CN211792342U - Intelligent device and household electrical appliance - Google Patents

Abstract

The utility model provides an intelligent equipment and tame electric installation, wherein, intelligent equipment includes: the heat dissipation structure is provided with a heat dissipation channel; the base component is connected with the heat dissipation structure; and the display device is connected with the heat dissipation structure, and the heat dissipation structure is positioned between the base component and the display device. The utility model provides an intelligent device sets up heat radiation structure between base subassembly and display device, utilizes heat radiation structure's heat dissipation channel to promote base subassembly and display device's heat radiating area, and then improves base subassembly and display device's radiating efficiency, reduces the holistic temperature of intelligent device to guarantee intelligent device's safe in utilization and life.

Description

Intelligent device and household electrical appliance

Technical Field

The utility model relates to a heat dissipation technical field particularly, relates to an intelligent equipment and tame electric installation.

Background

In the correlation technique, user's accessible smart machine control household electrical appliances work, but smart machine's radiating effect is not good, and internal temperature is higher when leading to smart machine to use, seriously influences smart machine's life.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.

Therefore, the utility model discloses the first aspect provides a smart machine.

The utility model discloses the second aspect provides a household electrical appliances.

The utility model discloses the first aspect provides an intelligent device, include: the heat dissipation structure is provided with a heat dissipation channel; the base component is connected with the heat dissipation structure; and the display device is connected with the heat dissipation structure, and the heat dissipation structure is positioned between the base component and the display device.

The utility model provides an intelligent device includes heat radiation structure, base subassembly and display device. The base assembly and the display device are connected with the heat dissipation structure, and the heat dissipation structure is positioned between the base assembly and the display device; the heat dissipation structure is provided with the heat dissipation channel, and based on the arrangement of the heat dissipation structure, the heat dissipation areas of the base assembly and the display device can be effectively increased, and then the temperatures of the base assembly and the display device are reduced. Particularly, in the working process of the intelligent equipment, the base assembly can provide stable support for the display device and the heat dissipation structure; the display device can display the information such as the working state of the intelligent setting and the information such as the working state of the household appliance matched with the display intelligence; the heat radiation structure is located between the base assembly and the display device, the heat radiation structure is provided with a heat radiation channel, and further the terminal surface that the display device is connected with the heat radiation structure participates in heat exchange equally, the terminal surface that the base assembly is connected with the heat radiation structure participates in heat exchange equally, and further the heat exchange area of the base assembly and the display device is effectively increased, the heat radiation efficiency of the base assembly and the display device is improved, the effect of rapidly reducing the overall temperature of the intelligent device is achieved, the use safety of the intelligent device is guaranteed, and the service life of the intelligent device is prolonged. Specifically, along the thickness direction of the heat dissipation structure, the heat dissipation structure has two opposite end faces, and the base assembly and the display device are respectively connected with the two end faces.

The utility model provides an intelligent equipment sets up heat radiation structure between base subassembly and display device, utilizes heat radiation structure's heat dissipation channel to promote base subassembly and display device's radiating efficiency, and then reduces the holistic temperature of intelligent equipment, guarantees intelligent equipment's safe in utilization and life.

According to the utility model discloses above-mentioned technical scheme's smart machine can also have following additional technical characterstic:

in the above technical solution, the heat dissipation structure further includes: the heat dissipation holes are communicated with the heat dissipation channel.

In this technical scheme, heat radiation structure still includes the louvre. The radiating holes are communicated with the radiating channel, so that the radiating channel is communicated with the external environment, the gas inside the radiating channel is ensured to flow, and the radiating speed of the base assembly and the radiating speed of the display device are increased. Specifically, in the smart machine use, the gas of external environment constantly exchanges with the inside gas of radiating channel, and then takes away the inside heat of radiating channel through the air current, reduces the inside temperature of radiating channel to base subassembly and display device guarantee that base subassembly and display device are in lower temperature all the time towards radiating speed of radiating part.

In any one of the above technical solutions, the heat dissipation structure includes: the heat dissipation support, the base assembly and the display device are connected with the heat dissipation support, the heat dissipation holes are formed in the heat dissipation support, and at least part of wall surface of the heat dissipation channel is limited by the heat dissipation support.

In this technical scheme, heat radiation structure includes the heat dissipation support. The base assembly and the display device are located at two opposite ends of the heat dissipation support and are respectively connected with the heat dissipation support, so that stable connection among the heat dissipation structure, the base assembly and the display device is guaranteed. In addition, the heat dissipation support limits at least partial wall of heat dissipation channel, and the louvre is formed on the heat dissipation support to be linked together with heat dissipation channel, guarantee heat dissipation channel and base subassembly and display device's heat transfer area on the one hand, avoid base subassembly and display device direct contact and gather heat at the inside intelligent device, on the other hand guarantees that heat dissipation channel can carry out gas exchange with external environment from the side of heat dissipation support, with at the inside air current that forms of heat dissipation channel, and then reduce the inside temperature of heat dissipation channel.

In any one of the above technical solutions, the heat dissipation bracket includes: the mounting structure encloses a heat dissipation channel, the heat dissipation hole is formed in the mounting structure, and the base assembly and the display device are connected with the mounting structure; and the separation structure is connected with the mounting structure, is positioned in the heat dissipation channel and divides the heat dissipation channel into at least two heat dissipation sub-channels.

In this technical scheme, the heat dissipation support includes mounting structure and partition structure. The mounting structure is integrally annular and encloses a heat dissipation channel, and the heat dissipation hole is formed in the mounting structure and positioned on the side of the heat dissipation channel to ensure that the heat dissipation channel is communicated with the external environment; and, the base assembly and the display device are coupled to opposite ends of the mounting structure.

In addition, the separation structure is arranged in the heat dissipation channel and connected with the inner wall of the mounting structure, the separation structure divides the heat dissipation channel into at least two heat dissipation sub-channels which are independent from each other, so that at least two relatively independent heat exchange areas can be formed between the base assembly and the display device, the heat exchange efficiency between different areas can not be influenced by each other, and particularly the heat dissipation effect of a low-temperature area can be prevented from being influenced by a high-temperature area.

