structure schematic view of the cooperation between the second shell and the fragrance cavity provided by an embodiment of the present disclosure;

[0037] Figure 24 is a structure schematic view of the bathroom center when the second shell is located at the second position provided by an embodiment of the present disclosure.

[0038] Reference signs:

[0039] 1, bathroom center; 11, first shell; 111, fan; 112, compressor; 113, cold end fin; 114, hot end fin; 115, first air inlet; 116, first air outlet; 117, bottom wall; 118, air duct; 12, partition; 14, volute; 141, fan cavity; 142, air outlet duct; 143, heating device; 144, sterilization device; 15, fragrance cavity; 151, outlet of the fragrance cavity; 152, inlet of the fragrance cavity; 153, communication cavity; 155, cover plate; 1551, through hole; 156, bottom wall of the fragrance cavity; 157, groove; 16, second shell; 161, driving device; 162, second air inlet; 163, air inlet channel; 164, guide plate; 1641, first guide plate; 1642, second guide plate; 1643, connecting piece; 165, connecting plate; 166, screw rod; 167, nut; 168, sliding block; 1681, sliding groove; 169, second air outlet; 17, guide plate; 171, guide groove; 18, atmosphere lamp; 19, shell; 191, air inlet; 192, air outlet; 2, water heater; 3, shower machine; 4, operation screen; 5, clear sky lamp; 6, installation base. DETAILED DESCRIPTION

[0040] In order to enable a more detailed understanding of the features and technical content of the embodiments of the present disclosure, the implementation of the embodiments of the present disclosure is described in detail below, and the accompanying drawings are used for reference only and do not limit the embodiments of the present disclosure. In the following technical description, in order to facilitate explanation, a plurality of details are provided to provide a full understanding of the disclosed embodiments. However, one or more embodiments can still be implemented without these details. In other cases, well-known structures and devices can be simplified to facilitate the drawings.

[0041] The terms "first", "second", and the like in the specification and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present disclosure described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0042] In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "back", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present disclosure and its embodiments, and are not used to limit the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation. In addition, in addition to being used to indicate the orientation or positional relationship, the above-mentioned terms can also be used to represent other meanings, for example, the term "upper" can also be used to represent a certain attachment relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the embodiments of the present disclosure can be understood according to the specific circumstances.

[0043] In addition, the terms "set", "connected", "fixed" should be broadly understood. For example, "connected" can be fixedly connected, detachably connected, or integrally configured; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present disclosure can be understood according to the specific circumstances.

[0044] Unless otherwise specified, the term "a plurality of" means two or more.

[0045] The term "and / or" is a description of the association relationship of the object, which means that there can be three relationships. For example, A and / or B means: A or B, or, A and B, the three relationships.

[0046] It should be noted that the embodiments in the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0047] As shown in Figure 1 and Figure 2 The present embodiment provides a bathroom integrated system, which comprises a water heater 2 and a bathroom center 1, wherein the bathroom center 1 comprises a shell 19 and a fan 111, the shell defines an air duct 118 with an air inlet 191 and an air outlet 192, and the fan 111 is located in the air duct 118 and can drive airflow to flow from the air inlet 191 to the air outlet 192 and then flow into the room; wherein the bathroom center 1 comprises a controller, which is electrically connected with the water heater 2 and the bathroom center 1, and the controller can receive instructions and control the water heater 2 and the bathroom center 1 to work according to the instructions.

[0048] The bathroom integrated system of the embodiment not only has the function of air outlet, but also can control the water heater 2 to work as the main controller. When the user is in the bathroom, the user can only issue instructions to the bathroom center 1 to control the water heater 2 and the fan 111 of the bathroom center 1 to work, thereby improving the convenience of use. At the same time, the control of the water heater 2 and the bathroom center 1 is integrated on the bathroom center 1, which increases the intelligent effect of the bathroom and improves the user experience.

[0049] As shown in Figures 3 to 24 The present embodiment also provides a bathroom center 1, which comprises a first shell 11, a fan 111, a compressor 112, a cold end fin 113 and a hot end fin 114, the first shell 11 is provided with a first air inlet 115 and a first air outlet 116; the fan 111 drives airflow to flow from the first air inlet 115 to the first air outlet 116; the compressor 112 is located inside the first shell 11; the cold end fin 113 is located inside the first shell 11 and is connected with the compressor 112 through a refrigerant pipeline; the hot end fin 114 is located inside the first shell 11 and is connected with the compressor 112 through a refrigerant pipeline; wherein the first shell 11 comprises a bottom wall 117, the first air outlet 116 is located in the middle of the bottom wall 117, and the cold end fin 113, the hot end fin 114, the fan 111 and the compressor 112 are sequentially and spacedly arranged on the bottom wall 117 along the circumference of the first air outlet 116, wherein the shell 19 comprises the first shell 11, the air outlet 192 comprises the first air outlet 116, and the air inlet 191 comprises the first air inlet 115.

[0050] In the embodiment, the first air outlet 116 is located in the middle of the bottom wall 117, and the cold end fin 113, the hot end fin 114, the fan 111 and the compressor 112 are sequentially and spacedly arranged along the circumference of the first air outlet 116. In this way, the cold end fin 113, the hot end fin 114, the fan 111 and the compressor 112 and other components can have sufficient space in the shell, and have gaps between each component, so as to avoid mutual interference between each component. In particular, the cold end fin 113 and the hot end fin 114 have a certain distance, so as to avoid heat exchange between the cold end fin 113 and the hot end fin 114. Further, the energy consumption of the bathroom center 1 can be saved, and the dehumidification and refrigeration effect of the bathroom center 1 can be increased.

