CN208250732U - Outer barrel front cover, outer tub assembly, tub assembly and condensing microwave clothes drier - Google Patents

Abstract

The utility model provides a kind of outer barrel front cover, outer tub assembly, tub assembly and condensing microwave clothes drier, outer barrel front cover includes: annular cover and ring projection, it is connected with the inner peripheral of annular cover, and is protruded to the front side of annular cover, and ring projection is equipped with mounting portion.Outer barrel front cover provided by the utility model, including annular cover and ring projection, annular cover can cooperate with outer barrel ladle body, realize the part capping function of outer barrel front cover；Ring projection is connected with the inner peripheral of annular cover, and it is protruded to the front side of annular cover, and it is equipped with mounting portion, it thus can be as installation carrier, be transferred to the part-structure (such as primary air separating duct structure, bucket lamp etc.) being mounted in front support in the prior art can on outer barrel front cover, so that the structure and function of outer barrel front cover is enriched, and be conducive to simplify the structure of front support, and then improve the stability and use reliability of front support.

Description

Outer barrel front cover, outer tub assembly, tub assembly and condensing microwave clothes drier

Technical field

The utility model relates to fields of home appliance technology, are used for condensing microwave clothes drier in particular to one kind Outer barrel front cover, the outer tub assembly comprising the outer barrel front cover, the tub assembly comprising the outer tub assembly and include the cold of the tub assembly Solidifying type micro-wave dryer.

Background technique

Currently, the existing dryer equipped with bucket front cover, such as condensing type clothes dryer, barrel front cover are connect with ladle body roll riveting, And it is rigidly connected with front support (plastic part), and the structures such as primary air separating duct and bucket lamp are all mounted in front support.Thus, it is existing dry The structure and function of clothing machine bucket front cover is relatively simple, and the structure of front support is relative complex；And since front support is plastic part, intensity It is relatively low, it should be rigidly connected with bucket front cover, the structures such as primary air separating duct, bucket lamp are installed again, thus stability is relatively poor.

Utility model content

At least one in order to solve the above-mentioned technical problem, one of the utility model is designed to provide a kind of for condensing The outer barrel front cover of type micro-wave dryer.

Another of the utility model is designed to provide a kind of outer tub assembly including above-mentioned outer barrel front cover.

Another of the utility model is designed to provide a kind of tub assembly including above-mentioned outer tub assembly.

The further object of the utility model is to provide a kind of condensing microwave clothes drier including above-mentioned tub assembly.

To achieve the goals above, the technical solution of the utility model first aspect provides a kind of outer barrel front cover, is used for Condensing microwave clothes drier, comprising: annular cover；And ring projection, it is connected with the inner peripheral of the annular cover, and to institute The front side protrusion of annular cover is stated, and the ring projection is equipped with mounting portion.

The outer barrel front cover that the technical solution of the utility model first aspect provides, including annular cover and ring projection, Annular cover can cooperate with outer barrel ladle body, realize the part capping function of outer barrel front cover；Ring projection and annular cover Inner peripheral is connected, and protrudes to the front side of annular cover, and is equipped with mounting portion, it is thus possible to as installation carrier, make existing skill The part-structure (such as primary air separating duct structure, bucket lamp etc.) being mounted in front support in art can be transferred on outer barrel front cover, thus So that the structure and function of outer barrel front cover is enriched, and be conducive to simplify the structure of front support, and then improve front support Stability and use reliability.

In addition, the outer barrel front cover in above-mentioned technical proposal provided by the utility model can also have following supplementary technology special Sign:

In the above-mentioned technical solutions, the ring projection include be sequentially connected the first lateral coaming plate connect, annular base plate and Second lateral coaming plate, first lateral coaming plate are connected with the inner peripheral of the annular cover and are set in the outer of second lateral coaming plate Side, the annular base plate connect first lateral coaming plate and second lateral coaming plate, make the section of the ring projection in U Shape.

Ring projection includes successively the first lateral coaming plate, annular base plate and the second lateral coaming plate, the first lateral coaming plate and annular cover The inner peripheral of body is connected, and realization ring projection is fixedly connected with annular cover；And first lateral coaming plate be set in the second side wall The outside of plate, the both ends of annular base plate are fixedly linked with the first lateral coaming plate and the second lateral coaming plate respectively, so that ring projection shape As entirety and section is in U-shape, so the ring projection formed is the structure of inner hollow, alleviates outer barrel front cover in this way Weight, and compared to solid construction, reduce the setting difficulty of mounting portion and the assembly difficulty of dependency structure.

In the above-mentioned technical solutions, the mounting portion includes being arranged in second lateral coaming plate for installing the of bucket lamp One mounting hole；And/or the mounting portion includes being arranged in second lateral coaming plate for installing the second peace of humidity sensor Fill hole.

Mounting portion includes the first mounting hole, and the first mounting hole is disposed at for installing bucket lamp positioned inside In second lateral coaming plate, in order to which inside that the light that bucket lamp issues can pass through the hollow region of outer barrel front cover and illuminate tub assembly is empty Between.

Mounting portion includes the second mounting hole, and the second mounting hole is for installing humidity sensor, due to clothing inside tub assembly Moisture evaporation after can form high wet gas current with air by the hollow region flow forward of outer barrel front cover, thus by the second peace Dress hole is arranged in the second lateral coaming plate of inside, reaches the hollow of outer barrel front cover in order to which humidity sensor can touch High wet gas current at region, and then detect its humidity.

In the above-mentioned technical solutions, when the mounting portion includes first mounting hole, first mounting hole is located at The top of second lateral coaming plate；And/or when the mounting portion includes second mounting hole, the second installation hole location In the top of second lateral coaming plate；And/or when the mounting portion includes first mounting hole and second mounting hole When, the installing port being connected with first mounting hole and second mounting hole is offered in first lateral coaming plate, it is described Bucket lamp is packed into first mounting hole by the installing port, and the humidity sensor is packed into described the by the installing port In two mounting holes.

When mounting portion includes the first mounting hole, the first mounting hole is arranged in the top of the second lateral coaming plate, then has been assembled It also is located at the top of the second lateral coaming plate at rear bucket lamp, can either prevent from scraping a barrel lamp when picking and placing clothing in this way, to play bucket lamp Good protective effect is arrived；Be conducive to the clothing inside the from top to bottom substantially comprehensive covering tub assembly of light that barrel lamp issues again Object surface checks the drying progress of clothing convenient for user to improve the illuminating effect of barrel lamp.As for the number of the first mounting hole Measure it is unrestricted, can be one, or it is multiple, can be according to the specific structure and drying of bucket lamp in actual production process The illumination of machine needs to rationally design and select.

When mounting portion includes the second mounting hole, the second mounting hole is located to the top of the second lateral coaming plate, then assembles completion Humidity sensor also is located at the top of the second lateral coaming plate afterwards, can prevent from scraping humidity sensor when picking and placing clothing in this way, thus Good protective effect is played to humidity sensor；And the air-flow due to being discharged forward inside tub assembly is the gas of high humidity high fever Stream, and hot-air is easy upward ascension, thus humidity sensor is mounted on to the top of the second lateral coaming plate, convenient for it to high humidity height The Humidity Detection of thermal current, to improve detection accuracy.

