CN110409152B

CN110409152B - Clothes dryer box structure and clothes dryer

Info

Publication number: CN110409152B
Application number: CN201810402703.5A
Authority: CN
Inventors: 刘祥宽; 王嘉; 金阳云
Original assignee: Wuxi Little Swan Electric Co Ltd
Current assignee: Wuxi Little Swan Electric Co Ltd
Priority date: 2018-04-28
Filing date: 2018-04-28
Publication date: 2021-10-08
Anticipated expiration: 2038-04-28
Also published as: CN110409152A

Abstract

The invention provides a clothes dryer box structure and a clothes dryer, wherein the clothes dryer box structure comprises: the microwave cavity is used for forming a microwave working field; a housing in which the microwave cavity is mounted, the housing having a shielding wall for reflecting and/or absorbing microwaves, the shielding wall for shielding microwaves leaking out of the microwave cavity in the housing. Through the technical scheme of the invention, secondary protection of microwave is realized, so that the microwave is not easy to leak to the external environment, the body of a user is not easy to be damaged, and the safety is improved.

Description

Clothes dryer box structure and clothes dryer

Technical Field

The invention relates to the field of clothes drying equipment, in particular to a clothes dryer box structure and a clothes dryer.

Background

At present, in an existing clothes drying apparatus, for example, a microwave clothes dryer, mainly includes a housing, and a microwave cavity and a microwave generating device installed in the housing, where the microwave generating device is used to emit microwaves into the microwave cavity to form a microwave working field in the microwave cavity, so as to dry clothes in the microwave cavity. In the process of implementing the invention, the inventor finds that at least the following problems exist in the prior art: the existing shell is made of plastic materials, can not effectively protect microwaves, and is easy to leak to the external environment when the microwaves in the microwave cavity are leaked, so that the safety is low.

Disclosure of Invention

In order to solve at least one of the above technical problems, an object of the present invention is to provide a cabinet structure of a dryer.

Another object of the present invention is to provide a dryer having the above dryer cabinet structure.

To achieve the above object, an embodiment of the present invention provides a cabinet structure of a clothes dryer, including: the microwave cavity is used for forming a microwave working field; a housing in which the microwave cavity is mounted, the housing having a shielding wall for reflecting and/or absorbing microwaves, the shielding wall for shielding microwaves leaking out of the microwave cavity in the housing.

The cabinet structure of the clothes dryer provided by the invention comprises a shell, wherein a microwave cavity is arranged in the shell, and a microwave working field is formed in the microwave cavity, so that clothes in the microwave cavity can be dried by microwaves. Through setting up the shell including the shielding wall that is used for reflection and/or absorption microwave, can will follow the microwave shielding that leaks out in the microwave cavity through the shielding wall in the shell, realized the secondary protection to the microwave, make the microwave be difficult for revealing to the external environment in to be difficult for causing harm to user's health, improved the security.

It is worth to say that the microwave cavity is the first microwave protection, and the microwave cavity can place most of the microwaves in the microwave cavity, but because of the characteristics of the microwaves, the complexity of the structure of the microwave cavity and the unevenness of the contact surface, a small amount of microwaves can be leaked out of the microwave cavity.

In addition, the case structure of the dryer in the above embodiment provided by the present invention may further have the following additional technical features:

in the above technical solution, preferably, the shielding wall includes: the front sealing door is arranged on the front side of the microwave cavity and is provided with an object placing opening; the choke is located on the preceding door that seals, and encircles and put the thing mouth setting, and the choke restriction microwave is from putting the outside that the thing mouth leaked to the shell.

In this scheme, through sealing the door before the front side at the microwave cavity sets up, seal the door in the front and set up and put the thing mouth to seal the door in the front and set up the choke that encircles and put the thing mouth, be convenient for on the one hand from putting the clothing of taking of thing mouth, on the other hand has realized that the restriction microwave is from putting the outside that the thing mouth revealed to the shell, reliability and security when having improved the clothing of taking.

