CN205697642U - The air intake installation of dish-washing machine and dish-washing machine - Google Patents

Abstract

The utility model discloses air intake installation and the dish-washing machine of a kind of dish-washing machine, the air intake installation of dish-washing machine includes housing and drive mechanism, housing is used for being arranged on internal cavity of bowl washer, housing includes air intake and outlet air end, air intake offers air inlet and wind inlet channel, outlet air end offers air outlet, wind inlet channel connection air inlet and described air outlet, drive mechanism is installed on housing, drive mechanism includes the air-supply part being positioned at air intake, drive mechanism is used for driving air-supply part to rotate, and wind inlet channel becomes larger along the rotation direction of air-supply part.In the air intake installation of dish-washing machine of the present utility model, outside air-flow can be by drive mechanism by blowing part in air inlet imports housing, and air-flow is after the wind inlet channel less by resistance, can travel further in housing more swimmingly, thus noise when effectively reducing air intake installation work.Dish-washing machine includes the air intake installation of above-mentioned dish-washing machine.

Description

The air intake installation of dish-washing machine and dish-washing machine

Technical field

This utility model relates to living electric apparatus field, especially relates to air intake installation and the dish-washing machine of a kind of dish-washing machine.

Background technology

In the related, the inner bag of dish-washing machine in working order under be in closed state all the time, the steam in inner bag Being difficult to flow, the rate of drying causing dish-washing machine is relatively slow, and detersive efficiency is the highest, and causes energy waste.

In order to solve the problems referred to above, dish-washing machine has for the air intake installation of blowing in internal cavity of bowl washer, but, air inlet Noise during device work is bigger.

Utility model content

This utility model is intended at least to solve one of technical problem present in prior art.To this end, this utility model needs Air intake installation and the dish-washing machine of a kind of dish-washing machine are provided.

The air intake installation of the dish-washing machine of this utility model embodiment includes that housing and drive mechanism, described housing are used for pacifying Being contained on internal cavity of bowl washer, described housing includes that air intake and outlet air end, described air intake offer air inlet and wind inlet channel, Described outlet air end offers air outlet, and described wind inlet channel connects described air inlet and described air outlet, and described drive mechanism is pacified Being loaded on described housing, described drive mechanism includes the air-supply part being positioned at described air intake, and described drive mechanism is used for driving Described air-supply part rotates, and described wind inlet channel becomes larger along the rotation direction of described air-supply part.

In the air intake installation of dish-washing machine of the present utility model, outside air-flow can by drive mechanism by air-supply part through entering Air port imports in housing, and air-flow is after the wind inlet channel less by resistance, it is possible to travel further into housing more swimmingly In, thus noise when effectively reducing air intake installation work.

In one embodiment, described air intake offers the chamber resettling being positioned in described wind inlet channel, described in give Wind part is arranged in described chamber resettling, and described chamber resettling connects described wind inlet channel and described air inlet, described air-supply part For driving air-flow to enter described wind inlet channel along the tangential direction of described air-supply part.

In one embodiment, described housing offers air channel, and described air channel includes entrance air channel and outlet section wind Road, described entrance air channel connects described wind inlet channel and described outlet section air channel, and described outlet section air channel connects described air-out Mouthful and described entrance air channel, the cross-sectional area in described entrance air channel along described entrance air channel to described outlet section air channel side To increase.

In one embodiment, the air intake installation of described dish-washing machine includes the plectrum being rotatably arranged in described air channel Mechanism, described plectrum device is used for making described entrance air channel and the conducting of described outlet section air channel, and makes described entrance air channel And the blocking-up of described outlet section air channel.

In one embodiment, described housing includes the first cover plate and the second cover plate, described first cover plate and described Two cover plates are oppositely arranged and connect the described wind inlet channel of formation, and described air inlet and described air outlet are opened in described second cover plate On.

In one embodiment, described drive mechanism includes body and the output shaft being rotationally connected with described body, institute Stating the first cover plate and offer accepting groove and axis hole, described body is housed in described accepting groove, and described output shaft wears described axle Hole is connected with described air-supply part.

The dish-washing machine of this utility model embodiment includes the air inlet dress of the dish-washing machine described in inner bag and above-mentioned any one Putting, described inner bag offers inner bag air inlet, and the air intake installation of described dish-washing machine is installed on the outer surface of described inner bag, described Air outlet connects described inner bag air inlet.

In dish-washing machine of the present utility model, outside air-flow can be imported shell by air-supply part through air inlet by drive mechanism In body, and air-flow is after the wind inlet channel less by resistance, it is possible to travel further in housing more swimmingly, thus effectively Reduce noise during air intake installation work.