[0051] Optionally, as shown in Figure 2 and Figure 6 The bathroom center 1 further comprises a partition plate 12 located in the first shell 11; the partition plate 12 and the first shell 11 jointly enclose an air duct 118 having a first air inlet 115 and a first air outlet 116, and the fan 111 is located in the air duct 118 and can drive airflow to flow in the air duct 118.

[0052] In the embodiment, the partition plate 12 makes the airflow entering through the first air inlet 115 flow in the air duct 118 and then flow out through the first air outlet 116, and the partition plate 12 plays a role of guiding and isolating. The fan 111 as a driving device 161 in the air duct 118 drives the airflow to flow into the air duct 118 through the first air inlet 115 and then flow out of the first shell 11 through the first air outlet 116.

[0053] Optionally, the cold end fin 113 is located in the air duct 118, and the airflow flowing in through the first air inlet 115 flows through the cold end fin 113 and then flows out through the first air outlet 116.

[0054] In the embodiment, the airflow flowing in through the first air inlet 115 first exchanges heat with the cold end fin 113, and the water vapor in the airflow is liquefied to form condensed water on the surface of the cold end fin 113. After the airflow flows through the cold end fin 113, the water vapor carried by the airflow is removed, so that the bathroom center 1 can play a role of dehumidifying air. When the humidity in the bathroom is relatively high, for example, after the user finishes bathing or washing, the bathroom center 1 can play a role of dehumidifying.

[0055] Optionally, after the airflow flows through the cold end fin 113, the airflow can directly flow out through the first air outlet 116, so that the bathroom center 1 has the function of a cool room. For example, when the temperature in the bathroom is relatively high in summer, the bathroom center 1 can blow cool air to play a role of cooling.

[0056] Optionally, the first shell 11 is further provided with a drain port, which is arranged corresponding to the cold end fin 113 to drain the condensed water generated by the cold end fin 113 out of the first shell 11.

[0057] In practical application, the drain port can be connected to the household drain pipe through a hose.

[0058] Optionally, the bathroom center 1 further comprises a drain pump, which is arranged in the first shell 11 and is in communication with the drain port. The drain pump can drive the condensed water generated by the cold end fin 113 to the drain port, and then out of the first shell 11.

[0059] When the inlet height of the household drain pipe is greater than the height of the drain port, the drain pump drives the condensed water in the first shell 11 to flow to the inlet of the household drain pipe through the drain port and the hose.

[0060] Optionally, as shown in Figure 6 , Figure 6 The arrow indicates the flow direction of the airflow in the air duct 118. Along the flow direction of the airflow in the air duct 118, the cold end fin 113 and the hot end fin 114 are arranged in the air duct 118 in sequence.

[0061] In this embodiment, the airflow in the air duct 118 can flow through the cold end fin 113 to be dehumidified, and then flow through the hot end fin 114 to be heated, and then flow out through the first air outlet 116. In this way, after the airflow is dehumidified and cooled by the cold end fin 113, the airflow can be heated again by the cold and warm fins, so that the airflow returns to the indoor temperature or higher. In this embodiment, the bathroom center 1 can have the functions of dehumidifying and drying, and even the function of a warm room.

[0062] Optionally, the compressor 112 is electrically connected with the controller, and the controller can receive instructions and control the compressor 112 to work according to the instructions.

[0063] In this embodiment, the controller can control the working of the compressor 112, and the user can control the working of the compressor 112 according to the demand.

[0064] Optionally, as shown in Figure 11 and Figure 12 The first shell 11 further comprises a volute 14, which defines a fan cavity 141 and an air outlet duct 142 in communication. The air duct 118 comprises the fan cavity 141 and the air outlet duct 142, the air outlet duct 142 has the first air outlet 116, the fan 111 is located in the fan cavity 141, and the first air outlet 116 is annular.

[0065] In this embodiment, the volute 14 is used to accommodate the fan 111 and guide the airflow in the air duct 118 to flow out of the inside of the first shell 11. The first air outlet 116 is annular, so that the bathroom center 1 is aggregated air outlet, which not only can make the air outlet of the bathroom center 1 more uniform, but also can surround the user with air. In particular, when the bathroom center 1 runs the dehumidification and drying mode, the annular air outlet can more comprehensively dry the user.

[0066] Optionally, the air outlet air duct 142 extends in the vertical direction, and the airflow in the air outlet air duct 142 flows in the direction from top to bottom.

[0067] In this embodiment, the first air outlet 116 is located at the bottom wall 117 of the first shell 11, and the air outlet air duct 142 extends in the vertical direction, so that the airflow flowing out of the fan cavity 141 can smoothly flow to the first air outlet 116.

[0068] Optionally, as shown in Figure 12 the flow direction of the airflow in the air outlet air duct 142, the flow area of the air outlet air duct 142 gradually increases, wherein, Figure 12 the arrow indicates the flow direction of the airflow in the volute 14.

[0069] In this embodiment, the flow area of the air outlet air duct 142 gradually increases along the flow direction of the airflow. In this way, the air outlet area of the first air outlet 116 is increased, and the air outlet area of the bathroom center 1 is increased, thereby improving the user experience.

[0070] Optionally, the fan cavity 141 and the air outlet air duct 142 are arranged in the horizontal direction, and the communication between the fan cavity 141 and the air outlet air duct 142 extends in the circumferential direction of the outlet of the fan cavity 141.