Among any above-mentioned technical scheme, preferably, the front side of microwave cavity has the opening, and microwave cavity detachably installs in the front on sealing the door to detain and establish and put the thing mouth department.

In this scheme, set up the opening through the front side at the microwave cavity, seal the door in the front with microwave cavity detachably installation to detain and establish and put thing mouth department, be convenient for through putting the clothing of taking of thing mouth, the convenience is good.

In any of the above solutions, preferably, the shielding wall is made of a metal material.

In the scheme, the shielding wall is made of the metal material, so that the microwave cavity has the effects of reflecting and scattering microwaves, and can greatly attenuate the microwave radiation effect, so that the microwaves are protected for the second time, the microwaves leaked from the microwave cavity are effectively shielded in the shell, and the risk of the microwaves leaking to the outside of the shell is reduced. On the other hand, the structural strength of the shell can be improved, so that the shell is not easy to deform, and the stability and the reliability can be improved.

In any of the above technical solutions, preferably, the material of the shielding wall includes one or a combination of the following: silicon carbide, ferrite, graphene, and carbon fiber.

In this scheme, the preparation material through setting up the shielding wall includes one or the combination of several kinds in carborundum, ferrite, graphite alkene and the carbon fiber, makes the shielding wall have the effect of absorbing the microwave to realized the secondary protection to the microwave, the microwave that makes to reveal from the microwave cavity can be shielded in the shell effectively, reduces the microwave and reveals the outside risk to the shell.

It is worth to say that the shielding wall is a resonance type absorption shielding wall and/or a matching type absorption shielding wall, which has a high microwave absorption effect. Specifically, the resonance type absorption shielding wall is an absorption shielding wall made of resonance characteristics of some materials, and is characterized by small thickness and good absorption rate only for microwave radiation in a narrow frequency range. The matching absorption shielding wall absorbs microwave radiation energy by using impedance matching of certain materials and free space, and is characterized by being suitable for absorbing microwave radiation with a wide frequency range.

It is understood that the shielding wall is made of materials including, but not limited to, silicon carbide, ferrite, graphene, and carbon fiber.

In any of the above technical solutions, preferably, the method further includes: at least one ventilation area is arranged on the shielding wall, and each ventilation area is of a net structure.

In the scheme, at least one ventilation area with a net structure is arranged on the shielding wall, so that the heat dissipation effect is better, the temperature in the shell is not easy to rise too high, the components in the shell are not easy to damage, and the service life of each component in the shell is prolonged.

Among them, it should be noted that the mesh structure is a very small hole, and the microwave is not easily leaked from the ventilation area to the outside of the housing.

In any of the above technical solutions, preferably, the microwave cavity has a metal inner wall for reflecting microwaves.

In the scheme, the metal inner wall used for reflecting microwaves is arranged in the microwave cavity, so that the drying effect on clothes in the microwave cavity is improved.

In any of the above technical solutions, preferably, the method further includes: a microwave generating device disposed in the housing, the microwave generating device configured to emit microwaves into the microwave cavity to form a microwave operating field in the microwave cavity.

In the scheme, the microwave generating device is arranged in the shell and is configured to emit microwaves into the microwave cavity, so that a microwave working field can be formed in the microwave cavity on the one hand, and on the other hand, the microwaves leaked out of the microwave generating device and/or the microwaves leaked out of the connection position between the microwave generating device and the microwave cavity can be shielded in the shell, secondary protection on the microwaves is realized, the microwaves are not easy to leak to the external environment, harm to the body of a user is avoided, and safety is improved.

In any of the above technical solutions, preferably, the method further includes: and the control panel is arranged on the front sealing door and is provided with a switch for controlling the microwave generating device to open and close.

In this scheme, through set up control panel in the front on sealing the door, can control microwave generating device through the switch on control panel and open or close, convenience and practicality are higher.

Optionally, the switch is a touch switch, a push button switch or a rotary switch.