In the technical scheme, the mounting structure is a mounting ring, and the separating structure is a separating rib. The mounting ring and the separating ribs are simple in structure, the integral structure of the heat dissipation support can be simplified, and the heat dissipation support is convenient to process and manufacture.

In any of the above technical solutions, the number of the heat dissipation holes is at least two, and each heat dissipation sub-channel is configured with heat dissipation holes.

In this technical scheme, the quantity of louvre is at least two. Each radiating sub-channel is provided with a radiating hole, so that the communication relation between each radiating sub-channel and the external environment is ensured, and the heat exchange efficiency of each radiating sub-channel is improved.

In any of the above technical solutions, the heat dissipation structure further includes: the first radiating fin is arranged on the radiating bracket and positioned between the radiating channel and the display device; and the second radiating fin is arranged on the radiating support and is positioned between the radiating channel and the base component.

In this technical solution, the heat dissipation structure further includes a first heat sink and a second heat sink. The first radiating fin is arranged on the radiating bracket and is positioned between the radiating channel and the display device, and the first radiating fin has good thermal conductivity and is suitable for conducting heat between the radiating channel and the display device; the second radiating fin is arranged on the radiating support and located between the radiating channel and the base component, and the second radiating fin has good thermal conductivity and is suitable for the radiating channel and the base component.

Specifically, in the using process of the intelligent device, heat generated by the display device can be rapidly transferred to the first radiating fin, and the heat on the first radiating fin can be taken away by airflow in the radiating channel, so that circulating radiation is formed; the heat generated by the base component can be rapidly transferred to the second radiating fin, and the air flow in the radiating channel can take away the heat on the second radiating fin, so that the circulating radiation is formed.

In any of the above technical solutions, the first heat sink and the second heat sink are heat dissipation aluminum sheets.

In this technical scheme, first fin and second fin are the heat dissipation aluminum sheet, and the aluminum sheet has good heat conductivity, and has reduced density, can not increase too much weight when guaranteeing the heat conduction efficiency.

In any of the above solutions, the outer edge profile of the first and second fins is circular.

In this technical scheme, the outer edge profile of first fin and second fin is circular to be adapted to the holistic outer edge profile of smart machine, promote smart machine's aesthetic property.

In any of the above solutions, the first heat sink and the second heat sink form at least a part of a wall surface of the heat dissipation channel.

In the technical scheme, at least part of wall surfaces of the heat dissipation channel are constructed by the first heat dissipation sheet and the second heat dissipation sheet, so that the airflow inside the heat dissipation channel is directly contacted with the first heat dissipation sheet and the second heat dissipation sheet, the heat of the first heat dissipation sheet and the second heat dissipation sheet brought by the airflow is guaranteed, the heat dissipation effect of the heat dissipation channel on the first heat dissipation sheet and the second heat dissipation sheet is effectively improved, the temperature of the first heat dissipation sheet and the temperature of the second heat dissipation sheet are guaranteed to be lower, and the first heat dissipation sheet and the second heat dissipation sheet can continuously absorb heat from the display device and the base component.

In any one of the above technical solutions, the heat dissipation bracket further includes: a line channel from which the separation structure extends towards the mounting structure; the smart device also includes a lead wire that passes through the wiring channel and is connected to the base assembly and the display device.

In this technical scheme, the heat dissipation support still includes the circuit passageway. The circuit channel is formed in the middle of the heat dissipation support and penetrates through the heat dissipation support along the thickness direction of the heat dissipation support; the intelligent equipment also comprises a lead which is respectively connected with the base component and the display device after penetrating through the circuit channel, so that the signal transmission and the current supply between the base component and the display device are ensured.

In any of the above technical solutions, the heat dissipation structure further includes: the first sealing element is arranged on the first radiating fin and positioned between the first radiating fin and the display device; and the second sealing element is arranged on the second heat radiating fin and positioned between the second heat radiating fin and the base component.

In this technical solution, the heat dissipation structure further includes a first sealing member and a first sealing member. The first sealing element is arranged on the first radiating fin and positioned at the edge of the first radiating fin, so that the first sealing element can effectively seal the connecting position of the first radiating fin and the display device; the second sealing element is arranged on the second radiating fin and is arranged at the edge of the second radiating fin, so that the second sealing element can effectively seal the connecting position of the second radiating fin and the base component. Based on the setting of first sealing member and second sealing member, can effectively guarantee base subassembly and display device's leakproofness, inside dust impurity of avoiding external environment enters into base subassembly and display device, guarantee base subassembly and display device's service environment and life.

Particularly, the intelligent equipment can be applied to a range hood, and the range hood is generally placed in a kitchen with heavy oil smoke for use. Therefore, the utility model discloses based on the setting of first sealing member and second sealing member, can effectively avoid the inside oil smoke in kitchen to enter into base subassembly and display device, and then can guarantee base subassembly and display device's service environment and life.

In any of the above technical solutions, a display device includes: the first shell is connected with the heat dissipation structure, and a first installation cavity is formed between the first shell and the heat dissipation structure; the display panel is arranged in the first mounting cavity.

In this technical solution, a display device includes a first housing and a display panel. The first shell is connected with the heat dissipation structure, so that the stable connection relation between the display device and the heat dissipation structure is ensured; be formed with first installation cavity between first casing and the heat radiation structure, the display panel sets up in first installation cavity, and then plays certain guard action to the display panel, when guaranteeing that the display panel shows the function, guarantees the life of display panel.

In any of the above technical solutions, the first housing is an annular housing; and/or the first shell is clamped with the heat dissipation structure; and/or the first housing is connected with the heat dissipation structure through a fastener.

In this technical scheme, first casing is annular casing, and then makes smart machine overall structure pleasing to the eye. In addition, the connection manner of the first housing and the heat dissipation structure includes, but is not limited to, one or a combination of the following: the first shell is clamped with the heat dissipation structure, and the first shell is connected with the heat dissipation structure through a fastener. The stable connection of the display device and the heat dissipation structure can be ensured by the connection mode, and the operation is convenient.

In any of the above aspects, the base assembly comprises: the second shell is connected with the heat dissipation structure, and a second mounting cavity is formed between the second shell and the heat dissipation structure; and the power supply device is arranged in the second mounting cavity and is connected with the display device.