[0071] In this embodiment, the fan cavity 141 and the air outlet air duct 142 are arranged in the horizontal direction, which saves the space occupied by the fan cavity 141 in the height direction of the bathroom center 1, thereby saving the space occupied by the bathroom center 1. The communication between the fan cavity 141 and the air outlet air duct 142 extends in the circumferential direction of the outlet of the fan cavity 141, so that the fan cavity 141 and the air outlet air duct 142 are directly communicated, avoiding the leakage of airflow, and ensuring the stability of the airflow in the volute 14.

[0072] Specifically, the fan cavity 141 and the air outlet air duct 142 can be detachably connected, such as buckle, screw connection, etc., so as to facilitate the maintenance and replacement of the volute 14 or the fan 141 and the like.

[0073] The fan cavity 141 and the air outlet air duct 142 can also be fixedly connected, such as being formed by welding or being integrally formed, so as to increase the use stability of the volute 14.

[0074] The fan 111 is located on the bottom wall 117 of the first shell 11, and has a certain height. The fan cavity 141 is matched with the fan 111, so that the fan cavity 141 can accommodate the fan 111. The fan cavity 141 and the air outlet air duct 142 are arranged horizontally, and the air outlet air duct 142 extends in the vertical direction. The air outlet air duct 142 can effectively guide the airflow to flow out at the first air outlet 116.

[0075] Optionally, as shown in Figure 4 The bathroom center 1 further comprises a heating device 143 arranged in the volute 14 and located in the air outlet air duct 142.

[0076] In this embodiment, the heating device 143 is located in the air outlet air duct 142. The heating device 143 can heat the airflow flowing out of the fan cavity 141, so that the temperature of the airflow flowing out of the first air outlet 116 is increased, and the bathroom center 1 has the function of a warm room.

[0077] Optionally, the heating device 143 is detachably connected with the volute 14, so as to facilitate maintenance and replacement of the heating device 143.

[0078] Specifically, the volute 14 is provided with a first through hole 1551, and the heating device 143 can pass through the first through hole 1551 to insert into the air outlet air duct 142 through the volute 14.

[0079] Specifically, the heating device 143 can be a PCT (positive temperature coefficient) heating device, an electric heating wire, etc.

[0080] Optionally, the bathroom center 1 further comprises a sterilization device 144 arranged in the volute 14 and located in the air outlet air duct 142.

[0081] In this embodiment, the sterilization device 144 is located in the air outlet air duct 142. The sterilization device 144 can sterilize the airflow flowing out of the fan cavity 141, so that the airflow flowing out of the first air outlet 116 is the sterilized purified airflow. Therefore, through the arrangement of the sterilization device 144, the bathroom center 1 has the function of sterilization.

[0082] Optionally, the sterilization device 144 is detachably connected with the volute 14, so as to facilitate maintenance and replacement of the sterilization device 144.

[0083] Specifically, the volute 14 is provided with a second through hole 1551, and the sterilization device 144 can pass through the second through hole 1551 to insert into the air outlet air duct 142 through the volute 14.

[0084] For example, the sterilization device 144 can be a Nano (nano) negative ion sterilization device or an ultraviolet sterilization device.

[0085] Optionally, as shown in Figures 8 to 10As shown, the bathroom center 1 further comprises a fragrance cavity 15 for placing fragrance, and the fragrance cavity 15 is in communication with the air duct 118, and the airflow in the air duct 118 can drive the fragrance in the fragrance cavity 15 to flow into the room through the air outlet 192.

[0086] In this embodiment, the fragrance cavity 15 is used to hold fragrance, and the airflow in the air duct 118 can drive the fragrance in the fragrance cavity 15 to flow out through the air outlet 192, thereby enabling the bathroom center 1 to have a refreshing function.

[0087] Optionally, the outlet 151 of the fragrance cavity is in communication with the air outlet 192, and there is a first gap between the outlet 151 of the fragrance cavity and the air outlet 192 or the outlet 151 of the fragrance cavity abuts against the air outlet 192.

[0088] In this embodiment, when the outlet 151 of the fragrance cavity abuts against the air outlet 192 or there is a first gap between the outlet 151 of the fragrance cavity and the air outlet 192, when the air outlet 192 blows air, a negative pressure is formed around the air outlet 192, and the fragrance in the fragrance cavity 15 will flow to the air outlet 192 under the action of the pressure difference, and then flow out with the air outlet 192.

[0089] When there is a first gap between the outlet 151 of the fragrance cavity and the air outlet 192, the processing requirement for the fragrance cavity 15 is relatively low, which facilitates the processing and manufacturing of the bathroom center 1.

[0090] Optionally, when the outlet 151 of the fragrance cavity abuts against the air outlet 192, the fragrance cavity 15 further comprises a communication cavity 153, the cavity wall of the communication cavity 153 facing the air outlet 192 is provided with the outlet 151 of the fragrance cavity, and the outlet 151 of the fragrance cavity matches the air outlet 192.

[0091] In this embodiment, the communication cavity 153 can adjust the size of the fragrance cavity 15 according to the position of the air outlet 192, so that the outlet 151 of the fragrance cavity abuts against the air outlet 192. The outlet 151 of the fragrance cavity matches the air outlet 192, so that the fragrance in the fragrance cavity 15 can flow into the air outlet 192 as much as possible, avoiding overflow of the fragrance and causing waste.