In any of the above technical solutions, preferably, the shielding wall includes a metal lining plate, and the outer casing further includes: the top plate is arranged above the microwave cavity, and the metal lining plate is attached to the inner side surface of the top plate; the connecting structure is arranged between the top plate and the metal lining plate and is used for detachably mounting the metal lining plate on the top plate; wherein, connection structure includes joint fixed knot structure and/or screw fixed knot structure.

In this scheme, through the medial surface setting with the interior welt laminating of metal in the roof, can improve the outward appearance effect of shell through the roof on the one hand, improve the aesthetic property, and have the convenient advantage of manufacturing. On the other hand, the metal inner lining plate realizes the effect of limiting the microwave leakage to the outside of the shell, and the safety is improved.

Through set up connection structure, for example joint fixed knot constructs and/or screw fixation structure between roof and the interior welt of metal, can make the interior welt detachably of metal install on the roof, have the installation and dismantle convenient advantage, the practicality is higher.

In any of the above technical solutions, preferably, the shielding wall further includes: the bottom plate is arranged below the microwave cavity; the back plate is arranged at the rear side of the microwave cavity; the left side plate is arranged on the left side of the microwave cavity; the right side plate is arranged on the right side of the microwave cavity; wherein, the front sealing door, the top plate, the bottom plate, the rear back plate, the left side plate and the right side plate are enclosed to form a shell.

In any of the above technical solutions, preferably, the connection mode between two adjacent front sealing doors, the back panel, the top panel, the bottom panel, the left side panel and the right side panel includes one or a combination of several of clamping, screw connection and bolt connection.

In this scheme, through setting up in preceding sealing door, postnotum, roof, bottom plate, left side board and the right side board between adjacent two the connected mode include joint, screw connection and bolted connection in one or several kinds of combinations, all realize dismantling fixed connection between adjacent two in messenger preceding sealing door, postnotum, roof, bottom plate, left side board and the right side board, have easy dismounting, be convenient for change or the advantage of maintenance to arbitrary one of them.

An embodiment of a second aspect of the invention provides a clothes dryer, which comprises the clothes dryer box structure in any one of the technical schemes.

The clothes dryer provided by the invention has all the beneficial effects due to the arrangement of the cabinet structure of the clothes dryer in any technical scheme, and the detailed description is omitted.

Additional aspects and advantages of the invention 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 invention.

Drawings

FIG. 1 shows a schematic structural diagram of a housing according to an embodiment of the invention;

FIG. 2 is a schematic structural view of a microwave cavity assembled with a microwave generating device according to an embodiment of the present invention;

FIG. 3 is a schematic view of the front cover of the enclosure of FIG. 1;

FIG. 4 is a schematic diagram of the construction of the backplate of the housing of FIG. 1;

FIG. 5 shows a schematic structural view of the bottom plate of the enclosure of FIG. 1;

figure 6 illustrates an exploded view of a cap assembly according to one embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 6 is:

10 outer shell, 20 microwave cavity, 30 microwave generating device, 102 front sealing door, 104 back panel, 106 left side panel, 108 top panel, 110 right side panel, 112 bottom panel, 1122 convex rib, 114 object placing opening, 116 control panel installing groove, 118 ventilation area, 120 metal inner lining plate, 122 connecting structure, 1222 screw seat, 1224 bent hook, 1226 inserting groove, 302 magnetron, 304 waveguide tube.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. 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 to the specific embodiments disclosed below.

A case structure of a dryer and a dryer provided according to some embodiments of the present invention will be described with reference to fig. 1 to 6.

As shown in fig. 1 and fig. 2, a cabinet structure of a clothes dryer provided by an embodiment of the present invention includes a housing 10 and a microwave cavity 20.

Specifically, a microwave cavity 20 is installed in the housing 10, a microwave operating field is formed in the microwave cavity 20, and the housing 10 has a shielding wall for reflecting and/or absorbing microwaves, and the shielding wall is used for shielding the microwaves leaked out from the microwave cavity 20 in the housing 10.

