CN220494902U - Towel rack - Google Patents

Abstract

The utility model relates to a household equipment technical field discloses a towel rail, including support body and air treatment module, the support body includes support piece and the piece that generates heat, and support piece realizes the fixed placement of towel rail and the bearing or the installation of air treatment module, and the piece that generates heat is used for heating stoving towel. The air treatment module comprises a shell and a fan, wherein an air channel is formed in the shell, an air inlet and an air outlet which are respectively communicated with the air channel are formed in the shell, the air inlet and the air outlet are arranged at intervals and respectively correspond to two sides of a heating piece, and air on one side of the heating piece can enter the air channel from the air inlet under the action of the fan and flow out from the air outlet to the other side of the heating piece. Therefore, when the towel is hung on the heating piece in a airing way, under the action of the fan, air on two sides of the towel can form air flow, so that the towel drying is accelerated, the probability that the towel is not completely dried when the towel is needed to be used is reduced, the towel can be taken by a user conveniently, the drying efficiency is improved, and the growth and propagation of bacteria and mold can be effectively reduced.

Description

Towel rack

Technical Field

The application relates to the technical field of household equipment, in particular to a towel rack.

Background

In daily life, the wet towel is easy to grow pollutants such as bacteria, mould and the like, and is not beneficial to human health. The related art provides some electric heating towel racks, and the towel is heated and dried by direct heat conduction through the contact of a heating element, so that the towel drying speed is accelerated compared with natural airing. However, for safety reasons, the design temperature of the heating element is generally not too high, the drying efficiency is not ideal in practical use, and a warm environment is formed on and around the wet towel, so that the towel is very suitable for breeding of bacteria, mold and other pollutants, the bacteria, mold and other pollutants on the towel are quickly bred in the drying process, and the towel is required to be used after being completely dried, so that inconvenience is brought to use. If the towel is not completely dried during use, the towel is easy to cause skin infection of human body and damage the health of human body.

Disclosure of Invention

The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a towel rack, which can improve drying efficiency.

According to the towel rack disclosed by the embodiment of the application, the towel rack comprises a rack body and an air treatment module, wherein the rack body comprises a supporting piece and a plurality of heating pieces which are arranged at intervals, the heating pieces are connected with the supporting piece, and the supporting piece is suitable for supporting or being connected with an external structure; the air treatment module is arranged above the heating element and connected with the supporting element, the air treatment module comprises a shell and a fan arranged in the shell, an air channel is formed in the shell, an air inlet and an air outlet which are respectively communicated with the air channel are formed in one side of the shell, facing the heating element, of the shell, and the air inlet and the air outlet are arranged at intervals and respectively correspond to two sides of the heating element; the air on one side of the heating element can enter the air channel from the air inlet under the action of the fan, and flows out from the air outlet to the other side of the heating element.

The towel rack of the embodiment of the application has at least the following beneficial effects: the heating piece is used for hanging towels in the air, the towels can be heated and dried, the air treatment module is located above the heating piece, and the air inlet and the air outlet correspond to the two sides of the heating piece respectively, so that under the action of the fan, air on one side of the heating piece can enter the air channel through the air inlet and be sent out to the other side of the heating piece from the air outlet, and hot air around the heating piece forms air flow. Therefore, when the towel airing device is used, the towel is hung on the heating piece in a airing mode, the heating piece can heat and dry the towel, air around the heating piece and the towel is heated, air flow is formed through the action of the air treatment module, hot air on one side of the towel corresponding to the air inlet can enter the air channel through the air inlet and is sent out to the other side of the towel through the air outlet, under the action of the fan, a part of air sent out from the air outlet can penetrate the towel or a part of the area, which is not hung with the towel, of the heating piece reaches the side, corresponding to the air inlet, of the towel, so that circulating air flow is formed, drying of the towel can be further accelerated, the probability that the towel is not completely dried when the towel is needed is reduced, and the towel airing device is convenient for a user to take.

According to the towel rack of some embodiments of the present application, the air treatment module further comprises a sterilization module, the sterilization module is provided with a release end, the release end is communicated with the air duct, and the sterilization module is used for releasing a sterilization medium into the air duct through the release end.

According to the towel rack of some embodiments of the present application, the air treatment module further comprises a fragrance module, the fragrance module is arranged in the air duct, and the fragrance module can volatilize fragrance factors in the air duct.