[0092] In this embodiment, the outlet 151 of the fragrance cavity matches the air outlet 192, which means that the shape and size of the outlet 151 of the fragrance cavity are the same as the part of the air outlet 192 abutting against the outlet 151 of the fragrance cavity.

[0093] Optionally, the air outlet 192 is annular, the cavity wall of the communication cavity 153 facing the air outlet 192 is arc-shaped, and the opening of the arc-shaped cavity wall faces the air outlet 192 to avoid the air outlet 192.

[0094] In the embodiment, the air outlet 192 is annular, and the cavity wall of the communication cavity 153 facing the air outlet 192 is arc-shaped to avoid the air outlet 192, so that the fragrance cavity 15 does not occupy the position of the air outlet 192 and affect the air outlet of the bathroom center 1.

[0095] Optionally, the bathroom center 1 further comprises an air outlet grille arranged at the air outlet 192, wherein the outlet 151 of the fragrance cavity abuts against the air outlet 192, and the air outlet grille is partially arranged in the communication cavity 153.

[0096] In the embodiment, the air outlet grille is arranged at the air outlet 192 and the communication cavity 153, which not only guides the fragrance in the communication cavity 153, but also increases the stability of the side wall connection between the fragrance cavity 15 and the air outlet 192.

[0097] Optionally, the bathroom center 1 further comprises a second shell 16 and a driving device 161, the second shell 16 is arranged on one side of the first shell 11, and the second shell 16 is optionally arranged below the first shell 11, wherein the shell 19 further comprises the second shell 16.

[0098] Optionally, the fragrance cavity 15 is arranged in the second shell 16. Specifically, the bottom wall 156 of the fragrance cavity is connected to the bottom wall of the second shell 16, so as to stably place the fragrance cavity 15.

[0099] Optionally, as shown in Figure 4 and Figure 5 , the bottom wall 117 of the first shell 11 is upwardly protruding to avoid the fragrance cavity 15.

[0100] As shown in Figures 14 to 24 , the second shell 16 is provided with a second air inlet 162 in communication with the outside, and the first shell 11 and the second shell 16 jointly enclose an air inlet channel 163 in communication with the first air inlet 115 and the second air inlet 162; the driving device 161 is drivingly connected with the second shell 16 and can drive the second shell 16 to move relative to the first shell 11 to change the flow area of the air inlet channel 163, wherein the air inlet 191 comprises the second air inlet 162, Figure 16 In the embodiment, the arrow indicates the flow direction of the air flow when the bathroom center 1 is blowing air, Figure 18 In the embodiment, the arrow indicates the flow direction of the air flow in the air inlet channel 163.

[0101] In the embodiment, the second shell 16 and the first shell 11 jointly enclose the air inlet channel 163. The airflow flows into the air inlet channel 163 through the second air inlet 162, and then flows into the air duct 118 of the first shell 11 through the first air inlet 115. The driving device 161 drives the second shell 16 to move, so as to change the flow area of the air inlet channel 163, change the air pressure of the airflow in the air inlet channel 163, and further change the air speed of the bathroom center 1, increase the diversity of the air outlet of the bathroom center 1, and improve the experience of the user.

[0102] Optionally, the first shell 11 is installed in the installation base 6, the side wall of the second shell 16 is provided with the second air inlet 162, and the second shell 16 can move relative to the first shell 11 between the first position and the second position; wherein when the second shell 16 moves to the first position, the installation base 6 covers at least part of the second air inlet 162; when the second shell 16 moves to the second position, the installation base 6 does not interfere with the second air inlet 162.

[0103] In the embodiment, the first shell 11 is installed in the installation base 6, the second shell 16 can move relative to the first shell 11, and the side wall of the second shell 16 is provided with the second air inlet 162. It can be understood that when the second air inlet 162 moves relative to the first shell 11, the installation base 6 can block the second air inlet 162 and change the air inlet area of the second air inlet 162. The second shell 16 moves between the first position and the second position, so as to adjust the air inlet area of the second air inlet 162, and further adjust the air inlet amount of the air duct 118, and finally adjust the air outlet amount of the bathroom center 1.

[0104] Optionally, the installation base 6 can be a ceiling, a wall or a ceiling, etc.

[0105] Optionally, the side wall of the second shell 16 includes a guide plate 164, the number of the guide plate 164 is multiple, and the multiple guide plates 164 are sequentially and spacedly arranged in the direction from the second shell 16 to the first shell 11, and the second air inlet 162 is formed between the adjacent two guide plates 164.

[0106] In the embodiment, the second air inlet 162 is formed between the multiple guide plates 164, the guide plate 164 can guide the airflow of the second air inlet 162 to a certain extent, and the airflow entering the air inlet channel 163 is relatively uniform.

[0107] Optionally, as shown in Figures 7 to 10 The second air inlet 162 communicates with the inlet 152 of the fragrance cavity.

[0108] In the embodiment, the entrance 152 of the fragrance cavity is in communication with the outside through the second air inlet 162. When the airflow of the air outlet 192 drives the fragrance in the fragrance cavity 15 to flow out, a negative pressure environment is formed in the fragrance cavity 15, and the outside air can enter the fragrance cavity 15 through the second air inlet 162 and the entrance 152 of the fragrance cavity, so that the airflow in the fragrance cavity 15 flows, and the fragrance in the fragrance cavity 15 can continuously flow out through the air outlet 192.