In one embodiment, described housing includes that inlet end and outlet side, described air intake are formed with the first location Part, described outlet air end is formed with counterpart, and described inner bag includes that sidewall, described inner bag air inlet are opened on described sidewall, institute Stating sidewall and be formed with the second keeper, described first keeper and described second keeper are connected and are determined by described air intake Position is on described sidewall, and described outlet air end is contained in described inner bag air inlet, and described outlet air end is coordinated with described by securing member Part connects and is fixed on described sidewall.

In one embodiment, described dish-washing machine includes sealing ring, and described sealing ring seals described counterpart with described The junction of securing member.

Additional aspect of the present utility model and advantage will part be given in the following description, and part will be from explained below In become obvious, or recognized by practice of the present utility model.

Accompanying drawing explanation

Above-mentioned and/or additional aspect of the present utility model and advantage are from combining the accompanying drawings below description to embodiment Will be apparent from easy to understand, wherein:

Fig. 1 is the schematic perspective view of the dish-washing machine according to this utility model embodiment.

Fig. 2 is another schematic perspective view of the dish-washing machine according to this utility model embodiment.

Fig. 3 is the exploded isometric schematic diagram of the dish-washing machine according to this utility model embodiment.

Fig. 4 is the enlarged diagram of the I part of the dish-washing machine of Fig. 3.

Fig. 5 is the generalized section of the dish-washing machine according to this utility model embodiment.

Fig. 6 is the enlarged diagram of dish-washing machine II part of Fig. 5.

Fig. 7 is the schematic perspective view of the air intake installation of the dish-washing machine according to this utility model embodiment.

Fig. 8 is another schematic perspective view of the air intake installation of the dish-washing machine according to this utility model embodiment.

Fig. 9 is the floor map of the air intake installation of the dish-washing machine according to this utility model embodiment.

Figure 10 is the air intake installation generalized section along line A-A of the dish-washing machine of Fig. 9.

Figure 11 is the exploded perspective view of the air intake installation of the dish-washing machine according to this utility model embodiment.

Figure 12 is the plane signal that the air intake installation of the dish-washing machine according to this utility model embodiment removes the second cover plate Figure.

Figure 13 is the enlarged diagram of III part of the air intake installation of the dish-washing machine of Figure 12.

Figure 14 is the floor map of the second cover plate of the air intake installation of the dish-washing machine according to this utility model embodiment.

Detailed description of the invention

Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, wherein The most same or similar label represents same or similar element or has the element of same or like function.Lead to below It is exemplary for crossing the embodiment being described with reference to the drawings, and is only used for explaining this utility model, and it is not intended that to this practicality Novel restriction.

In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be only for It is easy to describe this utility model and simplifying describe rather than instruction or the device of hint indication or element must have specifically Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " is only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit indicate indicated technology The quantity of feature.Thus, define " first ", the feature of " second " can express or implicitly include one or more Described feature.In description of the present utility model, " multiple " are meant that two or more, unless otherwise the most concrete Limit.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly Connect.Can be to be mechanically connected, it is also possible to be electrical connection.Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Can be connection or the interaction relationship of two elements of two element internals.For those of ordinary skill in the art Speech, can understand above-mentioned term concrete meaning in this utility model as the case may be.

In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it D score can include that the first and second features directly contact, it is also possible to includes that the first and second features are not directly contact but logical Cross the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " include One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special Levy second feature " under ", " lower section " and " below " include fisrt feature directly over second feature and oblique upper, or only Represent that fisrt feature level height is less than second feature.

Following disclosure provides many different embodiments or example for realizing different structure of the present utility model. In order to simplify disclosure of the present utility model, hereinafter parts and setting to specific examples are described.Certainly, they are only Example, and be not intended to limit this utility model.Additionally, this utility model can in different examples repeat reference numerals And/or reference letter, this repetition is for purposes of simplicity and clarity, itself does not indicate discussed various embodiment And/or the relation between arranging.Additionally, the various specific technique that provides of this utility model and the example of material, but this Field those of ordinary skill is it can be appreciated that the application of other techniques and/or the use of other materials.

Seeing also Fig. 1～Figure 14, the air intake installation 100 of the dish-washing machine of this utility model embodiment includes housing 10 And drive mechanism 20.

Housing 10 is used for being arranged on internal cavity of bowl washer 400.Drive mechanism 20 is installed on housing 10.Housing 10 offers Air inlet 11, air outlet 12 and air channel 13.Air channel 13 connects air inlet 11 and air outlet 12.

Drive mechanism 20 includes the air-supply part 21 being positioned at housing 10.Drive mechanism 20 be used for driving air-supply part 21 rotate with Air-flow m is made to be imported air channel 13 by air inlet 11 and export to internal cavity of bowl washer 400 from air outlet 12.

In the air intake installation 100 of dish-washing machine of the present utility model, outside air can be by drive mechanism 20 by air-supply Part 21 imports in housing 10, then derives to internal cavity of bowl washer 400 via air outlet 12, so can make internal cavity of bowl washer 400 Air-flow accelerates flowing, thus can promote the rate of drying of dish-washing machine, and then promotes the drying property of dish-washing machine and can save energy Source.