When mounting portion includes simultaneously the first mounting hole and the second mounting hole, then a barrel lamp is installed simultaneously in the second lateral coaming plate And humidity sensor, since bucket lamp and humidity sensor only need Local Convex that can realize that it illuminates function respectively for the second lateral coaming plate Can and humidity detecting function, thus installing port can be opened up in the first lateral coaming plate, and make installing port and the first mounting hole and the Two mounting holes are connected, in this way, the space between installing port and the second lateral coaming plate constitutes mounting groove, bucket lamp can pass through peace It fills mouth to be packed into the first mounting hole, and its most of structure can be contained in mounting groove, humidity sensor can pass through installation Mouth is packed into the second mounting hole, and its most of structure is also housed by mounting groove, so that the inner space of ring projection obtains Reasonable utilization has been arrived, has been skillfully constructed, it is structurally reasonable；And bucket lamp and humidity sensor are mounted in a mounting groove, both it was convenient for The installation of bucket lamp and humidity sensor, in turn simplifies the structure of outer barrel front cover.

In any of the above-described technical solution, the annular base plate is located at the front end of the ring projection, the mounting portion It further include being arranged in the annular base plate for fixing the first fixation hole of front sealing door.

Annular base plate is located at the front end of ring projection, then annular base plate is set towards front sealing door, therefore in annular base plate The first fixation hole is set, can be realized being fixedly connected for outer barrel front cover and front sealing door, and further enrich the structure of outer barrel front cover And function.

In the above-mentioned technical solutions, the quantity of first fixation hole is multiple, and multiple first fixation holes are described in The circumferential direction of annular base plate is uniformly distributed；And/or the front face of the annular base plate is configured to smooth shiny surface, so that the ring Shape bottom plate can be fitted closely with the front sealing door；And/or recess forms groove backward for the annular base plate part, it is described recessed First fixation hole is offered on the bottom wall of slot, and the rear of the bottom wall of the groove is equipped with reinforcement part.

The quantity of first fixation hole be it is multiple, multiple first fixation holes are uniformly distributed along the circumferential direction of annular base plate, before can be realized Closure door uniformly connect with the multiple location of outer barrel front cover, thus be effectively ensured front sealing door and outer barrel front cover connection reliability and surely It is qualitative.

The front face of annular base plate is configured to smooth shiny surface, can guarantee the close patch of annular base plate and front sealing door It closes, and then guarantees that microwave cannot be gone out by the clearance leakage between outer barrel front cover and front sealing door, to effectively increase condensation The safety of type micro-wave dryer prevents microwave radiation-influencinlayer user health.

Recess forms groove backward for annular base plate part, and the first fixation hole, and the bottom of groove are offered on the bottom wall of groove The rear of wall is equipped with reinforcement part, such as reinforcing prop, reinforcing rib structure, reinforcement part can be to the interconnecting pieces of front sealing door and outer barrel front cover Effective booster action is played in position, to improve the bonding strength of outer barrel front cover and front sealing door；Meanwhile reinforcement part is contained in ring-type In the inner space of protrusion, effective booster action can also be played to ring projection.

In any of the above-described technical solution, offered respectively first time in first lateral coaming plate and second lateral coaming plate Air port and the second return air inlet, and first return air inlet is correspondingly arranged with second return air inlet, the annular cover is equipped with For installing the second fixation hole of air -return duct front cover, and second fixation hole setting can make the air -return duct front cover and institute It states at the position that the first return air inlet is connected, so that the air -return duct front cover can be connected to first return air inlet and described second Space between return air inlet is to construct the air -return duct of the condensing microwave clothes drier.

The first return air inlet and the second return air inlet, and the first return air inlet are offered in first lateral coaming plate and the second lateral coaming plate respectively Interconnected, a part of the air -return duct of condensing microwave clothes drier, discharge inside tub assembly are correspondingly arranged with the second return air inlet High temperature and humidity gas successively discharged via the second return air inlet and the first return air inlet；Correspondingly, annular cover, which is equipped with, uses In the second fixation hole of installation air -return duct front cover, and the setting of the second fixation hole can make air -return duct front cover and the first return air inlet phase At the position of connection, in this way, the inner space of air -return duct front cover is connected with the first return air inlet after the assembly is completed, also constitute back The high temperature and humidity gas of a part in air duct, the discharge of the first return air inlet continues to flow via air -return duct front cover, can be expelled directly out Into external environment, it can also be again introduced by way of internal circulated air inside tub assembly and clothing is dried.Therefore, In the technical solution, outer barrel front cover also acts as a part of air -return duct (primary air separating duct structure i.e. in the prior art), and will before The installation site of air channel structure has been transferred on outer barrel front cover by front support, thus further enrich outer barrel front cover structure and Function, and the structure of front support is further simplified, further improve the stability of front support.As for the tool of the second fixation hole Body quantity, need to be according to the concrete shape and reasonable structure design of air -return duct front cover；And connecting column can be set in annular cover, Second fixation hole is provided in connecting column.

In the above-mentioned technical solutions, first return air inlet is arranged in the bottom of first lateral coaming plate, and described second time The bottom of second lateral coaming plate is arranged in air port, and the bottom of the annular cover is arranged in second fixation hole；And/or The mounting structure for installing filter plate is additionally provided on said tub front cover, the mounting structure setting can make the filtering Plate covers at the position of second return air inlet.

First return air inlet, the second return air inlet and the second fixation hole are separately positioned on the bottom of the first lateral coaming plate, second side The bottom of the second lateral coaming plate is arranged in the bottom of coaming plate and the bottom of annular cover, the second return air inlet, and the setting of the second fixation hole exists The bottom of annular cover, then the high heat and humidity air-flow of tub assembly discharge flows downward through air -return duct, straight for high heat and humidity air-flow For connecing the scheme being expelled in external environment, air-flow is discharged from robot base, it is thus possible to reduce discharge to the greatest extent Hot and humid gas to the adverse effect of people's body-sensing；And high heat and humidity air-flow is again introduced by way of internal circulated air For scheme inside tub assembly, a barrel group is again introduced into from the rear portion of tub assembly after enabling air-flow to be passed down through base assembly Inside part, in this way and condenser be may be mounted in pedestal, and pedestal constitutes a part of interior circulation air path, make high humidity high fever Air-flow enters back into inside tub assembly after condenser condensation is dry, and then not only improves drying efficiency, but also make the inside of pedestal Space has obtained efficient and rational utilization, optimizes the structure and performance of condensing microwave clothes drier.

The mounting structure for installing filter plate is additionally provided on outer barrel front cover, and mounting structure setting can make filter plate At the position for covering the second return air inlet, so after the assembly is completed, filter plate can cover the second return air inlet, to prevent soft flocks etc. miscellaneous Object enters situations such as causing air -return duct to block in air -return duct.Preferably, filter plate is expanded metal, and such filter plate is also It can play the role of preventing microwave leakage, to further improve the safety of product.Specifically, due to the peace of filter plate Dress mode is varied, for example is spirally connected, is clamped, grafting, bonding etc., thus the concrete form of mounting structure is also unrestricted, can It to be screw hole, buckle, card hole, jack or bonding plane, coating groove etc., will not enumerate herein, due to can be realized this The purpose of utility model, and be the design philosophy and objective for being detached from the utility model, thus it should all be in the guarantor of the utility model It protects in range.

In any of the above-described technical solution, the ring projection further includes multiple stiffening plates, and multiple stiffening plates are set Set between first lateral coaming plate and second lateral coaming plate, and its both ends respectively with first lateral coaming plate and described second Lateral coaming plate is fixedly linked；And/or the third fixation hole for installing protective plate, the third are additionally provided in the annular cover Fixation hole is arranged at the position for the open end that the protective plate can be made to cover the ring projection.