The cabinet structure of the clothes dryer provided by the invention comprises a shell 10, wherein a microwave cavity 20 is arranged in the shell 10, and a microwave working field is formed in the microwave cavity 20, so that clothes in the microwave cavity 20 can be dried by microwaves. Through setting up the shielding wall that shell 10 is used for reflection and/or absorption microwave, can will follow the microwave shielding that leaks out in microwave cavity 20 in shell 10 through the shielding wall, realized the secondary protection to the microwave, make the microwave be difficult for revealing to the external environment in to be difficult for causing harm to user's health, improved the security.

It should be noted that the microwave cavity 20 is the first microwave protection, and the microwave cavity 20 can place most of the microwaves in the microwave cavity 20, but a small amount of microwaves can be leaked out from the microwave cavity 20 due to the characteristics of the microwaves, the complexity of the structure of the microwave cavity 20 and the unevenness of the contact surface, and the second protection, namely the housing 10 with the shielding wall, is arranged at the periphery of the microwave cavity 20, so that most of the microwaves can be left in the two-channel dryer box body structure, and the reliability and the safety are improved.

In one embodiment of the present invention, as shown in fig. 1 and 3, the shielding wall includes: the front sealing door 102, the front sealing door 102 is arranged at the front side of the microwave cavity 20, and the front sealing door 102 is provided with an article placing opening 114; and a choke coil provided on the front cover 102 and surrounding the storage opening 114, the choke coil restricting the microwave from leaking from the storage opening 114 to the outside of the housing 10.

In this scheme, through set up preceding door 102 that seals in the front side of microwave cavity 20, set up on preceding door 102 and put thing mouth 114 to set up the choke around putting thing mouth 114 on preceding door 102, be convenient for on the one hand from putting thing mouth 114 and take the clothing, on the other hand has realized restricting the microwave and has revealed the outside to shell 10 from putting thing mouth 114, reliability and security when having improved the clothing of taking.

Optionally, the housing 10 includes but is not limited to a cylinder, a truncated cone, a prism or a truncated pyramid, and the housing 10 has high adaptability and aesthetic property, which can meet the needs of most users and make the users more satisfied.

In one embodiment of the present invention, the microwave cavity 20 has an opening on the front side, and the microwave cavity 20 is detachably mounted on the front cover door 102 to be fastened to the storage opening 114.

In this scheme, set up the opening through the front side at microwave cavity 20, seal door 102 in the front with microwave cavity 20 detachably installs to detain and locate to put thing mouth 114 department, be convenient for take the clothing through putting thing mouth 114, the convenience is good.

Wherein, optionally, a rotatable inner drum is arranged in the microwave cavity 20, the inner drum is used for accommodating the clothes to be dried, and a plurality of through holes are opened on the inner drum, so as to dry the clothes in the inner drum by the microwave in the microwave working field.

Preferably, the inner drum is made of a material that allows microwaves to pass through and does not absorb microwaves.

In some embodiments of the invention, the shielding wall is made of a metallic material.

In the scheme, the shielding wall is made of the metal material, so that the microwave radiation effect can be greatly attenuated due to the effect of reflecting and scattering microwaves, secondary protection of the microwaves is realized, the microwaves leaked from the microwave cavity 20 are effectively shielded in the shell 10, and the risk that the microwaves are leaked to the outside of the shell 10 is reduced. On the other hand, the structural strength of the housing 10 can be improved, and the housing 10 is less likely to be deformed, thereby improving stability and reliability.

In some embodiments of the invention, the material of which the shielding wall is made comprises one or a combination of the following: silicon carbide, ferrite, graphene, and carbon fiber.