According to some embodiments of the towel rack of the present application, the air treatment module further comprises a deodorizing module disposed in the air duct, the deodorizing module being adapted to adsorb or eliminate odor factors in the air duct.

According to the towel rack of some embodiments of the present application, the air treatment module further comprises a bone position, a cavity is formed in the shell, the bone position is arranged in the cavity and connected to the inner wall of the shell, and the bone position surrounds in the cavity to form the air duct.

According to some embodiments of the towel rack, the bone is connected with the inner wall of the shell in a sealing way.

According to the towel rack disclosed by the embodiment of the application, the fan is arranged in the air duct corresponding to the air inlet and is used for sucking air into the air duct at the air inlet.

According to some embodiments of the present application, the towel rack further comprises an induction light provided on the support or on the air treatment module.

According to some embodiments of the present application, the support comprises a connector adapted to be connected to an external structure, the heat generating element is connected to the connector, and a shelf located above the heat generating element and connected to the connector; the inside of supporter has the accommodation chamber, air treatment module arranges in the accommodation intracavity, the supporter is last to correspond the air intake with the position of air outlet is equipped with first opening and second opening respectively, the air intake passes through first opening and external space intercommunication, the air outlet passes through second opening and external space intercommunication.

According to some embodiments of the towel rack, the towel rack further comprises a functional module, the functional module comprises a control box and a voice module, the control box is connected to the rack, the voice module is arranged in the air treatment module and is positioned outside the air duct, or the voice module is arranged in the accommodating cavity; the control box is configured with a controller, the controller is in communication connection with the voice module, the air processing module and the heating element, the voice module is at least used for receiving target voice and forming a processing signal, and the controller is used for indicating the start and stop of the air processing module and/or the heating element according to the processing signal.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

FIG. 1 is a schematic view of a towel rack according to an embodiment of the present application;

FIG. 2 is another angular schematic view of the towel rack shown in FIG. 1;

FIG. 3 is a partially exploded view of the towel rail of the present embodiment;

FIG. 4 is a cross-sectional view of the towel rail shown in FIG. 1, taken along section A-A;

FIG. 5 is an enlarged schematic view of a portion of the portion B in FIG. 4;

FIG. 6 is a schematic diagram of an exploded structure of an air handling module according to an embodiment of the present application;

FIG. 7 is a schematic view showing the internal structure of a first housing of the air treatment module according to the embodiment of the present application;

fig. 8 is a partially exploded view of a towel rack according to another embodiment of the present application.

Reference numerals:

a frame body 100; the heating element 110, the air inlet area 111, the air outlet area 112, the supporting element 120, the connecting element 121, the storage rack 122, the accommodating cavity 123, the first opening 124, the second opening 125, the operation panel 126, the bell mouth 127, the bottom shell 128 and the upper cover 129;

an air treatment module 200; the device comprises a shell 210, an air duct 211, an air inlet 212, an air outlet 213, a first shell 214, a second shell 215, a bone 216, a fan 220, a sterilization module 230 and a release end 231;

a voice module 300, a microphone 310, a speaker 320;

the control box 400 senses the lamp 500.

Detailed Description

The conception and technical effects produced by the present application will be clearly and completely described below in connection with the embodiments to fully understand the objects, features and effects of the present application. It is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort based on the embodiments of the present application are within the scope of the present application.

In the description of the embodiments of the present application, if an orientation description such as "upper", "lower", "front", "rear", "left", "right", etc. is referred to, it is merely for convenience of description and simplification of the description, and does not indicate or imply that the apparatus or device referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

In the description of the embodiments of the present application, if a feature is referred to as being "disposed," "fixed," "connected," or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or be indirectly disposed, fixed, connected, or mounted on the other feature. In the description of the embodiments of the present application, if "several" is referred to, it means more than one, if "multiple" is referred to, it is understood that the number is not included if "greater than", "less than", "exceeding", and it is understood that the number is included if "above", "below", "within" is referred to. If reference is made to "first", "second" it is to be understood as being used for distinguishing technical features and not as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Some electric heating towel racks dry towels through the heating element in a power-on heating mode, although the drying speed of the towels is improved compared with that of natural drying, the design temperature of the heating element is generally not too high due to safety, only a part of the towel is in direct contact with the heating element when the towels are hung in the air, the temperature of the part of the towel, which is not in contact with the heating element, is relatively lower than that of the part in direct contact with the heating element, so that a warm and humid environment is formed, pollutants such as bacteria and mold on the towels are quickly propagated, if the towel is used without being completely dried, the towel rack is not beneficial to human health, the towel is high in use frequency in daily life, and the towel is required to be completely dried before being used each time, so that the electric heating towel rack is not ideal in practical application. The embodiment of the application provides a towel rack, through the cooperation effect of piece and air treatment module generate heat, can further improve the drying efficiency of towel, promote the convenience of use. Embodiments of the present application are described below with reference to the accompanying drawings:

referring to fig. 1 to 4, the air flow is illustrated in fig. 4 by dotted arrows. The towel rack of the present embodiment includes a rack body 100 and an air treatment module 200, where the rack body 100 includes a support member 120 and a plurality of heating members 110 disposed at intervals, and the support member 120 is adapted to support or connect to an external structure, such as a ground or a wall, to achieve fixed placement of the towel rack and bearing or mounting of the air treatment module 200. The heating element 110 is connected to the supporting element 120, and the heating element 110 is used for hanging towels in a airing manner and can heat and dry the towels. The heating element 110 may be a heating plate, or may be a round tube, a flat tube, a square tube, or a heating rod of other shapes. The heating mode of the heating element 110 may be a heating mode of transferring heat through a heat-conducting medium, for example, liquid-conducting type heating in which the heat-conducting shell is heated by a heat-conducting liquid disposed inside the heat-conducting shell; or a heating system in which a heating element is energized to generate heat, such as a dry heating system in which a heating element such as carbon fiber, alloy wire, or graphene is used as a heat source.

The air treatment module 200 is arranged above the heating element 110 and is connected to the supporting element 120, the air treatment module 200 comprises a shell 210 and a fan 220 arranged in the shell 210, an air channel 211 is formed in the shell 210, an air inlet 212 and an air outlet 213 which are respectively communicated with the air channel 211 are arranged on one side of the shell 210 facing the heating element 110, the air inlet 212 and the air outlet 213 are arranged at intervals and respectively correspond to two sides of the heating element 110, namely, the air inlet 212 and the air outlet 213 are respectively positioned on two sides of the heating element 110 on horizontal projection, and air on one side of the heating element 110 can enter the air channel 211 from the air inlet 212 under the action of the fan 220 and flow out to the other side of the heating element 110 from the air outlet 213.

Therefore, when the towel is hung on the heating element 110, the area around the heating element 110 can be divided into an air inlet area 111 and an air outlet area 112, the air inlet area 111 corresponds to the air inlet 212 side, and the air outlet area 112 corresponds to the air outlet 213 side. In the air inlet area 111, air flows from bottom to top under the action of the fan 220 to form a low-pressure area with a certain range; in the air outlet region 112, air flows from top to bottom under the action of the blower 220 to form a high pressure region of a certain range. Therefore, the air in the air inlet region 111 can enter the air channel 211 through the air inlet 212 and be sent out from the air outlet 213 to the air outlet region 112, so that the hot air around the heat generating element 110 forms an airflow. Further, when the towel is hung in the air, the air on one side of the air inlet area 111 moves from bottom to top, and the air on one side of the air outlet area 112 moves from top to bottom, so that air on two sides of the towel can form air flow, drying of the towel is accelerated, the probability that the towel is not completely dried when the towel is needed to be used is reduced, the towel can be taken by a user conveniently, and the growth and propagation of bacteria and mold can be effectively reduced by improving the drying efficiency.

Referring to fig. 4 and 5, the fan 220 may be disposed in the air duct 211 corresponding to the air inlet 212, and is configured to suck air into the air duct 211 at the air inlet 212, wherein the air in the air inlet area 111 enters the air duct 211, the air pressure in the air duct 211 increases, and the air in the air duct 211 is discharged out of the air outlet 213 to the air outlet area 112 due to the pressure difference; alternatively, the fan 220 may be disposed in the air duct 211 corresponding to the air outlet 213, for exhausting the air in the air duct 211 to the outside of the air outlet 213, the air pressure in the air duct 211 is reduced, and the air in the air inlet area 111 enters the air duct 211 through the air inlet 212 due to the pressure difference, so that the air flow can be formed at both sides of the towel under the action of the fan 220 outside the air treatment module 200.