Ring projection further includes multiple stiffening plates, the setting of multiple stiffening plates the first lateral coaming plate and the second lateral coaming plate it Between, and its both ends is fixedly linked with the first lateral coaming plate and the second lateral coaming plate respectively, it is thus possible to the first lateral coaming plate and second side Coaming plate plays the role of effective support reinforcing, and the first lateral coaming plate and the second lateral coaming plate is avoided to occur close to each other or be located remotely from each other Local deformation to significantly improve the intensity of ring projection, and then improves the use reliability of outer barrel front cover.It is preferred that Ground, multiple stiffening plates are spaced apart along the circumferential direction of ring projection, and cyclic annular stiffening plate is along the radial direction of outer barrel front cover Arrangement, can further increase reinforcing effect in this way.It is worth noting that stiffening plate can also be used as above scheme further groove bottom The reinforcement part at portion rear.

The third fixation hole for installing protective plate is additionally provided in annular cover, and the setting of third fixation hole can make to prevent Backplate covers at the position of the open end of ring projection, in this way, after the assembly is completed, protective plate has covered opening for ring projection Mouthful end, it is thus possible to prevent clothing or other articles from falling into the inner space of the ring projection, cause clothing pulled bad or Influence the normal operation of machine.

In any of the above-described technical solution, the annular cover is equipped with the seal groove for installing sealing strip, described close Sealing groove, which is arranged in, can make between the sealing strip sealing said tub front cover and the outer barrel of the condensing microwave clothes drier At the position in gap；And/or the annular cover is equipped with for connecting said tub front cover and the condensing microwave clothes drying First connecting hole of the outer barrel of machine；And/or the annular cover is equipped with lug, the lug is equipped with described for connecting Second connecting hole of the complete machine stringer of outer barrel front cover and the condensing microwave clothes drier；And/or said tub front cover is metal Part.

Annular cover is equipped with the seal groove for installing sealing strip, and seal groove setting can make sealing strip sealing outer At the position in the gap between bucket front cover and outer barrel, in this way, after the assembly is completed, sealing strip seal just outer barrel front cover and outer barrel it Between gap, so that the water vapour of condensation be prevented to leak at the position.

Annular cover is equipped with the first connecting hole, and the first connecting hole is for connecting outer barrel front cover and outer barrel, to guarantee outer Being reliably connected between bucket front cover and outer barrel ladle body.Optionally, the first connecting hole is screw hole or rivet hole, annular cover and outer Bucket ladle body is connected by screw to or the mode of rivet interlacement is fixed together, and structure is simple and connection is reliable.Preferably, first The quantity of connecting hole be it is multiple, multiple first connecting holes are uniformly distributed along the circumferential direction of annular cover, make outer barrel front cover and outer barrel bucket Body realizes that multiple location uniformly connects, to further increase the connection reliability of the two.

Annular cover be equipped with lug, lug be equipped with the second connecting hole, the second connecting hole for connect outer barrel front cover with Complete machine stringer, so that the front of outer tub assembly and complete machine stringer are stably connected with together after the assembly is completed, to prevent outer barrel group The front of part shakes.Further, the rear end of outer tub assembly is also fixedly connected with complete machine stringer, to prevent outer barrel component Rear portion shakes, to improve the stability of outer tub assembly entirety, and then improves the stability of tub assembly structure.Into one Step ground, the quantity of lug are two, and two lugs are symmetricly set on the left and right sides of annular cover.

Outer barrel front cover is metalwork, and one side metalwork has higher intensity compared to plastic part, thus effectively improves The use reliability of outer barrel front cover；Another aspect metalwork can play shielding action to microwave, to prevent microwave Leakage, further improves the use reliability of product.

The technical solution of the utility model second aspect provides a kind of outer tub assembly, is used for condensing microwave clothes drier, Include: outer barrel, encloses and set out accommodating chamber open at one end；With the outer barrel front cover as described in any one of first aspect technical solution, It is connected with the open end of said tub, and is matched with said tub and limit micro-wave screening field.

The outer tub assembly that the technical solution of the utility model second aspect provides, including outer barrel and outer barrel front cover, before outer barrel Lid is connected with the open end of outer barrel, and matches with outer barrel and limit micro-wave screening field, effectively prevents the microwave inside machine It radiate and influences user health, to improve the safety of product；And its outer barrel front cover is first aspect technical solution Any one of described in outer barrel front cover, thus have any of the above-described technical solution possessed by all beneficial effects, herein no longer It repeats.

Specifically, outer tub assembly is metalwork, so that outer barrel and outer barrel front cover, which match, can limit micro-wave screening field.

The technical solution of the utility model third aspect provides a kind of tub assembly, is used for condensing microwave clothes drier, packet It includes: interior tub assembly；Outer tub assembly as described in second aspect technical solution is set in the outside of the interior tub assembly.

The tub assembly that the technical solution of the utility model third aspect provides, including interior tub assembly and outer tub assembly, interior bucket Component is equipped with a series of different size of through-holes for holding clothing, interior bucket bucket bottom, ladle body and bung, and being used for will be from the rear part The hot wind being blown into is blown into the clothing surface of interior bucket from the different parts of interior bucket；And outer barrel component is set on the outside of interior bucket component, Main function is to found a shielding space (limiting micro-wave screening field), prevents microwave from causing certain radiation to human body, And microwave action can make the hydrone in clothing generate heat in interior bucket clothing, this partial heat is generated together with heater Heat (heat carried from the hot wind that through-hole enters interior bucket) can all be assembled in tub assembly, and evaporation is taken away contained in clothing Moisture realizes the flash baking of clothing；Its outer tub assembly is outer tub assembly described in second aspect technical solution, thus is had upper All beneficial effects possessed by any technical solution are stated, details are not described herein.

The technical solution of the utility model fourth aspect provides a kind of condensing microwave clothes drier, comprising: cabinet；Such as the Tub assembly described in tripartite's surface technology scheme is arranged in the cabinet, and its outer tub assembly is fixedly linked with the cabinet；It drives Dynamic device, setting are connected in the cabinet, and with the interior tub assembly of the tub assembly, for driving the interior tub assembly rotation Turn；Microwave generating apparatus is arranged in the cabinet, for emitting microwave in the micro-wave screening field to the tub assembly；Condensation Device is arranged in the cabinet, and the air for the tub assembly to be discharged condenses.

The condensing microwave clothes drier that the technical solution of the utility model fourth aspect provides, because including third aspect technology Tub assembly described in scheme, thus there are all beneficial effects possessed by any of the above-described technical solution, details are not described herein.

The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this The practice of type is recognized.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the schematic perspective view at one visual angle of outer barrel front cover described in some embodiments of the utility model；

Fig. 2 is the schematic perspective view at another visual angle of outer barrel front cover shown in Fig. 1；

Fig. 3 is the decomposition texture schematic diagram of tub assembly described in some embodiments of the utility model；

Fig. 4 is the local main view structure figure of condensing microwave clothes drier described in some embodiments of the utility model；

Fig. 5 be in Fig. 4 A-A to schematic cross-sectional view；

Fig. 6 is the enlarged structure schematic diagram in the portion B in Fig. 5.

Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 6 are as follows:

10 interior bucket main bodys, 11 rotary shafts, 12 through-holes, 13 first extension edges, 20 bungs, 30 outer tub assemblies, 31 second extend Side, 32 outer barrel front covers, 321 annular covers, 3,211 second fixation holes, 3212 third fixation holes, 3213 seal grooves, 3,214 first connect Connect hole, 3215 lugs, 3,216 second connecting holes, 322 ring projections, 3,221 first lateral coaming plates, 3,222 second lateral coaming plates, 3223 annular base plates, 3,224 first mounting holes, 3,225 second mounting holes, 3226 installing ports, 3,227 first fixation holes, 3228 is recessed Slot, 3,229 first return air inlets, 3,230 second return air inlets, 323 stiffening plates, 33 outer barrel ladle bodies, 34 outer barrel rear covers, 40 driving dresses It sets, 41 belt pulleys, 50 base assemblies.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously It is not limited by the specific embodiments disclosed below.