In this scheme, the preparation material through setting up the shielding wall includes one or the combination of several in carborundum, ferrite, graphite alkene and the carbon fiber, makes the shielding wall have the effect of absorbing the microwave to realized the secondary protection to the microwave, the microwave that makes to reveal from microwave cavity 20 can be shielded effectively in shell 10, reduces the microwave and reveals the risk to the outside of shell 10.

In some embodiments of the present invention, as shown in fig. 1 and 4, further comprising: at least one ventilation zone 118 is provided on the shielding wall, each ventilation zone 118 being of a mesh structure.

In the present embodiment, at least one ventilation area 118 with a mesh structure is disposed on the shielding wall, so that a better heat dissipation effect is achieved, the temperature in the housing 10 is not easily raised too high, and thus the components in the housing 10 are not easily damaged, which is beneficial to prolonging the service life of each component in the housing 10.

Among them, it should be noted that the mesh structure is a very small hole, and the microwave is not easily leaked from the ventilation area 118 to the outside of the housing 10.

Optionally, as shown in fig. 1 and 4, the rear back plate, the left side plate and the right side plate are all provided with ventilation areas 118.

In some embodiments of the present invention, the microwave cavity 20 has a metallic inner wall therein for reflecting microwaves.

In the scheme, the metal inner wall for reflecting the microwave is arranged in the microwave cavity 20, so that the drying effect on clothes in the microwave cavity 20 is improved.

In some embodiments of the present invention, as shown in fig. 2, further comprising: and a microwave generating device 30 disposed in the housing 10, wherein the microwave generating device 30 is configured to emit microwaves into the microwave cavity 20 to form a microwave operating field in the microwave cavity 20.

In the present embodiment, the microwave generating device 30 is disposed in the housing 10, and the microwave generating device 30 is configured to emit microwaves into the microwave cavity 20, so that on one hand, a microwave working field can be formed in the microwave cavity 20, and on the other hand, the microwaves leaked from the microwave generating device 30 and/or the microwaves leaked from the connection between the microwave generating device 30 and the microwave cavity 20 can be shielded in the housing 10, thereby realizing secondary protection of the microwaves, making the microwaves not easily leaked to the external environment, and thus not easily causing harm to the body of the user, and improving safety.

Alternatively, as shown in fig. 2, the microwave generating device 30 includes: the magnetron 302 and the waveguide 304, the magnetron 302 generates microwaves, the microwaves are guided into the microwave cavity 20 through the waveguide 304, the microwaves are generated through the arrangement of the magnetron 302 and the waveguide 304, the microwaves are guided into the microwave cavity 20, the reliability is high, and the microwaves are not easy to leak out of the microwave cavity 20.

In some embodiments of the present invention, as shown in fig. 1 and 3, the front cover door 102 has a control panel installation slot 116, the control panel installation slot 116 has a control panel installed thereon, and the control panel is provided with a switch for controlling the microwave generating device 30 to open and close.

In the scheme, the control panel is arranged on the front sealing door 102, so that the microwave generating device 30 can be controlled to be opened or closed through a switch on the control panel, and the convenience and the practicability are higher.

Optionally, other control switches for controlling the operating state of the dryer, such as a main power switch, a switch for adjusting the rotation speed of the inner drum, and the like, are further disposed on the control panel.

Alternatively, as shown in fig. 5, a plurality of strip-shaped ribs 1122 are formed on the bottom plate 112, so that the strength of the bottom plate is improved, and the bottom plate is not easy to deform.

In some embodiments of the present invention, as shown in fig. 6, the shielding wall includes a metal inner lining plate 120, and the housing 10 further includes: a top plate 108, wherein the top plate 108 is arranged above the microwave cavity 20, and the metal lining plate 120 is attached to the inner side surface of the top plate 108; a connecting structure 122 disposed between the top plate 108 and the metal inner lining plate 120, wherein the metal inner lining plate 120 is detachably mounted on the top plate 108 through the connecting structure 122; wherein the connecting structure 122 includes a clamping fixing structure and/or a screw fixing structure.