It will be appreciated that air will spontaneously flow from the high pressure region to the low pressure region, and therefore, at the gap between the hanging towels, the lower region of the hanging towels, or at the spacing between the empty (i.e., non-hanging) heat generating elements 110, some of the air from the air outlet region 112 will flow laterally to the air inlet region 111, thereby re-entering the air treatment module 200 under the influence of the blower 220 to effect circulation of some of the air flow. The air flowing transversely can transfer a part of heat of the empty heating element 110 to the towel hanging area, so that energy utilization can be improved, and drying of the towel can be accelerated.

Referring to fig. 5 and 6, in some embodiments, the air treatment module 200 further includes a sterilization module 230, the sterilization module 230 is provided with a release end 231, the release end 231 is communicated with the air duct 211, and the sterilization module 230 is used for releasing a sterilization medium into the air duct 211 through the release end 231, and the sterilization medium has a sterilization function. The sterilizing medium may flow to the air outlet area 112 along with the air in the air duct 211 to thereby act on one side of the towel to perform a sterilizing function, and may also flow to the air inlet area 111 along with the air flowing laterally to thereby act on the other side of the towel to perform a sterilizing function. Therefore, the air treatment module 200 can cooperate to form an air flow during the drying process of the heating element 110, and meanwhile, the sterilizing medium can flow to the areas at two sides of the towel through the air flow, so that the sterilization at two sides of the towel is realized, and the bacteria and mold propagation during the drying process can be reduced.

In some embodiments, the sterilization module 230 may be configured as a nano water ion module, including a body, a nano water ion release needle and a boost module, a cavity for accommodating a sterilization medium is arranged in the body, the sterilization medium of the nano water ion module is nano water ions, the release end 231 is located at the end of the nano water ion release needle, and when the nano water ion module works, nano water ions (sterilization factors) can be released into the air channel 211 from the release end 231 of the nano water ion release needle through the boost module, so that the sterilization on two sides of a towel is realized along with the flow of air. In other embodiments, the sterilization module 230 may also be a module based on other sterilization mediums, for example, the sterilization module 230 may be configured as a release device of sterilization factors such as plasma, hypochlorous acid, ozone, etc., and the corresponding sterilization mediums may be sterilization factors that plasma, hypochlorous acid, ozone, etc. may be blown out along with the air flow, and the release device may release the sterilization factors into the air duct 211, so as to act on two sides of the towel along with the air flow, and achieve the sterilization of two sides of the towel.

The air treatment module 200 may further include an aromatherapy module, which is disposed in the air duct 211, and is capable of volatilizing an aroma factor in the air duct 211, for example, the aromatherapy module may be a liquid essence or a solid essence, and the aroma factor is diffused into the air flow by volatilizing the essence or blowing the air flow through the essence, under the action of the fan 220, the aroma factor may reach the outside of the housing 210 along with the air flow through the air outlet 213, and reach the air outlet area 112 and the air inlet area 111 along with the air flow, and the aroma factor acts on the towel to be hung, so as to endow the towel with aroma, and enhance the comfortable experience of the towel.

The air treatment module 200 may include a deodorizing module disposed within the air channel 211, the deodorizing module being adapted to adsorb or eliminate odor factors within the air channel 211 and to perform deodorizing and deodorizing treatment on the circulating air stream. For example, the deodorizing module may include activated carbon, a deodorizing filter, etc., and the deodorizing module is installed in the air duct 211, and adsorbs or eliminates the odor factor in the air flow through the activated carbon, the deodorizing filter, and thus the deodorizing function is implemented to reduce or eliminate the odor, so that the air around the towel hung in the air is clean, the odor of the towel adsorbed by the air around the towel is avoided, and the use experience can be improved.

Referring to fig. 6 and 7, in some embodiments, the air treatment module 200 further includes a bone site 216, a cavity is disposed in the housing 210, the bone site 216 is disposed in the cavity and connected to an inner wall of the housing 210, and the bone site 216 surrounds the cavity to form the air channel 211, so that the air channel 211 is separated from other parts of the cavity in the housing 210, thereby having a certain waterproof performance. On the one hand, the rib 216 can play a role in blocking between the air duct 211 and other areas of the cavity, if water drops splash into the air duct 211 from the air inlet 212 or the air outlet 213, the rib 216 can block the water drops, prevent the water drops from reaching other areas outside the air duct 211 to affect the operation of other components inside the air treatment module 200, reduce the burning loss and leakage probability of the components, and improve the safety. On the other hand, the bone 216 may serve as a guide for the air entering from the air inlet 212, so as to reduce the probability of air diffusing into other areas except the air duct 211, and reduce the influence of the moist air on other components inside the air treatment module 200 and outside the air duct 211.