Referring to Fig. 1 to Fig. 6 description the outer barrel front cover according to the utility model some embodiments, outer tub assembly, Tub assembly and condensing microwave clothes drier.

As depicted in figs. 1 and 2, the outer barrel front cover 32 that the embodiment of the utility model first aspect provides is used for condensing Microwave clothes drier, comprising: annular cover 321 and ring projection 322.

Specifically, ring projection 322 is connected with the inner peripheral of annular cover 321, and to the front side of annular cover 321 Shown in protrusion, as shown in Figure 1, Figure 2, Fig. 3 and Fig. 5, and ring projection 322 is equipped with mounting portion.

The outer barrel front cover 32 that the embodiment of the utility model first aspect provides, including annular cover 321 and cyclic annular protrusion Portion 322, annular cover 321 can cooperate with outer barrel ladle body 33, realize the part capping function of outer barrel front cover 32；Ring projection 322 are connected with the inner peripheral of annular cover 321, and protrude to the front side of annular cover 321, and are equipped with mounting portion, it is thus possible to As installation carrier, make the part-structure (such as primary air separating duct structure, bucket lamp etc.) being mounted in front support in the prior art can It is transferred on outer barrel front cover 32, so that the structure and function of outer barrel front cover 32 is enriched, and is conducive to branch before simplifying The structure of support, and then improve the stability and use reliability of front support.

The specific structure of outer barrel front cover 32 provided by the present application is described in detail below with reference to some embodiments.

Embodiment one

Ring projection 322 includes being sequentially connected the first lateral coaming plate 3221, annular base plate 3223 and the second lateral coaming plate connect 3222, as shown in Figure 1, the first lateral coaming plate 3221 is connected with the inner peripheral of annular cover 321 and is set in the second lateral coaming plate 3222 Outside, annular base plate 3223 connects the first lateral coaming plate 3221 and the second lateral coaming plate 3222, makes the section of ring projection 322 be in U-shaped, as shown in Figure 2.

Ring projection 322 includes successively the first lateral coaming plate 3221, annular base plate 3223 and the second lateral coaming plate 3222, the One lateral coaming plate 3221 is connected with the inner peripheral of annular cover 321, realizes that ring projection 322 and the fixed of annular cover 321 connect It connects；And first lateral coaming plate 3221 be set in the outside of the second lateral coaming plate 3222, the both ends of annular base plate 3223 respectively with the first side Coaming plate 3221 and the second lateral coaming plate 3222 are fixedly linked, so that ring projection 322 is formed as entirety and section is in U-shape, so The ring projection 322 of formation is the structure of inner hollow, alleviates the weight of outer barrel front cover 32 in this way, and compared to solid Structure reduces the setting difficulty of mounting portion and the assembly difficulty of dependency structure.

Further, mounting portion includes being arranged in the second lateral coaming plate 3222 for installing the first mounting hole of bucket lamp 3224, as depicted in figs. 1 and 2.

Mounting portion includes the first mounting hole 3224, and the first mounting hole 3224 is disposed at position for installing bucket lamp In in the second lateral coaming plate 3222 of inside, in order to which the light that bucket lamp issues can pass through the hollow region of outer barrel front cover 32 and illuminate The inner space of tub assembly.

Further, mounting portion includes being arranged in the second lateral coaming plate 3222 for installing the second installation of humidity sensor Hole 3225, as depicted in figs. 1 and 2.

Mounting portion includes the second mounting hole 3225, and the second mounting hole 3225 is for installing humidity sensor, due to tub assembly The hollow region flow forward that outer barrel front cover 32 can be passed through after the moisture evaporation of internal clothing with air, forms high wet gas current, because And be arranged in the second mounting hole 3225 in second lateral coaming plate 3222 of inside, in order to which humidity sensor can contact High wet gas current at the hollow region for reaching outer barrel front cover 32, and then detect its humidity.

Preferably, when mounting portion includes the first mounting hole 3224, the first mounting hole 3224 is located at the second lateral coaming plate 3222 Top, as shown in Figure 3.

When mounting portion includes the first mounting hole 3224, the second lateral coaming plate 3222 is arranged in the first mounting hole 3224 Top, then bucket lamp also is located at the top of the second lateral coaming plate 3222 after the assembly is completed, can either prevent from scraping when picking and placing clothing in this way Bucket lamp, to play good protective effect to bucket lamp；It is from top to bottom substantially comprehensive to be conducive to the light that barrel lamp issues again Clothing surface inside covering tub assembly checks the drying progress of clothing convenient for user to improve the illuminating effect of barrel lamp. It is unrestricted as the quantity of the first mounting hole 3224, it can be one, or it is multiple, it can root in actual production process It needs to rationally design and select according to the illumination of the specific structure and dryer of bucket lamp.

Preferably, when mounting portion includes the second mounting hole 3225, the second mounting hole 3225 is located at the second lateral coaming plate 3222 Top, as shown in Figure 3.

When mounting portion includes the second mounting hole 3225, the second mounting hole 3225 is located to the top of the second lateral coaming plate 3222 Portion, then humidity sensor also is located at the top of the second lateral coaming plate 3222 after the assembly is completed, can prevent from scraping when picking and placing clothing in this way To humidity sensor, to play good protective effect to humidity sensor；And due to being discharged forward inside tub assembly Air-flow is the air-flow of high humidity high fever, and hot-air is easy upward ascension, thus humidity sensor is mounted on the second lateral coaming plate 3222 top, convenient for its Humidity Detection to the high thermal current of high humidity, to improve detection accuracy.

Preferably, when mounting portion includes the first mounting hole 3224 and the second mounting hole 3225, in the first lateral coaming plate 3221 The installing port 3226 being connected with the first mounting hole 3224 and the second mounting hole 3225 is offered, as shown in figure 3, bucket lamp passes through peace It fills mouth 3226 to be packed into the first mounting hole 3224, humidity sensor is packed into the second mounting hole 3225 by installing port 3226.

When mounting portion includes simultaneously the first mounting hole 3224 and the second mounting hole 3225, then in the second lateral coaming plate 3222 Barrel lamp and humidity sensor are installed simultaneously, due to bucket lamp and humidity sensor only need Local Convex for the second lateral coaming plate 3222 i.e. Its illumination functions and humidity detecting function can be realized respectively, thus installing port 3226 can be opened up in the first lateral coaming plate 3221, And installing port 3226 is made to be connected with the first mounting hole 3224 and the second mounting hole 3225, in this way, installing port 3226 and second side Space between coaming plate 3222 constitutes mounting groove, and bucket lamp can be packed into the first mounting hole 3224 by installing port 3226, And its most of structure can be contained in mounting groove, humidity sensor can be packed into the second mounting hole by installing port 3226 In 3225, and its most of structure is also housed by mounting groove, so that the inner space of ring projection 322 has obtained reasonable benefit With, it is skillfully constructed, it is structurally reasonable；And bucket lamp and humidity sensor are mounted in a mounting groove, both it is convenient for bucket lamp and humidity The installation of sensor in turn simplifies the structure of outer barrel front cover 32.

Further, annular base plate 3223 is located at the front end of ring projection 322, as shown in figure 3, mounting portion further includes setting It sets for fixing the first fixation hole 3227 of front sealing door in annular base plate 3223, as shown in figures 1 and 3.

Annular base plate 3223 is located at the front end of ring projection 322, then annular base plate 3223 is towards front sealing door, therefore in ring First fixation hole 3227 is set on shape bottom plate 3223, can be realized being fixedly connected for outer barrel front cover 32 and front sealing door, and further Enrich the structure and function of outer barrel front cover 32.