[0109] Optionally, as shown in Figure 8 the bathroom center 1 further includes a cover plate 155 movably arranged at the entrance 152 of the fragrance cavity. The second air inlet 162 is located below the entrance 152 of the fragrance cavity, and a second gap is formed between the lower end of the cover plate 155 and the bottom wall 156 of the fragrance cavity, so that the entrance 152 of the fragrance cavity is in communication with the second air inlet 162.

[0110] In the embodiment, when the cover plate 155 is opened, the user can replace the fragrance. After replacing the fragrance, the cover plate 155 is closed to prevent the fragrance from overflowing. Meanwhile, the second gap is formed between the lower end of the cover plate 155 and the bottom wall 156 of the fragrance cavity, so that the outside airflow can enter the fragrance cavity 15.

[0111] Optionally, the cover plate 155 is provided with a through hole 1551, so that the user can take the cover plate 155.

[0112] Optionally, the plurality of guide plates 164 include a first guide plate 1641 and a second guide plate 1642, and the second guide plate 1642 is located above the first guide plate 1641. The second guide plate 1642 extends in the vertical direction, and the second guide plate 1642 is located outside the entrance 152 of the fragrance cavity and has a third gap with the entrance 152 of the fragrance cavity. The upper end of the second guide plate 1642 is higher than the lower end of the cover plate 155.

[0113] In the embodiment, the second guide plate 1642 is located outside the fragrance cavity 15 and has a third gap with the entrance 152 of the fragrance cavity. The upper end of the second guide plate 1642 is higher than the lower end of the cover plate 155. In this way, the second guide plate 1642 can block the outside dust from entering the fragrance cavity 15 through the third gap between the lower end of the cover plate 155 and the bottom wall 156 of the fragrance cavity, so as to ensure the cleanliness of the fragrance cavity 15.

[0114] Optionally, as shown in Figure 9 the bathroom center 1 further includes a connecting piece 1643 connected between the plurality of guide plates 164. The bottom wall 156 of the fragrance cavity is partially recessed upward to form a groove 157, and the upper end of the connecting piece 1643 is located in the groove 157.

[0115] In the embodiment, the bottom part of the fragrance cavity 15 is concave to form a groove 157, which can avoid the upper end of the connecting piece 1643 to avoid interference between the connecting piece 1643 and the fragrance cavity 15, and ensure the stability of the bathroom center 1.

[0116] Optionally, the driving device 161 is arranged in the first shell 11, and the shell assembly further comprises a connecting plate 165 connected between the driving device 161 and the second shell 16, the driving device 161 drives the connecting plate 165 to move, and in turn drives the second shell 16 to move.

[0117] In the embodiment, the connecting plate 165 and the driving device 161 realize the driving connection of the first shell 11 and the second shell 16, and the driving device 161 is arranged in the first shell 11. It can be understood that the driving device 161 is relatively fixed, and the driving device 161 drives the connecting plate 165 to move and in turn drives the second shell 16 to move, so as to realize the movement of the second shell 16 relative to the first shell 11.

[0118] Optionally, the connecting plate 165 extends along the circumference of the bathroom center 1. In order to increase the connection area of the connecting plate 165 and the second shell 16, and increase the connection stability of the connecting plate 165 and the second shell 16.

[0119] Optionally, as shown in Figure 15 and Figure 16 The bathroom center 1 further comprises a lead screw 166 and a nut 167, the lead screw 166 is drivingly connected with the output shaft of the driving device 161; the nut 167 is arranged on the lead screw 166, the lead screw 166 can drive the nut 167 to slide; one end of the connecting plate 165 is connected with the nut 167, and the other end of the connecting plate 165 is connected with the second shell 16.

[0120] In the embodiment, the driving device 161 and the connecting plate 165 realize the movement of the connecting plate 165 driven by the driving device 161 through the lead screw and nut structure. The lead screw and nut structure has simple movement form and is easy to realize.

[0121] Optionally, the other end of the connecting plate 165 is connected with the upper end of the second guide plate 1642.

[0122] Optionally, the driving device 161 can be a motor, a motor or a rudder.

[0123] Optionally, the first shell 11 defines a motor cavity, and the driving device 161 is located in the motor cavity. The motor cavity is arranged to enable the driving device 161 to be stably installed in the first shell 11.

[0124] Optionally, the number of driving devices 161 is multiple, and the multiple driving devices 161 comprise a first driving device and a second driving device, and the first driving device and the second driving device are located on opposite sides of the bathroom center 1.

[0125] The number of the connecting plates 165 is the same as that of the driving devices 161 and one-to-one correspondence.

[0126] In this embodiment, the plurality of driving devices 161 can synchronize the movement of the second shell 16, and increase the accuracy of the movement of the second shell 16.

[0127] Alternatively, the first shell 11 is provided with one of the sliding blocks 168 and the sliding grooves 1681, and the connecting plate 165 is provided with the other one of the sliding blocks 168 and the sliding grooves 1681, and when the second shell 16 moves relative to the first shell 11, the sliding block 168 slides in the sliding groove 1681.

[0128] In this embodiment, the sliding block 168 and the sliding groove 1681 play a guiding role in the movement of the second shell 16, avoiding the movement of the second shell 16 from deviating.

[0129] Alternatively, the first shell 11 is provided with one of the sliding blocks 168 and the sliding grooves 1681 towards the outer wall surface of the connecting plate 165, and the connecting plate 165 is provided with the other one of the sliding blocks 168 and the sliding grooves 1681 towards the inner wall surface of the first shell 11.