Further, the bone site 216 is in sealing connection with the inner wall of the housing 210, thereby improving the waterproof performance. For example, a sealant is applied to a connection portion between the bone site 216 and the inner wall of the housing 210, or the housing 210 includes a first housing 214 and a second housing 215, the first housing 214 and the second housing 215 are connected and enclose to form a cavity, the bone site 216 is integrally formed with the inner wall of the first housing 214 and is abutted against and attached to the inner wall of the second housing 215, and a sealing element, such as a rubber pad, a foam pad, etc., may be further disposed between the bone site 216 and the inner wall of the second housing 215, and the sealing element is extruded between the bone site 216 and the inner wall of the second housing 215, so as to realize sealing of the air duct 211.

Referring to fig. 2, in some embodiments, the towel rack further includes an induction lamp 500, the induction lamp 500 being provided on the support 120 or the air treatment module 200. The sensing lamp 500 is used for sensing a human body within a set sensing range to turn on the light source for illumination and turning off the light source for a certain time to reduce power consumption. The principle of the induction lamp 500 that the induction can be automatically turned on or off is easily known by those skilled in the art according to the prior art, and will not be described herein.

Referring to fig. 3 and 8, in some embodiments, the support 120 includes a connector 121 and a shelf 122, the connector 121 is adapted to be connected with an external structure to achieve a fixed placement of the towel rack, the heat generating member 110 is connected to the connector 121, and the shelf 122 is located above the heat generating member 110 and connected to the connector 121 for carrying or mounting of the air treatment module 200 and other objects.

The rack 122 may have a receiving cavity 123 therein, for example, the rack 122 includes a bottom case 128 and an upper cover 129, and in fig. 8, the upper cover 129 is separated from the bottom case 128 for easy observation. The bottom case 128 and the upper cover 129 enclose a receiving chamber 123. The air treatment module 200 is disposed in the accommodating cavity 123, the position of the rack 122 corresponding to the air inlet 212 and the air outlet 213 is respectively provided with a first opening 124 and a second opening 125, the air inlet 212 is communicated with the external space through the first opening 124, and the air outlet 213 is communicated with the external space through the second opening 125. Therefore, the rack 122 can protect the air treatment module 200, and the air treatment module 200 is arranged in the rack 122, so that the appearance of the rack 122 can be prevented from being influenced, and the appearance of the towel rack can be improved. The accommodating cavity 123 inside the shelf 122 can be used for accommodating other functional devices, for example, the induction lamp 500 in the above embodiment can be arranged in the accommodating cavity 123, and the shelf 122 is provided with an exit hole for emitting light. The shelf 122 may also be provided with a storage structure such as a drawer, a compartment, etc., to optimize storage functions.

Referring to fig. 6 and 8, in some embodiments, the towel rack may further include a functional module, where the functional module includes a control box 400 and a voice module 300, and the control box 400 is connected to the rack 122, may be disposed in the accommodating cavity 123 of the rack 122, may be connected to the rack 122 outside the accommodating cavity 123, and the control box 400 is hidden in the accommodating cavity 123 to enhance the aesthetic degree of the appearance of the towel rack. The voice module 300 is arranged in the air processing module 200 and is positioned outside the air duct 211, or the voice module 300 is arranged in the accommodating cavity 123; the control box 400 is configured with a controller, and the controller is communicatively connected to the voice module 300, the air processing module 200 and the heating element 110, wherein the voice module 300 is at least used for receiving target voice and forming a processing signal, and the controller is used for indicating the start and stop of the air processing module 200 and/or the heating element 110 according to the processing signal.