In this solution, the base assembly comprises a second housing and a power supply device. The second shell is connected with the heat dissipation structure, so that the stable connection relation between the base assembly and the heat dissipation structure is ensured; a second installation cavity is formed between the second shell and the heat dissipation structure, the power supply device is arranged in the second installation cavity, and the power supply device is guaranteed to supply power to the intelligent device and meanwhile plays a certain protection role.

In any of the above technical solutions, the second housing is an annular housing; and/or the second shell is clamped with the heat dissipation structure; and/or the second housing is connected with the heat dissipation structure through a fastener.

In this technical scheme, the second casing is annular casing, and then makes smart machine overall structure pleasing to the eye. In addition, the connection manner of the second housing and the heat dissipation structure includes, but is not limited to, one or a combination of the following: the second shell is clamped with the heat dissipation structure, and the second shell is connected with the heat dissipation structure through a fastener. The stable connection of the display device and the heat dissipation structure can be ensured by the connection mode, and the operation is convenient.

In any one of the above technical solutions, the power supply device includes: the electromagnetic coil is arranged on the second shell and positioned in the second mounting cavity; and the battery is connected with the electromagnetic coil and at least partially covers the electromagnetic coil.

In this technical solution, the power supply device includes an electromagnetic coil and a battery. Wherein, the battery is connected with solenoid, and at least part covers the solenoid setting to make solenoid provide the mounted position for the battery, be favorable to reducing the area of second casing, in order to reduce smart machine's circumference size. In addition, solenoid and battery cooperation are used, when the smart machine was placed in the electric potential that charges, can realize wireless charging, and the user of being convenient for uses and operates. Specifically, when the smart device is placed at a charging location, the electromagnetic coil generates current based on the electromagnetic induction principle, thereby charging the battery. Specifically, the electromagnetic coil is connected with one side of the second shell facing the first shell and is positioned in the second mounting cavity.

In any of the above technical solutions, the intelligent device further includes: and the voice receiving device is arranged in the first installation cavity and is configured to be suitable for acquiring voice information.

In the technical scheme, the intelligent device further comprises a voice receiving device. The voice receiving device can acquire voice information sent by a user, the intelligent equipment sends a corresponding control instruction to the household electrical appliance based on communication connection, and then the household electrical appliance is controlled to work, the voice control on the household electrical appliance is realized, the intelligence of the household electrical appliance is improved, the user operation control is facilitated, the universal control on the household electrical appliance can be realized, and the control is not limited to the control of a specific function mode or the control of the specific household electrical appliance. In particular, the voice receiving means may be a microphone. Specifically, the voice information includes a voice instruction, a conversation content, and the like issued directly by the user or issued through another device.

In any of the above technical solutions, the intelligent device further includes: and the voice sending device is arranged in the second mounting cavity and is configured to be suitable for broadcasting voice feedback information.

In the technical scheme, the intelligent device further comprises a voice sending device. After the household appliance responds according to the control instruction, the voice sending device can broadcast the voice feedback information to the user in time, so that the user can know whether the household appliance responds according to the control instruction or not and can also know the current working states of the household appliance and the intelligent device; in addition, the user can establish voice interaction with the intelligent equipment based on the voice sending device, and interestingness in the using process is increased. In particular, the voice transmission device may be a speaker. Specifically, the voice feedback information includes voice feedback information generated by the intelligent device according to a voice instruction issued by the user, conversation content, or the like, and may also include voice feedback information generated by the intelligent device according to the current operating state.

In any one of the above technical scheme, the utility model provides an intelligent device is intelligent subsides, adsorbable on household electrical appliances to miniaturized characteristics has.

The utility model discloses the second aspect provides a household electrical appliances, include: a main body; and the intelligent device according to any one of the above technical solutions, wherein the intelligent device is configured to be suitable for establishing communication connection with the main body and controlling the main body to work.

The utility model provides a household electrical appliances includes main part and the above-mentioned intelligent equipment of arbitrary technical scheme. Therefore, all the advantages of the intelligent device are achieved, and the description is omitted. The intelligent device is configured to be suitable for establishing communication connection with the main body, so that voice interaction between a user and the intelligent device is realized, and voice control over the household appliance is realized based on the intelligent device. Specifically, be provided with the magnetic part on the smart machine, and then make the smart machine place in the surface of main part through the mode of magnetism.

According to the utility model discloses above-mentioned technical scheme's tame electric installation can also have following additional technical characterstic:

in the technical scheme, the intelligent equipment is in wireless communication with the main body through Bluetooth connection; or the intelligent equipment carries out wireless communication with the main body through a local area network; or the intelligent equipment is in wireless communication with the main body through the Internet; or the intelligent equipment is in wireless communication with the main body through the electromagnetic coil.

In the technical scheme, the intelligent device can be wirelessly connected with the main body through Bluetooth connection, a local area network, the Internet or an electromagnetic coil. In the using process, a user can send voice information to the intelligent device in a voice mode, and after the voice receiving device in the intelligent device obtains the voice information sent by the user, the voice information is transmitted to the main body through the Bluetooth or the local area network, so that the main body is controlled to work. Further, the voice transmission apparatus may feed back the operation condition of the subject to the user, particularly reflecting whether or not the subject has responded according to the control instruction. In addition, the user can also perform information interaction with the intelligent equipment through the voice sending device, and the interestingness of the intelligent equipment in the using process is further improved.

In any of the above technical solutions, the home appliance includes at least one of the following or a combination thereof: refrigerator, washing machine, air conditioner, cooking equipment, TV set, audio equipment, water heater, range hood.

In this embodiment, the home devices include, but are not limited to, the following: refrigerator, washing machine, air conditioner, cooking equipment, TV set, audio equipment, water heater, range hood.