[0130] Alternatively, the number of the sliding grooves 1681 is a plurality, and the plurality of sliding grooves 1681 are sequentially arranged along the circumference of the first shell 11 or the connecting plate 165, and the number of the sliding blocks 168 is the same as that of the sliding grooves 1681 and one-to-one correspondence.

[0131] The plurality of sliding grooves 1681 and the sliding blocks 168 can guide the first shell 11 and the connecting plate 165 at multiple angles to ensure the accuracy of the movement of the second shell 16 relative to the first shell 11.

[0132] Alternatively, as shown in Figure 16 , Figure 17 and Figure 21 , the second shell 16 is further provided with a second air outlet 169 corresponding to the first air outlet 116, and the second air outlet 169 is in communication with the first air outlet 116, wherein the air outlet 192 further includes the second air outlet 169.

[0133] In this embodiment, after the airflow flows out through the first air outlet 116, since the second shell 16 is located on one side of the first shell 11, in order to avoid the second shell 16 blocking the air outlet of the first air outlet 116, the second shell 16 is provided with the second air outlet 169 corresponding to the first air outlet 116 in communication.

[0134] Alternatively, the second air outlet 169 is annular, so that the air outlet of the bathroom center 1 is annular.

[0135] Optionally, the diameter of the second air outlet 169 is greater than or equal to the diameter of the first air outlet 116, so as to increase the air outlet area of the bathroom center 1.

[0136] Optionally, the second shell 16 further comprises a flow guide plate 17, one end of the flow guide plate 17 is connected with the upper wall surface of the second air outlet 169, and the other end of the flow guide plate 17 can abut against the lower wall surface of the first air outlet 116 or there is a sixth gap, so as to guide the airflow flowing out of the first air outlet 116 to the second air outlet 169.

[0137] In this embodiment, the flow guide plate 17 guides the airflow flowing from the first air outlet 116 to the second air outlet 169, so that the airflow can flow out of the second air outlet 169.

[0138] Optionally, the flow guide plate 17 is annular and extends along the circumference of the second air outlet 169, so as to guide most or all of the airflow flowing from the first air outlet 116 to the second air outlet 169.

[0139] Optionally, the flow guide plate 17 is provided with a plurality of flow guide grooves 171, and the plurality of flow guide grooves 171 are sequentially arranged along the circumference of the second air outlet 169. Each flow guide groove 171 extends in the direction from the first shell 11 to the second shell 16, so as to increase the flow area of the airflow and increase the flow guiding effect on the airflow.

[0140] Optionally, as shown in Figure 3 and Figure 24 The bathroom center 1 further comprises an atmosphere lamp 18, the atmosphere lamp 18 is connected with the first shell 11, the atmosphere lamp 18 is located at the second air outlet 169, and there is a gap (for the sake of distinction, hereinafter referred to as the fourth gap) between the atmosphere lamp 18 and the inner wall surface of the second air outlet 169. The airflow flowing out of the first air outlet 116 flows out of the second air outlet 169 through the fourth gap; wherein when the second shell 16 moves relative to the first shell 11 between the first position and the second position, the inner wall surface of the second air outlet 169 moves relative to the atmosphere lamp 18, thereby changing the flow area of the fourth gap.

[0141] In this embodiment, the atmosphere lamp 18 can make the bathroom center 1 have the function of lighting, so as to make the bathroom center 1 multifunctional. The airflow flowing out of the first air outlet 116 flows out through the fourth gap, so that the flow rate of the airflow flowing out of the second air outlet 169 after passing through the fourth gap is increased. At the same time, the fourth gap can also guide the air outlet of the first air outlet 116. Through the arrangement of this embodiment, the air outlet speed and direction of the second air outlet 169 can be adjusted.

[0142] When the second housing 16 moves relative to the first housing 11, the ambient light 18 is connected to the first housing 11, and the second housing 16 can also move relative to the ambient light 18. Therefore, the relative position of the inner wall surface of the second air outlet 169 and the ambient light 18 changes, thereby changing the size of the fourth gap, which in turn changes the air volume and speed flowing out through the second air outlet 169.

[0143] Optionally, there is a fifth gap between the ambient light 18 and the deflector plate 17. As the airflow from the first air outlet 116 flows to the second air outlet 169, due to the guiding effect of the ambient light 18 and the deflector plate 17, it will flow along the fifth gap between the ambient light 18 and the deflector plate 17 to the fourth gap between the ambient light 18 and the inner wall of the second air outlet 169, and then flow out of the housing 19 and into the room.

[0144] Optionally, the ambient light 18 is ellipsoidal.

[0145] In this embodiment, the ambient light 18 is ellipsoidal, which can guide the airflow passing through the gap. The spherical structure makes the airflow flowing out of the second air outlet 169 converge.

[0146] Optionally, such as Figure 3 As shown, when the second housing 16 is in the first position, the flow area of ​​the fourth gap is the smallest. After the airflow passes through the gap between the inner walls of the ambient light 18 and the second air outlet 169, the airflow velocity is fast, forming a converging jet of air along the spherical surface. Optionally, when the bathroom center 1 is in the drying mode, the air outlet pattern of the converging jet of air is suitable, which can quickly dry the user.

[0147] Optionally, such as Figure 24 As shown, when the second housing 16 is in the second position, the gap of the fourth gap widens, the airflow speed slows down, and the air volume increases. Optionally, this air outlet mode is suitable when the bathroom center 1 is in heating mode, which can improve the heating efficiency.

[0148] like Figure 1 and Figure 2 As shown in the embodiments of this disclosure, a bathroom integrated system is also provided, including a bathroom center 1 as described in any of the above embodiments. The bathroom center 1 includes a controller, which is electrically connected to the bathroom center 1.