The voice module 300 may include a microphone 310, and in use, the microphone 310 receives a target voice forming processing signal, wherein the target voice may be a preset voice control command, and then the controller processes the signal to instruct the air processing module 200 and/or the heat generating component 110 to start or stop; the voice module 300 can also comprise a horn 320, and correspondingly, a horn mouth 127 is arranged on the commodity shelf, and the sound of the horn 320 can be emitted outwards through the horn mouth 127, so that the voice can be output through the horn 320 to tell a user the current operation mode of the towel rack, and the user can be assisted to operate and control each mode of the towel rack; thus, the towel rack of the present embodiment can be independently controlled by offline voice through the control box 400 and the voice module 300 without using third party software and equipment. In some embodiments, the app remotely operates the towel rack also through a preset program and network module. It is understood that the processes and methods for implementing signal processing and controlling the operation of each module by the controller are easily implemented by those skilled in the art according to the prior art, and the control processes and methods are not essential to the utility model of the present application.

Referring to fig. 8, in some embodiments, the rack 122 may further be provided with an operation panel 126, where the operation panel 126 is electrically connected to the heat generating element 110, the air processing module 200, the power device, and other functional modules, and each functional module may be turned on or off by operating a panel, for example, a temperature control module may be provided, the temperature control module is operated by the operation panel 126 to adjust the drying temperature and drying time of the heat generating element 110, and for a towel rack provided with the sterilization module 230, the sterilization module 230 may also be turned on or off by controlling the operation panel 126 to turn on or off the sterilization function.

The embodiments of the present application have been described in detail above with reference to the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present application. Furthermore, embodiments of the present application and features of the embodiments may be combined with each other without conflict.

Claims (10)

1. Towel rack, its characterized in that includes:

the frame body comprises a supporting piece and a plurality of heating pieces which are arranged at intervals, wherein the heating pieces are connected with the supporting piece, and the supporting piece is suitable for supporting or connecting with an external structure;

the air treatment module is arranged above the heating element and connected with the supporting element, the air treatment module comprises a shell and a fan arranged in the shell, an air channel is formed in the shell, an air inlet and an air outlet which are respectively communicated with the air channel are formed in one side of the shell, facing the heating element, of the shell, and the air inlet and the air outlet are arranged at intervals and respectively correspond to two sides of the heating element;

the air on one side of the heating element can enter the air channel from the air inlet under the action of the fan, and flows out from the air outlet to the other side of the heating element.

2. The towel rail of claim 1, wherein the air treatment module further comprises a sterilization module having a release end, the release end being in communication with the air duct, the sterilization module being configured to release a sterilization medium into the air duct through the release end.

3. The towel rack according to claim 1, wherein the air treatment module further comprises a fragrance module disposed within the air duct, the fragrance module being capable of volatilizing fragrance factors within the air duct.

4. The towel rail of claim 1, wherein the air treatment module further comprises a deodorizing module disposed within the air tunnel, the deodorizing module being adapted to adsorb or eliminate odor factors within the air tunnel.

5. The towel rail of claim 1, wherein the air treatment module further comprises a bone site, wherein a cavity is provided in the interior of the housing, wherein the bone site is disposed in the cavity and is connected to an inner wall of the housing, and wherein the bone site surrounds the cavity to form the air duct.

6. The towel rail of claim 5, wherein the bone site is sealingly connected to an inner wall of the housing.

7. The towel rail of claim 1, wherein the blower is disposed within the duct in correspondence of the air inlet for drawing air into the duct at the air inlet.

8. The towel rail of claim 1, further comprising an induction light provided on the support or on the air treatment module.

9. The towel rail of any one of claims 1 to 8, wherein the support comprises a connector adapted to be connected to an external structure, the heat generating element being connected to the connector, and a shelf located above the heat generating element and connected to the connector; the inside of supporter has the accommodation chamber, air treatment module arranges in the accommodation intracavity, the supporter is last to correspond the air intake with the position of air outlet is equipped with first opening and second opening respectively, the air intake passes through first opening and external space intercommunication, the air outlet passes through second opening and external space intercommunication.

10. The towel rack of claim 9, further comprising a functional module comprising a control box and a voice module, the control box being connected to the rack, the voice module being disposed within the air handling module and outside the air duct, or the voice module being disposed within the receiving cavity; wherein,

the control box is configured with a controller, the controller is in communication connection with the voice module, the air processing module and the heating element, the voice module is at least used for receiving target voice and forming a processing signal, and the controller is used for indicating the start and stop of the air processing module and/or the heating element according to the processing signal.