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

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an intelligent device according to an embodiment of the present invention;

FIG. 2 is a side view of the smart device of the embodiment shown in FIG. 1;

FIG. 3 is a top view of the smart device of the embodiment shown in FIG. 1;

FIG. 4 is a cross-sectional view A-A of the smart device of the embodiment shown in FIG. 3;

FIG. 5 is a cross-sectional view B-B of the smart device of the embodiment shown in FIG. 3;

fig. 6 is a schematic structural diagram of a heat dissipation bracket in the smart device of the embodiment shown in fig. 1;

fig. 7 is a schematic structural diagram of a display device in the intelligent device of the embodiment shown in fig. 1;

fig. 8 is a schematic structural diagram of a base component in the smart device of the embodiment shown in fig. 1.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 8 is:

100 heat dissipation structure, 102 heat dissipation channel, 104 heat dissipation hole, 106 heat dissipation bracket, 108 mounting structure, 110 separation structure, 112 heat dissipation sub-channel, 114 first heat dissipation fin, 116 second heat dissipation fin, 118 circuit channel, 120 first sealing element, 122 second sealing element, 124 first buckle, 126 second buckle, 200 base component, 202 second shell, 204 second mounting cavity, 206 power supply device, 208 third buckle, 300 display device, 302 first shell, 304 first mounting cavity, 306 display panel, 308 fourth buckle.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Smart devices and home devices provided according to some embodiments of the present invention are described below with reference to fig. 1 to 8.

The first embodiment is as follows:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, a first embodiment of the present invention provides an intelligent device, including: heat dissipation structure 100, base assembly 200, and display device 300. The base assembly 200 and the display device 300 are connected to the heat dissipation structure 100, and the heat dissipation structure 100 is located between the base assembly 200 and the display device 300, so that the heat dissipation areas of the base assembly 200 and the display device 300 can be effectively increased based on the arrangement of the heat dissipation structure 100, and the temperatures of the base assembly 200 and the display device 300 can be further reduced.

Specifically, the base assembly 200 may provide stable support for the display device 300 and the heat dissipation structure 100 during operation of the smart device; the display device 300 can display information such as the working state of the intelligent setting and display information such as the working state of the household appliance used in cooperation with the intelligence; as shown in fig. 4, the heat dissipation structure 100 is located between the base assembly 200 and the display device 300, and the heat dissipation structure 100 is provided with the heat dissipation channel 102, so that the end surface of the display device 300 connected with the heat dissipation structure 100 participates in heat exchange as well, so that the end surface of the base assembly 200 connected with the heat dissipation structure 100 participates in heat exchange as well, and further the heat exchange area of the base assembly 200 and the display device 300 is effectively increased, the heat dissipation efficiency of the base assembly 200 and the display device 300 is improved, so as to achieve the effect of rapidly reducing the overall temperature of the intelligent device, ensure the use safety of the intelligent device, and prolong the service life of the intelligent device.

The intelligent device provided by the embodiment has the advantages that the heat dissipation structure 100 is arranged between the base assembly 200 and the display device 300, the heat dissipation efficiency of the base assembly 200 and the heat dissipation efficiency of the display device 300 are improved by the heat dissipation channel 102 of the heat dissipation structure 100, the overall temperature of the intelligent device is further reduced, and the use safety and the service life of the intelligent device are guaranteed.

Example two:

as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a second embodiment of the present invention provides an intelligent device, including: heat dissipation structure 100, base assembly 200, and display device 300. Wherein, base component 200 and display device 300 are connected with heat radiation structure 100, and heat radiation structure 100 is located between base component 200 and display device 300, heat radiation structure 100 is provided with heat dissipation channel 102, and then make the terminal surface that display device 300 is connected with heat radiation structure 100 participate in the heat transfer equally, make the terminal surface that base component 200 is connected with heat radiation structure 100 participate in the heat transfer equally, and then effectively increase base component 200 and display device 300's heat transfer area, promote base component 200 and display device 300's radiating efficiency, in order to reach the effect of reducing the whole temperature of smart machine fast.

In addition, as shown in fig. 1, 4 and 5, the heat dissipation structure 100 further includes heat dissipation holes 104. The heat dissipation holes 104 are communicated with the heat dissipation channel 102, so that the heat dissipation channel 102 is communicated with the external environment, thereby ensuring the air flow inside the heat dissipation channel 102 and further increasing the heat dissipation speed of the base assembly 200 and the display device 300.

Specifically, in the use process of the intelligent device, the gas in the external environment is continuously exchanged with the gas in the heat dissipation channel 102, so that the heat in the heat dissipation channel 102 is taken away through the airflow, the internal temperature of the heat dissipation channel 102 is reduced, the speed of the base assembly 200 and the display device 300 radiating towards the heat dissipation part is increased, and the base assembly 200 and the display device 300 are always kept at a lower temperature.

In this embodiment, further, as shown in fig. 5 and 6, the heat dissipation structure 100 includes a heat dissipation bracket 106. The base assembly 200 and the display device 300 are located at two ends of the heat dissipation bracket 106 and are respectively connected to the heat dissipation bracket 106, so as to ensure stable connection among the heat dissipation structure 100, the base assembly 200, and the display device 300.

In addition, the heat dissipation bracket 106 defines at least a portion of a wall surface of the heat dissipation channel 102, the heat dissipation hole 104 is formed on the heat dissipation bracket 106 and is communicated with the heat dissipation channel 102, on one hand, heat exchange areas between the heat dissipation channel 102 and the base assembly 200 and the display device 300 are ensured, heat accumulation inside the smart device due to direct contact between the base assembly 200 and the display device 300 is avoided, on the other hand, gas exchange between the heat dissipation channel 102 and the external environment from the side of the heat dissipation bracket 106 is ensured, so that an air flow is formed inside the heat dissipation channel 102, and the temperature inside the heat dissipation channel 102 is further reduced.

In this embodiment, further, as shown in fig. 6, the heat dissipation bracket 106 includes a mounting structure 108 and a partition structure 110. The mounting structure 108 is annular and encloses the heat dissipation channel 102, and the heat dissipation hole 104 is formed on the mounting structure 108 and located at the side of the heat dissipation channel 102 to ensure that the heat dissipation channel 102 is communicated with the external environment; also, the base assembly 200 and the display device 300 are coupled to opposite ends of the mounting structure 108.