Preferably, the quantity of the first fixation hole 3227 is multiple, and multiple first fixation holes 3227 are along annular base plate 3223 It is circumferential uniformly distributed, as shown in figures 1 and 3.

The quantity of first fixation hole 3227 be it is multiple, multiple first fixation holes 3227 along annular base plate 3223 it is circumferential Cloth can be realized front sealing door and uniformly connect with the multiple location of outer barrel front cover 32, so that front sealing door and outer barrel front cover be effectively ensured 32 connection reliability and stability.

Preferably, the front face of annular base plate 3223 is configured to smooth shiny surface, so that annular base plate 3223 can It is fitted closely with front sealing door.

The front face of annular base plate 3223 is configured to smooth shiny surface, can guarantee annular base plate 3223 and preceding envelope Door fits closely, and then guarantees that microwave cannot be gone out by the clearance leakage between outer barrel front cover 32 and front sealing door, to have Effect improves the safety of condensing microwave clothes drier, prevents microwave radiation-influencinlayer user health.

Further, recess forms groove 3228 to 3223 part of annular base plate backward, offers on the bottom wall of groove 3228 First fixation hole 3227, as shown in Figure 1, and the bottom wall of groove 3228 rear be equipped with reinforcement part, as depicted in figs. 1 and 2.

Recess forms groove 3228 to 3223 part of annular base plate backward, and the first fixation hole is offered on the bottom wall of groove 3228 3227, and the rear of the bottom wall of groove 3228 is equipped with reinforcement part, such as reinforcing prop, reinforcing rib structure, reinforcement part can be to preceding envelopes Door and the connecting portion of outer barrel front cover 32 play effective booster action, to improve outer barrel front cover 32 and the connection of front sealing door is strong Degree；Meanwhile reinforcement part is contained in the inner space of ring projection 322, can also be played to ring projection 322 effectively Booster action.

Embodiment two

Difference with embodiment one is: on the basis of example 1, the first lateral coaming plate 3221 and the second lateral coaming plate The first return air inlet 3229 and the second return air inlet 3230 are offered on 3222 respectively, as shown in Fig. 1 and Fig. 2, and the first return air inlet 3229 are correspondingly arranged with the second return air inlet 3230, and annular cover 321 is equipped with the second fixation hole for installing air -return duct front cover 3211, as shown in Figure 1, and the second fixation hole 3211 be arranged in and so that the air -return duct front cover is connected with the first return air inlet 3229 At position, so that air -return duct front cover can be connected to the space between the first return air inlet 3229 and the second return air inlet 3230 to construct The air -return duct of condensing microwave clothes drier.

The first return air inlet 3229 and the second return air inlet are offered respectively in first lateral coaming plate 3221 and the second lateral coaming plate 3222 3230, and the first return air inlet 3229 and the second return air inlet 3230 are correspondingly arranged interconnected, the return air of condensing microwave clothes drier The a part in road, the high temperature and humidity gas that tub assembly inside is discharged is successively via the second return air inlet 3230 and the first return air inlet 3229 It discharges；Correspondingly, annular cover 321 is equipped with the second fixation hole 3211 for installing air -return duct front cover, and second is solid Determine hole 3211 to be arranged at the position that air -return duct front cover can be made to be connected with the first return air inlet 3229, in this way, after the assembly is completed The inner space of air -return duct front cover is connected with the first return air inlet 3229, also constitutes a part of air -return duct, the first return air inlet The high temperature and humidity gases of 3229 discharges continue to flow via air -return duct front cover, can be discharged directly in external environment, can also be with It is again introduced by way of internal circulated air inside tub assembly and clothing is dried.Therefore, in the embodiment, outer barrel front cover 32 also act as a part of air -return duct (primary air separating duct structure i.e. in the prior art), and by the installation site of primary air separating duct structure by Front support has been transferred on outer barrel front cover 32, thus further enriches the structure and function of outer barrel front cover 32, and further letter The structure for having changed front support further improves the stability of front support.As for the particular number of the second fixation hole 3211, root is needed According to the concrete shape and reasonable structure design of air -return duct front cover；And connecting column can be set in annular cover 321, second is consolidated Determine hole 3211 to be provided in connecting column, as shown in Figure 1.

Further, the bottom of the first lateral coaming plate 3221, the setting of the second return air inlet 3230 is arranged in the first return air inlet 3229 In the bottom of the second lateral coaming plate 3222, the bottom of annular cover 321 is arranged in the second fixation hole 3211, as shown in Figure 3.

First return air inlet 3229, the second return air inlet 3230 and the second fixation hole 3211 are separately positioned on the first lateral coaming plate 3221 bottom, the bottom of the second lateral coaming plate 3222 and annular cover 321 bottom, the second return air inlet 3230 be arranged in second side The bottom of annular cover 321 is arranged in the bottom of coaming plate 3222, the second fixation hole 3211, then the high heat and humidity gas of tub assembly discharge It flows through air -return duct to flow downward, for the scheme that high heat and humidity air-flow is discharged directly in external environment, enables air-flow It is enough to be discharged from robot base, it is thus possible to reduce adverse effect of the hot and humid gas to people's body-sensing of discharge to the greatest extent；And for height The high wet gas current of heat is again introduced into for the scheme inside tub assembly by way of internal circulated air, and air-flow is worn downwards It is again introduced into inside tub assembly after crossing base assembly 50 from the rear portion of tub assembly, in this way and condenser may be mounted in pedestal, And pedestal constitutes a part of interior circulation air path, enters back into the high thermal current of high humidity in tub assembly after condenser condensation is dry Portion, and then drying efficiency is not only improved, but also the inner space of pedestal is made to have obtained efficient and rational utilization, optimize condensing The structure and performance of microwave clothes drier.

Further, the mounting structure for installing filter plate is additionally provided on outer barrel front cover 32, mounting structure is arranged in energy Cover filter plate (not shown) at the position of the second return air inlet 3230.

The mounting structure for installing filter plate is additionally provided on outer barrel front cover 32, and mounting structure setting can make to filter Plate covers at the position of the second return air inlet 3230, and so after the assembly is completed, filter plate can cover the second return air inlet 3230, to prevent Only the sundries such as soft flocks enter situations such as causing air -return duct to block in air -return duct.Preferably, filter plate is expanded metal, this Spline filter plate can also play the role of preventing microwave leakage, to further improve the safety of product.Specifically, due to The mounting means of filter plate is varied, for example is spirally connected, is clamped, grafting, bonding etc., thus the concrete form of mounting structure is not yet It is restricted, can be screw hole, buckle, card hole, jack or bonding plane, coating groove etc., will not enumerate herein, due to equal energy Enough realization the purpose of this utility model, and be the design philosophy and objective of disengaging the utility model, thus should all be practical at this In novel protection scope.

Embodiment three

Difference with embodiment two is: on the basis of example 2, ring projection 322 further includes multiple stiffening plates 323, multiple stiffening plates 323 are arranged between the first lateral coaming plate 3221 and the second lateral coaming plate 3222, and its both ends is respectively with first Lateral coaming plate 3221 and the second lateral coaming plate 3222 are fixedly linked, as shown in Fig. 2.

Ring projection 322 further includes multiple stiffening plates 323, the setting of multiple stiffening plates 323 the first lateral coaming plate 3221 with Between second lateral coaming plate 3222, and its both ends is fixedly linked with the first lateral coaming plate 3221 and the second lateral coaming plate 3222 respectively, thus It can play the role of effective support reinforcing to the first lateral coaming plate 3221 and the second lateral coaming plate 3222, avoid the first lateral coaming plate 3221 Occur close to each other with the second lateral coaming plate 3222 or be located remotely from each other equal local deformations, to significantly improve ring projection 322 Intensity, and then improve the use reliability of outer barrel front cover 32.Preferably, multiple stiffening plates 323 are along ring projection 322 Circumferential direction is spaced apart, and cyclic annular stiffening plate 323 is arranged along the radial direction of outer barrel front cover 32, can be further increased in this way Reinforcing effect.It is worth noting that stiffening plate 323 can also be used as the reinforcement part of 3228 bottom rear of above scheme further groove.