[0149] The bathroom integrated system of this disclosure includes the bathroom center 1 of any of the above embodiments, and therefore has all the beneficial effects of the bathroom center 1, which will not be repeated here.

[0150] Optionally, the bathroom integrated system also includes a water heater 2, which is electrically connected to a controller. The controller can receive instructions and control the operation of the water heater 2 and the bathroom center 1 according to the instructions.

[0151] In the embodiment, the water heater 2 is controlled by the bathroom center 1, and when the user is in the bathroom, the user can control the water heater 2 and the fan 111 of the bathroom center 1 to work by only issuing an instruction to the bathroom center 1, thereby improving the convenience of use of the user. Meanwhile, the control of the water heater 2 and the bathroom center 1 is integrated on the bathroom center 1, thereby increasing the intelligent effect of use of the bathroom and improving the use experience of the user.

[0152] Optionally, the bathroom integrated system further comprises a first detection device, which is electrically connected with the controller and can detect air information in the room; wherein the controller can receive the air information in the room and control the compressor 112 and the fan 111 to work according to the air information in the room.

[0153] In the embodiment, the bathroom center 1 has the functions of warm room, cool wind and body drying, the first detection device detects the air information in the room, and when the air information in the room does not meet the demand of the user, the compressor 112 and the fan 111 can be controlled to work to adjust the air information in the room.

[0154] For example, after the user finishes bathing, the humidity in the bathroom is relatively high, the controller can control the fan 111 and the compressor 112 to work according to the humidity detected by the first detection device, and start the warm room or body drying mode to quickly dehumidify the bathroom.

[0155] For example, when the temperature in the bathroom is relatively high in summer, the controller can control the fan 111 and the compressor 112 to work according to the temperature detected by the first detection device, and start the cool room function to quickly dehumidify the bathroom.

[0156] For example, after the user finishes using the toilet in the bathroom, the controller can control the fan 111 to work to drive the fragrance in the fragrance cavity 15 to flow out, thereby quickly deodorizing the bathroom.

[0157] Optionally, the first detection device can be a humidity sensor, a temperature sensor or an odor detection device.

[0158] Optionally, the atmosphere lamp 18 is electrically connected with the controller, and the controller can adjust the atmosphere lamp 18 to work according to the working information of the fan 111 and / or the compressor 112.

[0159] In the embodiment, the atmosphere lamp 18 can provide illumination for the bathroom. When the bathroom center 1 works in different modes, the atmosphere lamp 18 can change color to increase the use experience of the user.

[0160] For example, when the bathroom center 1 is in the warm room mode, the atmosphere lamp 18 can be in a warm color, such as yellow, orange, etc. When the bathroom center 1 is in the cool room mode, the atmosphere lamp 18 can be in a cool color, such as blue, cyan, etc. When the bathroom center 1 is in the fragrance mode, the atmosphere lamp 18 can be in pink, light purple, etc. The user can set the color of the atmosphere lamp 18 according to the needs, which is not limited in the present application.

[0161] Optionally, the bathroom integrated system further comprises a sunny sky lamp 5, the sunny sky lamp 5 is electrically connected with the controller, and the controller can receive instructions and control the sunny sky lamp 5 to work according to the instructions.

[0162] In the embodiment, the sunny sky lamp 5 can provide the user with the experience of bathing under the sunny sky, and the sunny sky lamp 5 is connected with the controller, which can facilitate the user to control the sunny sky lamp 5, saving the user's step of controlling the sunny sky lamp 5 alone.

[0163] The bathroom integrated system further comprises a second detection device, which is electrically connected with the controller and can detect indoor user information; wherein the controller can receive user information and control the sunny sky lamp 5 and / or the atmosphere lamp 18 to work according to the user information.

[0164] In the embodiment, the controller can control the sunny sky lamp 5 and / or the atmosphere lamp 18 to work according to the related information of the user in the bathroom, increase the intelligent control of the bathroom integrated system, and improve the user's experience.

[0165] For example, when the user is bathing in the bathroom, the controller can control the sunny sky lamp 5 to work according to the user's action information, increasing the user's experience.

[0166] For example, when the user is washing in the bathroom, the controller can control the atmosphere lamp 18 to present soft light, so that the user is in a comfortable environment to wash.

[0167] Optionally, the second detection device can be an infrared detection device, an ultrasonic detection device, etc.

[0168] Optionally, the bathroom integrated system further comprises an operation screen 4, which is electrically connected with the controller and can send instructions to the controller.

[0169] In the embodiment, the operation screen 4 is used to send instructions to the controller, which is convenient for operation.

[0170] In actual application, the installation base 6 can be a wall, a ceiling and a suspended ceiling, etc., the bathroom center 1 is installed on the suspended ceiling, which can facilitate the bathroom center 1 to provide various out-of-air modes to the indoor. The operation screen 4 is installed on the wall, and the installation position is convenient for the user to operate.

[0171] Optionally, the instruction comprises sound information; the bathroom integrated system further comprises a microphone arranged on the operation screen 4 and / or the bathroom center 1, which can receive the sound information and send the sound information to the controller, and the controller controls at least one of the water heater 2, the fan 111, the compressor 112 and the sky lamp 5 to work according to the sound information.

[0172] In the embodiment, the user can input the instruction to the controller through voice control, so that the user's use is more convenient.

[0173] Optionally, the user can also input the instruction through touch or button operation screen 4.