In addition, as shown in fig. 6, the separating structure 110 is disposed inside the heat dissipating channel 102 and connected to the inner wall of the mounting structure 108, the separating structure 110 divides the heat dissipating channel 102 into at least two heat dissipating sub-channels 112, and the at least two heat dissipating sub-channels 112 are independent from each other, so that a plurality of relatively independent heat exchanging regions can be formed between the base assembly 200 and the display device 300, and the heat exchanging efficiency between different regions can be prevented from affecting each other, and especially, the heat dissipating effect of the low temperature region can be prevented from being affected by the high temperature region.

In an embodiment, as shown in fig. 6, the number of the heat dissipation sub-channels 112 may be multiple.

In a specific embodiment, as shown in FIG. 6, the mounting structure 108 is a mounting ring and the separation structure 110 is a separation rib. The mounting ring and the separating ribs have simple structures, can simplify the overall structure of the heat dissipation bracket 106, and are convenient to process and manufacture.

In this embodiment, as shown in fig. 6, the number of the heat dissipation holes 104 is at least two, so that each heat dissipation sub-channel 112 is configured with the heat dissipation holes 104, thereby ensuring the communication relationship between each heat dissipation sub-channel 112 and the external environment, and improving the heat exchange efficiency of each heat dissipation sub-channel 112.

In this embodiment, further, as shown in fig. 4 and 5, the heat dissipation structure 100 further includes a first heat dissipation fin 114 and a second heat dissipation fin 116. The first heat sink 114 is disposed on the heat dissipation bracket 106 and located between the heat dissipation channel 102 and the display device 300, and the first heat sink 114 has good thermal conductivity and is suitable for conducting heat between the heat dissipation channel 102 and the display device 300; the second heat sink 116 is disposed on the heat sink support 106 and between the heat sink channel 102 and the base assembly 200. the second heat sink 116 has good thermal conductivity and is suitable for the heat sink channel 102 and the base assembly 200.

In a specific embodiment, in the using process of the smart device, the heat generated by the display device 300 can be rapidly transferred to the first heat sink 114, and the airflow inside the heat dissipation channel 102 can take away the heat on the first heat sink 114, thereby forming a circulating heat dissipation; the heat generated by the base assembly 200 can be rapidly transferred to the second heat sink 116, and the airflow inside the heat dissipation channel 102 can take away the heat from the second heat sink 116, thereby forming a circulating heat dissipation.

In one embodiment, the first and second fins 114 and 116 are heat dissipating aluminum sheets having good thermal conductivity and reduced density without increasing excessive weight while ensuring thermal conductivity.

In a specific embodiment, the outer edge profile of the first heat sink 114 and the second heat sink 116 is circular to adapt to the outer edge profile of the whole smart device, so as to improve the aesthetic property of the smart device.

In a specific embodiment, as shown in fig. 4 and fig. 5, the first heat sink 114 and the second heat sink 116 form at least a part of a wall surface of the heat dissipation channel 102, so that the airflow inside the heat dissipation channel 102 directly contacts with the first heat sink 114 and the second heat sink 116, and the airflow brings heat to the first heat sink 114 and the second heat sink 116, thereby effectively increasing the heat dissipation effect of the heat dissipation channel 102 on the first heat sink 114 and the second heat sink 116, and further ensuring that the temperature of the first heat sink 114 and the second heat sink 116 is low, so that the first heat sink 114 and the second heat sink 116 can continuously absorb heat from the display device 300 and the base assembly 200.

In this embodiment, further, as shown in fig. 4, 5 and 6, the heat-dissipating bracket 106 also includes a wire channel 118. The circuit channel 118 is formed in the middle of the heat dissipation bracket 106 and is disposed through the heat dissipation bracket 106 along the thickness direction of the heat dissipation bracket 106; the smart device further includes a lead wire, which is connected to the base assembly 200 and the display device 300 after passing through the wire channel 118, respectively, to ensure signal transmission and current supply between the base assembly 200 and the display device 300.

In this embodiment, further, as shown in fig. 4 and 5, the heat dissipation structure 100 further includes a first seal 120 and a first seal 120. The first sealing element 120 is disposed on the first heat sink 114 and is disposed at an edge of the first heat sink 114, such that the first sealing element 120 can effectively seal a connection position of the first heat sink 114 and the display device 300; the second sealing member 122 is disposed on the second heat sink 116 and is disposed at an edge of the second heat sink 116, such that the second sealing member 122 can effectively seal a connection position of the second heat sink 116 and the base assembly 200. Based on the arrangement of the first sealing member 120 and the second sealing member 122, the sealing performance of the base assembly 200 and the display device 300 can be effectively ensured, dust and impurities in the external environment are prevented from entering the base assembly 200 and the display device 300, and the service environment and the service life of the base assembly 200 and the display device 300 are ensured.

Particularly, the intelligent equipment can be applied to a range hood, and the range hood is generally placed in a kitchen with heavy oil smoke for use. Therefore, the utility model discloses based on the setting of first sealing member 120 and second sealing member 122, can effectively avoid the inside oil smoke in kitchen to enter into base subassembly 200 and display device 300, and then can guarantee base subassembly 200 and display device 300's service environment and life.

In an exemplary embodiment, the inner wall of the heat-dissipating support 106 and the first and second fins 114, 116 cooperate to define the heat-dissipating channel 102.

Example three:

as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 7, a third embodiment of the present invention provides an intelligent device, including: heat dissipation structure 100, base assembly 200, and display device 300. Wherein, base component 200 and display device 300 are connected with heat radiation structure 100, and heat radiation structure 100 is located between base component 200 and display device 300, heat radiation structure 100 is provided with heat dissipation channel 102, and then make the terminal surface that display device 300 is connected with heat radiation structure 100 participate in the heat transfer equally, make the terminal surface that base component 200 is connected with heat radiation structure 100 participate in the heat transfer equally, and then effectively increase base component 200 and display device 300's heat transfer area, promote base component 200 and display device 300's radiating efficiency, in order to reach the effect of reducing the whole temperature of smart machine fast.