Example IV

Difference with embodiment three is: on the basis of embodiment three, being additionally provided in annular cover 321 anti-for installing The third fixation hole 3212 of backplate, as shown in Fig. 2, the setting of third fixation hole 3212 can make protective plate cover ring projection At the position of 322 open end.

The third fixation hole 3212 for installing protective plate is additionally provided in annular cover 321, and third fixation hole 3212 is set It sets at the position of open end that can make protective plate capping ring projection 322, in this way, after the assembly is completed, protective plate capping The open end of ring projection 322, it is thus possible to which the inside for preventing clothing or other articles from falling into the ring projection 322 is empty Between, cause clothing to be pulled bad or influenced the normal operation of machine.

In any of the above-described embodiment, annular cover 321 is equipped with the seal groove 3213 for installing sealing strip, such as Fig. 2 Shown, seal groove 3213, which is arranged in, can make between sealing strip sealing outer barrel front cover 32 and the outer barrel of condensing microwave clothes drier At the position in gap.

Annular cover 321 is equipped with the seal groove 3213 for installing sealing strip, and the setting of seal groove 3213 can make Sealing strip seals at the position in the gap between outer barrel front cover 32 and outer barrel, in this way, after the assembly is completed, sealing strip seals outer just Gap between bucket front cover 32 and outer barrel, so that the water vapour of condensation be prevented to leak at the position.

In any of the above-described embodiment, annular cover 321 is equipped with dry for connecting outer barrel front cover 32 and condensation type micro-wave First connecting hole 3214 of the outer barrel of clothing machine, as depicted in figs. 1 and 2.

Annular cover 321 is equipped with the first connecting hole 3214, and the first connecting hole 3214 is for connecting outer barrel front cover 32 and outer Bucket, to guarantee being reliably connected between outer barrel front cover 32 and outer barrel ladle body 33.Optionally, the first connecting hole 3214 is screw hole Or rivet hole, annular cover 321 is connected by screw to outer barrel ladle body 33 or the mode of rivet interlacement is fixed together, structure Simple and connection is reliable.Preferably, the quantity of the first connecting hole 3214 is multiple, and multiple first connecting holes 3214 are along annular cover 321 circumferential direction is uniformly distributed, and so that outer barrel front cover 32 is realized that multiple location is uniformly connect with outer barrel ladle body 33, to further increase two The connection reliability of person.

In any of the above-described embodiment, annular cover 321 is equipped with lug 3215, and lug 3215 is equipped with outer for connecting Second connecting hole 3216 of the complete machine stringer of bucket front cover 32 and condensing microwave clothes drier, as depicted in figs. 1 and 2.

Annular cover 321 is equipped with lug 3215, and lug 3215 is equipped with the second connecting hole 3216, the second connecting hole 3216 For connecting outer barrel front cover 32 and complete machine stringer, so that the front of outer tub assembly 30 and complete machine stringer stablize company after the assembly is completed It is connected together, to prevent the front of outer tub assembly 30 from shaking.Further, the rear end of outer tub assembly 30 is also vertical with complete machine Beam is fixedly connected, to prevent the rear portion of outer barrel component 30 from shaking, so that the whole stability of outer tub assembly 30 is improved, And then improve the stability of tub assembly structure.Further, the quantity of lug 3215 is two, and two lugs 3215 are symmetrically set It sets in the left and right sides of annular cover 321.

In any of the above-described embodiment, outer barrel front cover 32 is metalwork.

Outer barrel front cover 32 is metalwork, and one side metalwork has higher intensity compared to plastic part, thus effectively mentions The high use reliability of outer barrel front cover 32；Another aspect metalwork can play shielding action to microwave, to prevent microwave It leaks, further improves the use reliability of product.

As shown in figure 3, the outer tub assembly 30 that the embodiment of the utility model second aspect provides, dry for condensing type micro-wave Clothing machine, comprising: outer barrel and the outer barrel front cover 32 such as any one of first aspect embodiment.

Specifically, outer barrel, which is enclosed, sets out accommodating chamber open at one end；Outer barrel front cover 32 is connected with the open end of outer barrel, and with it is outer Bucket, which matches, limits micro-wave screening field.

The outer tub assembly 30 that the embodiment of the utility model second aspect provides, including outer barrel and outer barrel front cover 32, outer barrel Front cover 32 is connected with the open end of outer barrel, and matches with outer barrel and limit micro-wave screening field, effectively prevents inside machine Microwave radiation goes out and influences user health, to improve the safety of product；And its outer barrel front cover 32 is that first aspect is real The outer barrel front cover 32 of any one of example is applied, thus there are all beneficial effects possessed by any of the above-described embodiment, herein no longer It repeats.

Specifically, outer tub assembly 30 is metalwork, so that outer barrel and outer barrel front cover 32, which match, can limit microwave screen Cover field.

Further, outer barrel includes the outer barrel ladle body 33 of open at both ends and is connected with 33 rear portion open end of outer barrel ladle body outer Bucket rear cover 34.

As shown in figure 3, the tub assembly that the embodiment of the utility model third aspect provides, is used for condensing microwave clothes drying Machine, comprising: interior tub assembly and the outer tub assembly 30 such as second aspect embodiment are set in the outside of interior tub assembly.

Further, the outside at the bucket bottom of interior tub assembly is equipped with the extended to the direction at the bucket bottom close to outer tub assembly 30 One extension edge 13, the inside at the bucket bottom of outer tub assembly 30 are equipped with second extended to the direction at the bucket bottom close to interior tub assembly and extend Side 31, the first extension edge 13 are arranged in a staggered manner with the second extension edge 31, as shown in Figure 5 and Figure 6.

The outside at the bucket bottom of interior tub assembly is equipped with the first extension edge 13, and the inside at the bucket bottom of outer tub assembly 30 is equipped with second and prolongs Side 31 is stretched, the first extension edge 13 extends to the direction close to 30 barrels of bottoms of outer tub assembly, and the second extension edge 31 is to close to interior tub assembly The direction at bucket bottom extends, and the first extension edge 13 is arranged in a staggered manner with the second extension edge 31, forms mazy cross structure, The cross structure can influence the flow direction of the hot wind entered on rear side of tub assembly, prolong to the first extension edge 13 and second is flowed to The hot wind for stretching side 31 plays barrier effect, so that the bucket bottom that most of hot wind passes through interior tub assembly enters in accommodating chamber and then reaches Clothing surface, rather than the gap between interior tub assembly and outer tub assembly 30 is slipped away, to improve the heat utilization of hot wind Rate further improves drying efficiency.

Preferably, the first extension edge 13 is annular in shape and the fringe region at the bucket bottom of interior tub assembly, the second extension edge is arranged in 31 outsides annular in shape and that the first extension edge 13 is set, and the first extension edge 13 is extending at least partially into the second extension edge 31 and encloses and sets In region out, as shown in Figure 6.