[0174] Optionally, the user can also input the instruction through remote control, which increases the convenience of inputting the instruction.

[0175] Optionally, the input instruction can be one of the above, or a combination of the above, which can be set according to the user's needs, and the present application does not make specific limitation here.

[0176] Optionally, the bathroom integrated system further comprises a shower 3, which is communicated with the water heater 2 through a hot water pipe.

[0177] In the embodiment, the water heater 2 provides hot water to the shower 3 through the hot water pipe to meet the user's various use requirements.

[0178] Optionally, the water heater 2 is installed inside the installation base 6.

[0179] In the embodiment, the water heater 2 is installed inside the installation base 6, which saves the space of the water heater 2 in the bathroom, and increases the beauty of the bathroom.

[0180] Specifically, as shown in Figure 1 The water heater 2 can be installed between the ceiling and the suspended ceiling, which fully utilizes the space of the ceiling and the suspended ceiling, and increases the overall beauty of the bathroom.

[0181] The above description and drawings fully illustrate the embodiments of the present disclosure, so that those skilled in the art can practice them. Other embodiments can include structural and other changes. The embodiments only represent possible changes. Unless explicitly required, individual components and functions are optional, and the order of operation can be changed. Some parts and features of some embodiments can be included in or replaced by parts and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is only limited by the appended claims.

Claims

1. A bathroom center, characterized in that, The bathroom includes a housing (19), which comprises a first housing (11) and a second housing (16). The first housing (11) has a first air inlet (115) and a first air outlet (116). The second housing (16) has a second air inlet (162) located below the first housing (11) and together with the first housing (11) encloses an air intake channel (163) connecting the first air inlet (115) and the second air inlet (162). The housing (19) defines an air duct (118) having an air inlet and an air outlet. The bathroom center also includes: The fan (111) drives the airflow from the first air inlet (115) to the first air outlet (116). The compressor (112) is located inside the first housing (11); The cold end fin (113) is located inside the first housing (11) and is connected to the compressor (112) through a refrigerant pipeline; The hot end fin (114) is located inside the first housing (11) and is connected to the compressor (112) through the refrigerant pipeline; The first housing (11) includes a bottom wall (117), and the first air outlet (116) is located in the middle of the bottom wall (117). Along the circumference of the first air outlet (116), the cold end fin (113), the hot end fin (114), the fan (111) and the compressor (112) are arranged in sequence at intervals on the bottom wall (117). The drive unit (161) is driven to the second housing (16) and can drive the second housing (16) to move relative to the first housing (11) to change the flow area of ​​the air inlet channel (163).

2. The bathroom center according to claim 1, characterized in that, Also includes: A partition (12) is located inside the first housing (11); The partition (12) and the first housing (11) together enclose an air duct (118) having the first air inlet (115) and the first air outlet (116). The fan (111) is located in the air duct (118) and can drive the airflow to flow in the air duct (118). Along the airflow direction within the air duct (118), the cold end fin (113) and the hot end fin (114) are sequentially arranged within the air duct (118).

3. The bathroom center according to claim 1, characterized in that, The first housing (11) further includes: A volute (14) defines a communicating fan chamber (141) and an air outlet duct (142), the air outlet duct (118) including the fan chamber (141) and the air outlet duct (142), the air outlet duct (142) having a first air outlet (116), and the fan (111) located inside the fan chamber (141); Along the flow direction of the airflow in the air outlet duct (142), the flow area of ​​the air outlet duct (142) gradually increases.

4. The bathroom center according to claim 3, characterized in that, Also includes: A heating device (143) is disposed within the volute (14) and located within the air outlet duct (142); and / or, The sterilization device (144) is disposed inside the volute (14) and located in the air outlet duct (142).

5. The bathroom center according to claim 1, characterized in that, The first housing (11) is adapted to be installed in the mounting base (6), and the second housing (16) has a second air inlet (162) on its side wall. The second housing (16) is capable of moving relative to the first housing (11) between a first position and a second position. When the second housing (16) moves to the first position, the mounting base (6) covers at least part of the second air inlet (162); when the second housing (16) moves to the second position, the mounting base (6) and the second air inlet (162) do not interfere with each other.

6. The bathroom center according to claim 5, characterized in that, The second housing (16) is also provided with a second air outlet (169) corresponding to the first air outlet (116). The bathroom center (1) also includes: An ambient light (18) is connected to the first housing (11) and located at the second air outlet (169). There is a gap between the ambient light and the inner wall of the second air outlet (169). The airflow from the first air outlet (116) flows out of the second air outlet (169) through the gap. When the second housing (16) moves relative to the first housing (11) at the first position and the second position, the inner wall surface of the second air outlet (169) moves relative to the ambient light (18), thereby changing the flow area of ​​the gap.

7. The bathroom center according to claim 6, characterized in that, The second air outlet (169) is ring-shaped.

8. The bathroom center according to any one of claims 1 to 7, characterized in that, Also includes: The fragrance chamber (15) is located inside the first housing (11) and is connected to the air duct (118). The airflow in the air duct (118) can drive the fragrance in the fragrance chamber (15) to flow out into the room through the first air outlet (116).

9. A bathroom integrated system, characterized in that, include: The bathroom center (1) as described in any one of claims 1 to 8, the bathroom center (1) includes a controller, the controller being electrically connected to the bathroom center (1); The water heater (2) is electrically connected to the controller, which is able to receive instructions and control the water heater (2) and the bathroom center (1) to work according to the instructions.

Images