Further, as shown in fig. 4, 5, and 7, the display device 300 includes a first housing 302 and a display panel 306. The first housing 302 is connected to the heat dissipation structure 100, so as to ensure a stable connection relationship between the display device 300 and the heat dissipation structure 100; first installation cavity 304 is formed between first casing 302 and heat radiation structure 100, and display panel 306 sets up in first installation cavity 304, and then plays certain guard action to display panel 306, when guaranteeing display panel 306 display function, guarantees display panel 306's life.

In an embodiment, as shown in fig. 5 and fig. 6, the first buckle 124 is disposed on the heat dissipation bracket 106, the third buckle 208 is disposed on the first housing 302, and the first buckle 124 and the third buckle 208 are engaged with each other, so as to ensure the connection between the display device 300 and the heat dissipation structure 100, and at the same time, screws may be used to strengthen the fixation.

In this embodiment, further, as shown in fig. 6, the first housing 302 is an annular housing, so that the overall structure of the smart device is beautiful. In addition, the connection manner of the first housing 302 and the heat dissipation structure 100 includes, but is not limited to, one or a combination of the following: the first housing 302 is clamped to the heat dissipation structure 100, and the first housing 302 is connected to the heat dissipation structure 100 by a fastener. The above connection method can ensure stable connection between the display device 300 and the heat dissipation structure 100, and is convenient to operate.

In this embodiment, further, the smart device further includes a voice receiving device, and the voice receiving device is disposed in the first installation cavity 304. The voice receiving device can acquire voice information sent by a user, the intelligent equipment sends a corresponding control instruction to the household electrical appliance based on communication connection, and then the household electrical appliance is controlled to work, the voice control on the household electrical appliance is realized, the intelligence of the household electrical appliance is improved, the user operation control is facilitated, the universal control on the household electrical appliance can be realized, and the control is not limited to the control of a specific function mode or the control of the specific household electrical appliance.

In a specific embodiment, the voice receiving device may be a microphone.

In a specific embodiment, the voice information includes a voice instruction, conversation content, and the like sent by the user directly or through other devices.

Example four:

as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 8, a fourth embodiment of the present invention provides an intelligent device, including: heat dissipation structure 100, base assembly 200, and display device 300. Wherein, base component 200 and display device 300 are connected with heat radiation structure 100, and heat radiation structure 100 is located between base component 200 and display device 300, heat radiation structure 100 is provided with heat dissipation channel 102, and then make the terminal surface that display device 300 is connected with heat radiation structure 100 participate in the heat transfer equally, make the terminal surface that base component 200 is connected with heat radiation structure 100 participate in the heat transfer equally, and then effectively increase base component 200 and display device 300's heat transfer area, promote base component 200 and display device 300's radiating efficiency, in order to reach the effect of reducing the whole temperature of smart machine fast.

Further, as shown in fig. 4, 5 and 8, the base assembly 200 includes a second housing 202 and a power supply 206. Wherein, the second housing 202 is connected to the heat dissipation structure 100, so as to ensure a stable connection relationship between the base assembly 200 and the heat dissipation structure 100; second installation cavity 204 is formed between second casing 202 and heat radiation structure 100, and power supply unit 206 sets up in second installation cavity 204, when guaranteeing that power supply unit 206 supplies power for the smart machine, plays certain guard action to power supply unit 206.

In a specific embodiment, as shown in fig. 5 and 8, the heat dissipation bracket 106 is provided with a second clip 126, the second housing 202 is provided with a fourth clip 308, and the second clip 126 and the fourth clip 308 are engaged with each other, so as to ensure the connection between the base assembly 200 and the heat dissipation structure 100, and at the same time, the heat dissipation bracket may be reinforced and fixed by screws.

In this embodiment, further, as shown in fig. 8, the second housing 202 is an annular housing, so that the overall structure of the smart device is beautiful. In addition, the connection manner of the second housing 202 and the heat dissipation structure 100 includes, but is not limited to, one or a combination of the following: the second housing 202 is clamped to the heat dissipation structure 100, and the second housing 202 is connected to the heat dissipation structure 100 by a fastener. The above connection method can ensure stable connection between the display device 300 and the heat dissipation structure 100, and is convenient to operate.

Further in this embodiment, the power supply 206 includes an electromagnetic coil and a battery. The battery is connected with the electromagnetic coil, and at least part of the battery covers the electromagnetic coil, so that the electromagnetic coil provides a mounting position for the battery, the area of the second shell 202 is reduced, and the circumferential size of the intelligent device is reduced. Specifically, the electromagnetic coil is connected to a side of the second housing 202 facing the first housing 302 and is located in the second mounting cavity 204.

In addition, solenoid and battery cooperation are used, when the smart machine was placed in the electric potential that charges, can realize wireless charging, and the user of being convenient for uses and operates.

In a specific embodiment, when the smart device is placed at a charging position, the electromagnetic coil generates current based on the electromagnetic induction principle, thereby charging the battery. In a specific embodiment, the charging station may be a component of the main body of the household electrical appliance, i.e., the charging station is directly disposed on the main body, or the main body and the charging station may be disposed in a split structure, i.e., the charging station may be mounted on the main body, or may be used independently of the main body.

In this embodiment, further, the smart device further includes a voice sending device, and the voice sending device is disposed in the second installation cavity 204. After the household appliance responds according to the control instruction, the voice sending device can broadcast the voice feedback information to the user in time, so that the user can know whether the household appliance responds according to the control instruction or not and can also know the current working states of the household appliance and the intelligent device; in addition, the user can establish voice interaction with the intelligent equipment based on the voice sending device, and interestingness in the using process is increased.

In a specific embodiment, the voice sending device may be a speaker.

In a specific embodiment, the voice feedback information includes voice feedback information generated by the intelligent device according to a voice instruction sent by the user or conversation content, and may also include voice feedback information generated by the intelligent device according to the current operating state.

In any of the above embodiments, the smart device proposed in the present solution is an intelligent sticker, can be attached to a household appliance, and has a miniaturization feature.

Example five:

the utility model provides a fifth embodiment provides a household electrical appliances, include: a main body; and the smart device of any of the embodiments described above. Wherein the smart device is configured to establish a communication connection with the subject and control the operation of the subject (this embodiment is not shown in the figure).