First extension edge 13 is annular in shape and the fringe region at the bucket bottom of interior tub assembly is arranged in, and the second extension edge 31 is in ring Shape and the outside that the first extension edge 13 is set, in this way, the region that the first extension edge 13 and the second extension edge 31 surround is relatively Greatly, thus the incoming air area of interior tub assembly is increased, improves the air mass flow in accommodating chamber, further improves drying effect Rate；And first extension edge 13 be extending at least partially into the second extension edge 31 and enclose in the region set out, then hot wind need to repeatedly commutate and just may be used Flow forward is continued in gap of the energy across the first extension edge 13 and the second extension edge 31, thus increases hot wind across first The difficulty in the gap between extension edge 13 and the second extension edge 31 improves cross structure to the blocking effect of hot wind, further The heat utilization ratio for improving hot wind, further improves drying efficiency.

The tub assembly that the embodiment of the utility model third aspect provides, including interior tub assembly and outer tub assembly 30, interior bucket Component is equipped with a series of different size of through-holes for holding clothing, interior bucket bucket bottom, ladle body and bung, and being used for will be from the rear part The hot wind being blown into is blown into the clothing surface of interior bucket from the different parts of interior bucket；And outer tub assembly 30 is set in outside interior tub assembly Side, main function are to found a shielding space (limiting micro-wave screening field), prevent microwave from causing certain spoke to human body It penetrates, and microwave action can make the hydrone in clothing generate heat in interior bucket clothing, this partial heat is generated together with heater Heat (heat carried from the hot wind that through-hole enters interior bucket) can all assemble in tub assembly, evaporation is taken away in clothing contained Moisture, realize the flash baking of clothing；Its outer tub assembly 30 is the outer tub assembly 30 of second aspect embodiment, thus is had upper All beneficial effects possessed by any embodiment are stated, details are not described herein.

As shown in Figure 4 and Figure 5, the condensing microwave clothes drier that the embodiment of the utility model fourth aspect provides, comprising: Cabinet, the tub assembly of such as third aspect embodiment, driving device 40, microwave generating apparatus and condenser.

Specifically, tub assembly is arranged in cabinet, and its outer tub assembly 30 is fixedly linked with cabinet；Driving device 40 is arranged It is connected in cabinet, and with the interior tub assembly of tub assembly, for driving interior tub assembly to rotate；Microwave generating apparatus is arranged in cabinet It is interior, for emitting microwave in the micro-wave screening field to tub assembly；The sky in cabinet, for tub assembly to be discharged is arranged in condenser Gas is condensed.

The condensing microwave clothes drier that the embodiment of the utility model fourth aspect provides, because including third aspect embodiment Tub assembly, thus have any of the above-described embodiment possessed by all beneficial effects, details are not described herein.

The specific knot of condensing microwave clothes drier provided by the present application is described in detail below with reference to a specific embodiment Structure and working principle.

A kind of condensing microwave clothes drier, comprising: box assembly, door body assembly, base assembly 50, tub assembly, rear leeward Road component, driving device 40, microwave generating apparatus, control device and water box component.

Wherein, tub assembly includes interior tub assembly and outer tub assembly 30, and interior tub assembly includes interior bucket main body 10, interior bucket bung 20 And shafting is serial (i.e. the structures such as rotary shaft 11), interior bucket is moulding, for holding clothing, interior bucket bucket bottom, ladle body and bucket front cover It is equipped with a series of different size of venthole (i.e. through-hole 12), is for will be from the hot wind that rear barrel section is blown into from interior bucket Different parts are blown into the clothing surface of interior bucket；Outer tub assembly 30 includes outer barrel front cover 32, outer barrel ladle body 33, outer barrel rear cover 34 The components such as (i.e. outer barrel bucket bottom), bearing, outer barrel material are metal, and main function is to found a shielding space (metal is to microwave Have reflex, closed metal space is more advantageous to microwave and acts on contained humidity generation in clothing), prevent microwave to people Body causes certain radiation, and the heat that the heat of hydrone generation of the microwave action in interior bucket clothing and heater generate all can Assemble in tub assembly, moisture contained in clothing is taken away in evaporation；Power-transmitting part (i.e. driving device) will be moved by belt Power is transmitted on belt pulley 41, and belt pulley 41 is fixed together by shafting and interior tub assembly, and belt wheel drives interior tub assembly to realize Positive and negative rotation, to realize the movement of clothing shaking loose in bucket and air-flow.

Base assembly 50 includes condenser, and the lower section of outer barrel front cover 32 is connected with air -return duct front cover, air -return duct front cover it is upper End is connected with the return air inlet on outer barrel front cover 32, and lower end is connected with the inner space of base assembly 50, forms primary air separating duct Structure.The primary air separating duct structure is that the gas of the high temperature and humidity in by bucket is sent in condenser along primary air separating duct, primary air separating duct and outer Bucket front cover 32 is to be fitted close, and centre cannot have the gap to prevent gas leakage and influence system.Outer barrel front cover 32 is also used as primary air separating duct A part, with primary air separating duct sealing be fixed together to form the primary air separating duct structure of complete machine；In addition, the front end portion of primary air separating duct is micro- The shielded layer of wave, while the metal filtration web plate of anti-microwave leakage has been increased in the air inlet of primary air separating duct, form microwave screen Field is covered, so the installation site of primary air separating duct is the region except microwave shielding layer, so the material of primary air separating duct can be plastic.

Back ducting assembly includes air duct rear shell, air duct front housing, fan, heating pipe close, heating tube (i.e. heater), heating Tube fixing device, temperature controller and temperature sensor.The rear air duct of air duct rear shell and air duct front housing composition condensing microwave clothes drier, after The interior circulation air path of space composition condensing microwave clothes drier between air duct and primary air separating duct and tub assembly, the one of entire rear air duct End is fixed on the rear end (covering after being fixed on outer barrel) of outer tub assembly 30, and the other end is fixed on the base.Heating tube, which passes through, to be added The indentation, there that heat pipe plug and heating tube plug are connected to air duct rear shell and air duct front housing is formed, heating tube are solid by heating tube fixing device It is scheduled among rear air duct, heating tube is used to perceive the temperature of heating tube for generating heat, temperature sensor, and temperature controller is for controlling The on-off of heating tube processed.There is microwave protection plate at the position (rear air duct and primary air separating duct) that rear air duct is connected with tub assembly.

The working principle of interior circulation air path is as follows: in the rear air duct of air duct rear shell and air duct front housing composition, heating tube is logical Electricity generates heat, and the heat that heating tube generates constantly is blown into the tub assembly of complete machine by the wind that fan work generates, largely Hot wind is assembled within the inner barrel, carries out heat exchange with wet clothes in bucket, moisture contained by wet clothes is evaporated, to form high temperature and humidity Gas enter condenser from the primary air separating duct of complete machine through microwave protection plate, the gas of high temperature and humidity, which is condensed, at condenser becomes Liquid water, the gas condensed not in time are blown at heating tube along interior circulation air path through fan, are again introduced into complete machine bucket and are carried out Circulation.Meanwhile ambient wind is sucked from pedestal front circular mouth, blows to condenser side through impeller, to flowing through inside condenser Circulated air carry out it is cooling after row into cabinet external environment.

The working principle of microwave operational field is as follows: being pasted by the front sealing door in the choke coil and box assembly in door body assembly It closes, tub assembly is placed in cabinet, and outer barrel front cover 32 is connected with front sealing door screw, constitutes the microwave operational field of anti-microwave leakage； Microwave generating apparatus includes magnetron and waveguide, and microwave, which is generated by magnetron and passes through waveguide, imported into microwave operational field It is interior；There is interior tub assembly in microwave field, clothing is placed in interior bucket main body 10, and there is main shaft in 10 tail portion of interior bucket main body, through driving device 40 belt pulley 41, belt is driven by a motor, and realizes that the overturning of interior bucket inner clothing object shakes loose；Centrifugation wind is provided in back ducting assembly Machine and heating tube；Base assembly 50 is provided with motor, condenser, fresh air cooling air duct construction and interior circulation air duct structure；Microwave High temperature and humidity air-flow in yard is collected, through being subcooled under the driving of back air duct centrifugal blower in condenser front soft flocks After the cooling bleed of condenser, reenters heating after-blow in back ducting assembly and enter in microwave yard and clothing is followed together with microwave Ring drying.