In this embodiment, the metal inner liner 120 is attached to the inner surface of the top plate 108, so that the appearance of the housing 10 can be improved by the top plate 108, the appearance can be improved, and the metal inner liner has an advantage of being easy to manufacture. On the other hand, the metal inner lining plate 120 restricts the microwave from leaking to the outside of the housing 10, and improves safety.

Through set up connection structure 122 between roof 108 and metal interior lining board 120, connection structure 122 is joint fixed knot structure and/or screw fixation structure, can make metal interior lining board 120 detachably install on roof 108, has the convenient advantage of installation and dismantlement, and the practicality is higher.

In one embodiment of the invention, a frame comprising a plurality of cross beams and a plurality of vertical beams is provided in the housing, the frame being adapted to support the housing such that the housing is less prone to deformation.

Optionally, the microwave cavity is detachably fixed on the frame, so that the stability of the whole machine is improved, and noise is not easy to generate when the whole machine runs.

In another embodiment of the present invention, the top plate 108 and the metal inner lining plate 120 are combined into a top cover assembly, such as the exploded view of the top cover plate shown in fig. 6, specifically, the top plate 108 is provided at the periphery to improve the mounting matching surface, the metal inner lining plate 120 is provided to protect against microwave and enhance the strength of the top plate 108, so that the top plate 108 is not easily deformed, and it can be understood that the top plate 108 can be provided to improve the aesthetic property.

Furthermore, the top plate 108 is provided with a plurality of barbs (namely hooks 1224) and screw seats 1222, the metal lining plate 120 is provided with a plurality of punched concave-convex table surfaces, the boss is provided with a first slot 1226 and a second slot 1226 positioned on the side wall of the first slot 1226, the barbs are inserted into the first slot 1226 and then slide along the inner side surface of the top plate 108 to be inserted into the second slot 1226, so that the inner surface of the top plate 108 is propped against by the convex table surface of the metal lining plate 120, the screw seats 1222 are in close contact with the concave table surface of the metal lining plate 120, and finally the top plate 108 and the metal lining plate 120 are locked and fixed through screws.

Wherein optionally the top plate 108 is a plastic cover plate.

In some embodiments of the present invention, as shown in fig. 1 to 6, the shielding wall further comprises: a bottom plate 112, wherein the bottom plate 112 is arranged below the microwave cavity 20; a back plate 104, wherein the back plate 104 is arranged at the rear side of the microwave cavity 20; a left side plate 106, wherein the left side plate 106 is arranged at the left side of the microwave cavity 20; a right side plate 110, wherein the right side plate 110 is arranged at the right side of the microwave cavity 20; wherein the front door 102, the top plate 108, the bottom plate 112, the back plate 104, the left side plate 106 and the right side plate 110 enclose the housing 10.

In some embodiments of the present invention, the connection between two adjacent front sealing doors 102, back panels 104, top panels 108, bottom panels 112, left side panels 106, and right side panels 110 includes one or more of a snap connection, a screw connection, and a bolt connection.

In this scheme, through setting up preceding door 102, back board 104, roof 108, bottom plate 112, the connected mode between two adjacent in left side board 106 and the right side board 110 includes joint, screw connection and bolted connection one or several kinds of combinations, make preceding door 102, back board 104, roof 108, bottom plate 112, all realize dismantling fixed connection between two adjacent in left side board 106 and the right side board 110, have easy dismounting, be convenient for change or the advantage of maintenance to any one of them.

Optionally, at least two of the front door 102, the back plate 104, the top plate 108, the bottom plate 112, the left side plate 106 and the right side plate 110 are fixedly connected or integrally formed, and the scheme has the advantages of high installation efficiency, firmness and reliability.

The clothes dryer (not shown) provided by the embodiment of the invention comprises the clothes dryer box structure in any one technical scheme.

The dryer (not shown) provided by the invention has all the beneficial effects due to the arrangement of the dryer box body structure in any one of the technical schemes, and the detailed description is omitted.