The household appliance provided by the embodiment comprises a main body and the intelligent device provided by any one of the embodiments. Therefore, all the advantages of the intelligent device are achieved, and the description is omitted.

Specifically, the intelligent device is configured to be suitable for establishing communication connection with the main body, realizing voice interaction between a user and the intelligent device, and realizing voice control on the household appliance based on the intelligent device.

In a specific embodiment, the intelligent device is provided with the magnetic part, so that the intelligent device is placed on the surface of the main body in a magnetic attraction mode.

In this embodiment, further, the connection mode of the smart device and the main body includes, but is not limited to, the following: the intelligent device is connected with the main body through Bluetooth to perform wireless communication, the intelligent device is connected with the main body through a local area network to perform wireless communication, the intelligent device is connected with the main body through the Internet to perform wireless communication, and the intelligent device is connected with the main body through an electromagnetic coil to perform wireless communication.

In the using process, a user can send voice information to the intelligent device in a voice mode, and after the voice receiving device in the intelligent device obtains the voice information sent by the user, the voice information is transmitted to the main body through the Bluetooth or the local area network, so that the main body is controlled to work.

Further, the voice transmission apparatus may feed back the operation condition of the subject to the user, particularly reflecting whether or not the subject has responded according to the control instruction.

In addition, the user can also carry out information interaction through between pronunciation transmitting device and the smart machine, and then promotes the interest in the smart machine use.

In this embodiment, further, the home devices include, but are not limited to, the following: refrigerator, washing machine, air conditioner, cooking equipment, TV set, audio equipment, water heater, range hood.

In a specific embodiment, when the household appliance is a refrigerator, the intelligent device is matched with the refrigerator for use and is directly adsorbed on the surface of the refrigerator as a refrigerator sticker. In the using process, the intelligent equipment is in communication connection with the refrigerator, and a user can directly control the refrigerator to work through the intelligent equipment. The specific working process is as follows: the voice receiving device acquires voice information sent by a user, and sends a voice instruction corresponding to the voice information to the refrigerator, so that the refrigerator is controlled to work according to the voice information of the user; meanwhile, the voice sending device can feed back the working state of the refrigerator, particularly feed back whether the refrigerator responds according to the voice information of the user or not, so that the user can know the control condition. Specifically, the temperature regulation in the refrigerator can be controlled, the air duct system in the refrigerator can be controlled to work, the odor removing system in the refrigerator can be controlled, for example, a user only needs to send out voices such as 'regulating temperature', 'opening the air duct system', 'opening the odor removing system', and the like, and the intelligent device can recognize and generate a corresponding control instruction so as to control the refrigerator to work.

In a specific embodiment, when the household electrical appliance is a washing machine, the intelligent device is matched with the washing machine for use and can be directly placed on the surface of the washing machine. The specific working process is as follows: the voice receiving device acquires voice information sent by a user, and sends a voice instruction corresponding to the voice information to the washing machine so as to control the washing machine to work according to the voice information of the user; meanwhile, the voice sending device can feed back the working state of the washing machine, particularly feed back whether the washing machine responds according to the voice information of the user or not, so that the user can know the control condition. Specifically, the washing machine can be controlled to switch the washing mode, adjust the washing time, control the water inlet and the water outlet of the washing machine, and the like. For example, the user only needs to send out voices such as "switch washing mode", "open water intake", "open water discharge", and the like, and the intelligent device can recognize and generate a corresponding control instruction to control the washing machine to work.

In a specific embodiment, when the household electrical appliance is an air conditioner, the intelligent device is used in cooperation with the air conditioner. In the using process, the intelligent equipment is in communication connection with the air conditioner, and a user can directly control the air conditioner to work through the intelligent equipment. The specific working process is as follows: the voice receiving device acquires voice information sent by a user, and sends a voice instruction corresponding to the voice information to the air conditioner so as to control the air conditioner to work according to the voice information of the user; meanwhile, the voice sending device can feed back the working state of the air conditioner, particularly feed back whether the air conditioner responds according to the voice information of the user or not, so that the user can know the control condition. Specifically, the air conditioner can be controlled to switch the working mode, adjust the operating temperature, adjust the operating windshield and the like. For example, the user only needs to send out voices such as "switching the working mode", "adjusting the operating temperature", "adjusting the operating windshield", and the like, and the intelligent device can recognize and generate a corresponding control instruction so as to control the air conditioner to work.

In a specific embodiment, when the household electrical appliance is cooking equipment, the intelligent equipment is used in cooperation with the cooking equipment. In the using process, the intelligent equipment is in communication connection with the cooking equipment, and a user can directly control the cooking equipment to work through the intelligent equipment. The specific working process is as follows: the voice receiving device acquires voice information sent by a user, and sends a voice instruction corresponding to the voice information to the cooking equipment so as to control the cooking equipment to work according to the voice information of the user; meanwhile, the voice sending device can feed back the working state of the cooking equipment, particularly feed back whether the cooking equipment responds according to the voice information of the user or not, so that the user can know the control condition. Specifically, the cooking device can be controlled to switch the cooking mode, adjust the cooking temperature, adjust the cooking time and the like. For example, the user only needs to send out voices such as "switch cooking mode", "adjust cooking temperature", "adjust cooking duration", and the like, and the intelligent device can recognize and generate a corresponding control instruction to control the cooking device to work.

In a specific embodiment, when the household electrical equipment is a range hood, the intelligent equipment is matched with the range hood for use. In the use process, the intelligent equipment is in communication connection with the range hood, and a user can directly control the range hood to work through the intelligent equipment. The specific working process is as follows: the voice receiving device acquires voice information sent by a user, and sends a voice instruction corresponding to the voice information to the range hood so as to control the range hood to work according to the voice information of the user; meanwhile, the voice sending device can feed back the working state of the range hood, particularly whether the range hood responds according to the voice information of the user or not, so that the user can know the control condition. Specifically, the range hood can be controlled to switch the suction force, and the range hood can be controlled to start the illumination mode and the like. For example, the user only needs to send out voices such as "switch suction size", and the like, and the intelligent device can recognize and generate a corresponding control instruction so as to control the operation of the range hood.