In conclusion outer barrel front cover provided by the utility model, including annular cover and ring projection, annular cover energy Enough and outer barrel ladle body cooperates, and realizes the part capping function of outer barrel front cover；Ring projection is connected with the inner peripheral of annular cover, And protruded to the front side of annular cover, and be equipped with mounting portion, it is thus possible to as installation carrier, make before being mounted in the prior art Part-structure (such as primary air separating duct structure, bucket lamp etc.) in support can be transferred on outer barrel front cover, so that outer barrel front cover Structure and function enriched, and be conducive to simplify front support structure, and then improve front support stability and use Reliability.

In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as Indication or suggestion relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace Dress ", " connected ", " connection ", the terms such as " fixation " shall be understood in a broad sense, can also be with for example, " connection " may be a fixed connection It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right For those skilled in the art, can understand as the case may be above-mentioned term in the present invention specifically contain Justice.

In the description of the utility model, it is to be understood that term " on ", "lower", "left", "right", "front", "rear" etc. refer to The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and Simplify description, rather than the device or unit of indication or suggestion meaning there must be specific direction, with specific orientation construction And operation, it is thus impossible to be construed as a limitation of the present invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples In can be combined in any suitable manner.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (13)

1. a kind of outer barrel front cover is used for condensing microwave clothes drier characterized by comprising

Annular cover (321)；With

Ring projection (322) is connected with the inner peripheral of the annular cover (321), and to before the annular cover (321) Side protrusion, and the ring projection (322) is equipped with mounting portion.

2. outer barrel front cover according to claim 1, which is characterized in that

The ring projection (322) includes being sequentially connected the first lateral coaming plate (3221) connect, annular base plate (3223) and second Lateral coaming plate (3222), first lateral coaming plate (3221) are connected with the inner peripheral of the annular cover (321) and are set in described The outside of second lateral coaming plate (3222), the annular base plate (3223) connect first lateral coaming plate (3221) and described second side Coaming plate (3222) makes the section of the ring projection (322) be in U-shape.

3. outer barrel front cover according to claim 2, which is characterized in that

The mounting portion includes the first mounting hole (3224) being arranged on second lateral coaming plate (3222) for installing bucket lamp； And/or

The mounting portion includes the second mounting hole being arranged on second lateral coaming plate (3222) for installing humidity sensor (3225)。

4. outer barrel front cover according to claim 3, which is characterized in that

When the mounting portion includes the first mounting hole (3224), first mounting hole (3224) is located at described second side The top of coaming plate (3222)；And/or

When the mounting portion includes the second mounting hole (3225), second mounting hole (3225) is located at described second side The top of coaming plate (3222)；And/or

When the mounting portion includes first mounting hole (3224) and second mounting hole (3225), first side wall The installing port being connected with first mounting hole (3224) and second mounting hole (3225) is offered on plate (3221) (3226), the bucket lamp is packed into first mounting hole (3224) by the installing port (3226), the humidity sensor It is packed into second mounting hole (3225) by the installing port (3226).

5. outer barrel front cover according to any one of claim 2 to 4, which is characterized in that

The annular base plate (3223) is located at the front end of the ring projection (322), and the mounting portion further includes being arranged in institute It states on annular base plate (3223) for fixing the first fixation hole (3227) of front sealing door.

6. outer barrel front cover according to claim 5, which is characterized in that

The quantity of first fixation hole (3227) be it is multiple, multiple first fixation holes (3227) are along the annular base plate (3223) circumferential direction is uniformly distributed；And/or

The front face of the annular base plate (3223) is configured to smooth shiny surface, so that the annular base plate (3223) can It is fitted closely with the front sealing door；And/or

Recess is formed groove (3228) backward for annular base plate (3223) part, is offered on the bottom wall of the groove (3228) First fixation hole (3227), and the rear of the bottom wall of the groove (3228) is equipped with reinforcement part.

7. outer barrel front cover according to any one of claim 2 to 4, which is characterized in that

Offered respectively on first lateral coaming plate (3221) and second lateral coaming plate (3222) the first return air inlet (3229) and Second return air inlet (3230), and first return air inlet (3229) is correspondingly arranged with second return air inlet (3230), the ring Shape lid (321) is equipped with the second fixation hole (3211) for installing air -return duct front cover, and second fixation hole (3211) It is arranged at the position that the air -return duct front cover can be made to be connected with first return air inlet (3229), so that the air -return duct It is described to construct that front cover can be connected to the space between first return air inlet (3229) and second return air inlet (3230) The air -return duct of condensing microwave clothes drier.

8. outer barrel front cover according to claim 7, which is characterized in that

First return air inlet (3229) is arranged in the bottom of first lateral coaming plate (3221), second return air inlet (3230) It is arranged in the bottom of second lateral coaming plate (3222), second fixation hole (3211) is arranged in the annular cover (321) Bottom；And/or

The mounting structure for installing filter plate is additionally provided on said tub front cover (32), the mounting structure setting can make The filter plate covers at the position of second return air inlet (3230).

9. outer barrel front cover according to any one of claim 2 to 4, which is characterized in that

The ring projection (322) further includes multiple stiffening plates (323), and the multiple stiffening plates (323) settings are described the Between one lateral coaming plate (3221) and second lateral coaming plate (3222), and its both ends respectively with first lateral coaming plate (3221) and Second lateral coaming plate (3222) is fixedly linked；And/or

The third fixation hole (3212) for installing protective plate, the third fixation hole are additionally provided on the annular cover (321) (3212) it is arranged at the position for the open end that the protective plate can be made to cover the ring projection (322).

10. outer barrel front cover according to any one of claim 1 to 4, which is characterized in that

The annular cover (321) is equipped with the seal groove (3213) for installing sealing strip, seal groove (3213) setting It can make the gap between sealing strip sealing said tub front cover (32) and the outer barrel of the condensing microwave clothes drier Position at；And/or

The annular cover (321) is equipped with for connecting the outer of said tub front cover (32) and the condensing microwave clothes drier The first connecting hole (3214) of bucket；And/or

The annular cover (321) is equipped with lug (3215), before the lug (3215) is equipped with for connecting said tub Cover the second connecting hole (3216) of the complete machine stringer of (32) and the condensing microwave clothes drier；And/or

Said tub front cover (32) is metalwork.

11. a kind of outer tub assembly is used for condensing microwave clothes drier characterized by comprising

Outer barrel encloses and sets out accommodating chamber open at one end；With

Outer barrel front cover (32) as described in any one of claims 1 to 10, is connected with the open end of said tub, and with it is described Outer barrel, which matches, limits micro-wave screening field.

12. a kind of tub assembly is used for condensing microwave clothes drier characterized by comprising

Interior tub assembly；

Outer tub assembly (30) as claimed in claim 11, is set in the outside of the interior tub assembly.

13. a kind of condensing microwave clothes drier characterized by comprising

Cabinet；

Tub assembly as claimed in claim 12 is arranged in the cabinet, and its outer tub assembly (30) is fixed with the cabinet It is connected；

Driving device (40), setting are connected in the cabinet, and with the interior tub assembly of the tub assembly, for driving in described Tub assembly rotation；

Microwave generating apparatus is arranged in the cabinet, for emitting microwave in the micro-wave screening field to the tub assembly；

Condenser is arranged in the cabinet, and the air for the tub assembly to be discharged condenses.