In conclusion, the cabinet structure of the clothes dryer and the clothes dryer provided by the invention realize secondary protection of microwaves, so that the microwaves are not easy to leak to the external environment, the body of a user is not easy to be damaged, and the safety is improved.

In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description herein, 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

1. A cabinet structure of a clothes dryer, comprising:

the microwave cavity (20), a microwave working field is formed in the microwave cavity (20);

a housing (10), in which housing (10) the microwave cavity (20) is mounted, the housing (10) having a shielding wall for reflecting and/or absorbing microwaves, the shielding wall being adapted to shield microwaves leaking out of the microwave cavity (20) in the housing (10);

the microwave cavity (20) is internally provided with a metal inner wall for reflecting microwaves;

the shielding wall comprises a metal inner lining plate (120), the housing (10) comprising: and the metal lining plate (120) is attached to the inner side surface of the top plate (108).

2. The laundry dryer cabinet structure according to claim 1, characterized in that said shielding wall comprises:

the front sealing door (102), the front sealing door (102) is arranged on the front side of the microwave cavity (20), and an article placing opening (114) is arranged on the front sealing door (102);

and the choke coil is arranged on the front sealing door (102) and is arranged around the object placing opening (114), and the choke coil limits the microwave from leaking to the outside of the shell (10) from the object placing opening (114).

3. The cabinet structure of clothes dryer according to claim 2, characterized in that,

the front side of the microwave cavity (20) is provided with an opening, and the microwave cavity (20) is detachably mounted on the front sealing door (102) and is buckled at the article placing opening (114).

4. Dryer cabinet structure according to any one of claims 1 to 3,

the shielding wall is made of a metal material.

5. Dryer cabinet structure according to any one of claims 1 to 3,

the material for making the shielding wall comprises one or the combination of the following materials:

silicon carbide, ferrite, graphene, and carbon fiber.

6. The laundry dryer cabinet structure according to any one of claims 1 to 3, characterized by further comprising:

at least one ventilation area (118) arranged on the shielding wall, wherein each ventilation area (118) is of a net structure.

7. The laundry dryer cabinet structure according to claim 2 or 3, characterized by further comprising:

a microwave generating device (30) disposed in the housing (10), the microwave generating device (30) configured to emit microwaves into the microwave cavity (20) to form the microwave operating field in the microwave cavity (20).

8. The cabinet structure of the clothes dryer of claim 7, further comprising:

and the control panel is arranged on the front sealing door (102), and a switch for controlling the microwave generating device (30) to be opened and closed is arranged on the control panel.

9. The clothes dryer cabinet structure of claim 2 or 3, wherein,

the roof (108) is arranged above the microwave cavity (20), and the shell (10) further comprises:

a connecting structure (122) provided between the top plate (108) and the metal lining plate (120) for detachably mounting the metal lining plate (120) on the top plate (108);

wherein the connecting structure (122) comprises a clamping fixing structure and/or a screw fixing structure.

10. The laundry dryer cabinet structure of claim 9, wherein said shielding wall further comprises:

the bottom plate (112), the said bottom plate (112) locates under the said microwave cavity (20);

a back plate (104), the back plate (104) being disposed at a rear side of the microwave cavity (20);

the left side plate (106), the left side plate (106) is arranged on the left side of the microwave cavity (20);

the right side plate (110), the right side plate (110) is arranged on the right side of the microwave cavity (20);

wherein the front sealing door (102), the top plate (108), the bottom plate (112), the rear back plate (104), the left side plate (106) and the right side plate (110) enclose the housing (10).

11. The cabinet structure of the clothes dryer according to claim 10,

the front sealing door (102), the rear back plate (104), the top plate (108), the bottom plate (112), the left side plate (106) and the right side plate (110) are connected in a connecting mode which comprises one or a combination of clamping, screw connection and bolt connection.

12. A clothes dryer, characterized by comprising:

the cabinet structure of the dryer according to any one of claims 1 to 11.