In particular, the range hood is generally placed in a kitchen with heavy oil smoke for use. Therefore, the first sealing element is arranged between the heat dissipation support and the first shell, the second sealing element is arranged between the heat dissipation support and the second shell, the cleanness degree of the inner space of the base assembly and the display device is guaranteed, and the service life of the intelligent equipment is further guaranteed.

Correspondingly, when electrical equipment is TV set, sound equipment, water heater, the utility model provides an intelligent equipment all can realize speech control and remote control to above-mentioned electrical equipment, no longer discusses one by one here.

The specific embodiment is as follows:

as shown in fig. 2, 4 and 5, the heat dissipation structure 100 is disposed in the middle of the smart device, and the base assembly 200 and the display device 300 are connected to opposite ends of the heat dissipation structure 100. As shown in fig. 4 and 5, the heat dissipation structure 100 includes a first heat dissipation plate 114, a second heat dissipation plate 116 and a heat dissipation bracket 106, as shown in fig. 6, the side wall of the heat dissipation bracket 106 is provided with a heat dissipation hole 104, so as to ensure that the first heat dissipation plate 114 and the second heat dissipation plate 116 are communicated with the outside, and improve the heat dissipation effect. As shown in fig. 4 and 5, a first sealing element 120 is disposed between the first heat sink 114 and the base assembly 200 for sealing, a second sealing element 122 is disposed between the second heat sink 116 and the display device 300 for sealing, the openings of the first heat sink 114, the second heat sink 116 and the heat dissipation bracket 106 form a wire passage, the wire passage serves as a circuit passage for the base assembly 200 and the display device 300, and the base assembly 200 and the display device 300 are fixed to the heat dissipation bracket 106 by a snap or a screw. Specifically, the first and second heat sinks 114 and 116 are heat sink aluminum sheets.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (19)

1. A smart device, comprising:

the heat dissipation structure is provided with a heat dissipation channel;

the base component is connected with the heat dissipation structure;

and the display device is connected with the heat dissipation structure, and the heat dissipation structure is positioned between the base component and the display device.

2. The smart device of claim 1, wherein the heat dissipation structure further comprises:

and the heat dissipation holes are communicated with the heat dissipation channel.

3. The smart device of claim 2, wherein the heat dissipation structure comprises:

the base assembly and the display device are connected with the radiating support, the radiating holes are formed in the radiating support, and at least part of wall surfaces of the radiating channel are limited by the radiating support.

4. The smart device of claim 3, wherein the heat dissipation mount comprises:

the mounting structure encloses the heat dissipation channel, the heat dissipation hole is formed in the mounting structure, and the base assembly and the display device are connected with the mounting structure;

and the separation structure is connected with the mounting structure, is positioned in the heat dissipation channel and divides the heat dissipation channel into at least two heat dissipation sub-channels.

5. The smart device of claim 4,

the number of the heat dissipation holes is at least two, and each heat dissipation sub-channel is provided with the heat dissipation holes; and/or

The mounting structure is a mounting ring; and/or

The separation structure is a separation rib.

6. The smart device of claim 3, wherein the heat dissipation structure further comprises:

the first radiating fin is arranged on the radiating bracket and positioned between the radiating channel and the display device;

and the second radiating fin is arranged on the radiating support and positioned between the radiating channel and the base component.

7. The smart device of claim 6,

the first radiating fin and the second radiating fin are radiating aluminum sheets; and/or

The outline of the outer edge of the first radiating fin and the outline of the outer edge of the second radiating fin are circular; and/or

The first and second fins form at least part of the wall surface of the heat dissipation channel.

8. The smart device of claim 4, wherein the heat-dissipating bracket further comprises:

a wire channel from which the separation structure extends toward the mounting structure;

the intelligent device further comprises a lead wire, wherein the lead wire penetrates through the line channel and is connected with the base assembly and the display device.

9. The smart device of claim 6, wherein the heat dissipation structure further comprises:

a first sealing member disposed on the first heat sink and between the first heat sink and the display device;

and the second sealing element is arranged on the second heat radiating fin and is positioned between the second heat radiating fin and the base component.

10. The smart device of any one of claims 1 to 9, wherein the display means comprises:

the first shell is connected with the heat dissipation structure, and a first installation cavity is formed between the first shell and the heat dissipation structure;

the display panel is arranged in the first mounting cavity.

11. The smart device of claim 10,

the first shell is an annular shell; and/or

The first shell is clamped with the heat dissipation structure; and/or

The first shell is connected with the heat dissipation structure through a fastener.

12. The smart device of any one of claims 1 to 9, wherein the base assembly comprises:

the second shell is connected with the heat dissipation structure, and a second installation cavity is formed between the second shell and the heat dissipation structure;

and the power supply device is arranged in the second mounting cavity and is connected with the display device.

13. The smart device of claim 12,

the second shell is an annular shell; and/or

The second shell is clamped with the heat dissipation structure; and/or

The second shell is connected with the heat dissipation structure through a fastener.

14. The smart device of claim 12, wherein the power supply means comprises:

the electromagnetic coil is arranged on the second shell and is positioned in the second mounting cavity;

and the battery is connected with the electromagnetic coil and at least partially covers the electromagnetic coil.

15. The smart device of claim 10, further comprising:

a voice receiving device disposed within the first mounting cavity, the voice receiving device configured to be adapted to acquire voice information.

16. The smart device of claim 12, further comprising:

and the voice sending device is arranged in the second mounting cavity and is configured to be suitable for broadcasting voice feedback information.

17. An appliance, comprising:

a main body; and

the smart device of any of claims 1-16, configured to be adapted to establish a communication connection with the subject and to control the operation of the subject.

18. The home device of claim 17,

the intelligent equipment is in wireless communication with the main body through Bluetooth connection; or

The intelligent equipment is in wireless communication with the main body through a local area network; or

The intelligent equipment is in wireless communication with the main body through the Internet; or

The intelligent device is in wireless communication with the main body through an electromagnetic coil.

19. The household appliance according to claim 17 or 18,

the household appliance comprises at least one or a combination of the following components: refrigerator, washing machine, air conditioner, cooking equipment, TV set, audio equipment, water heater, range hood.

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