In one embodiment, housing 10 is provided with the air inlet mechanism 111 being positioned on air inlet 11.Air inlet mechanism 111 Including spaced multiple wind guide strips 112.Multiple wind guide strips 112 are distributed in Scroll-tupe.

So, when drive mechanism 20 drives air-supply part 21 to rotate, multiple wind guide strips 112 of Scroll-tupe distribution can make to bring about the desired sensation Stream m is rapidly introduced in housing 10 by air inlet 11 with whirlpool form so that the intake loss of the air intake installation 100 of dish-washing machine Minimum, and then improve the intake of the air intake installation 100 of dish-washing machine.

It is pointed out that to make wind guide strip 112 play maximum effect, the direction that wind guide strip 112 is distributed in Scroll-tupe Direction when driving air-supply part 21 to rotate with drive mechanism 20 is consistent.

In one embodiment, air inlet mechanism 111 includes retainer ring 113.Multiple wind guide strips 112 are radial in Scroll-tupe It is connected on the edge of retainer ring 113.

So, multiple wind guide strips 112 form the radial network structure of Scroll-tupe so that air inlet mechanism 111 has bigger Gap is entered in housing 10 by air inlet mechanism 111 with the air-flow m that can allow for abundance, thus ensure that the air inlet dress of dish-washing machine Put the intake of 100.

In one embodiment, housing 10 offers wind inlet channel 14.Wind inlet channel 14 connects air inlet 11 and air channel 13.Wind inlet channel 14 is tangent with air channel 13.

Therefore, when drive mechanism 20 drives air-supply part 21 to rotate, air-flow can be entered housing by air-supply part 21 vertical direction After 10, can enter in air channel 13 along the tangential direction of wind inlet channel 14, so, enter the gas-flow resistance in air channel 13 less, subtract Lack the loss of air quantity.

In one embodiment, housing 10 includes air intake 15 and outlet air end 16.Air inlet 11 is opened in air intake 15 On.Air outlet 12 is opened on outlet air end 16.Air-supply part 21 is positioned at air intake 15.Air intake 15 offers wind inlet channel 14. Wind inlet channel 14 connects with air channel 13 and air inlet 11.Wind inlet channel 14 along air-supply part 21 rotation direction X (see Figure 12) gradually Become big.

So, wind inlet channel 14 can form centrifugal wind inlet channel, and outside air-flow can be by drive mechanism 20 by air-supply Part 21 is in air inlet 11 imports housing 10, and air-flow is after the wind inlet channel less by resistance, it is possible to enter more swimmingly One stepping enters in housing 10, thus the noise when air intake installation 100 effectively reducing dish-washing machine works.

In one embodiment, air intake 15 offers the chamber resettling 151 being positioned in wind inlet channel 14.Air-supply part 21 It is arranged in chamber resettling 151.Chamber resettling 151 connects wind inlet channel 14 and air inlet 11.Air-supply part 21 is used for driving air-flow Tangential direction along air-supply part 21 enters wind inlet channel 14.

Specifically, when drive mechanism 20 drives air-supply part 21 to rotate, outer gas stream enters via air inlet 11, then edge The tangential direction of air-supply part 21 enters wind inlet channel 14, then enters in air channel 13 along wind inlet channel 14.

So, air-flow enters in wind inlet channel 14 along the tangential direction of air-supply part 21, thus effectively prevent air-flow and send The collision of wind part 21, reduces the loss amount of air-flow, it is ensured that the intake of the air intake installation 100 of dish-washing machine.

In one embodiment, air-supply part 21 includes locating dowel 211.Locating dowel 211 is positioned in retainer ring 113.

So, locating dowel 211 coordinates with retainer ring 113, can be prevented effectively from air-supply part 21 when rotating because of discontinuity And rotate unsceptered and occur that air-supply part 21 collides the fortuitous event of housing 10, thus ensure that the air intake installation 100 of dish-washing machine exists Can stable operation during work.

In one embodiment, air channel 13 includes entrance air channel 131 and outlet section air channel 132.Entrance air channel 131 Connection wind inlet channel 14 and outlet section air channel 132, outlet section air channel 132 connects air outlet 12 and entrance air channel 131.Entrance The cross-sectional area in air channel 131 increases along entrance air channel 131 to direction, outlet section air channel 132.

So, when air-flow is entered entrance air channel 131 with bigger flowing velocity by wind inlet channel 14, and to outlet section wind When road 132 flows, due to the increase of the cross-sectional area in entrance air channel 131 so that the flowing velocity of air-flow is effectively reduced, Thus the frictional resistance between the inwall in air-flow and entrance air channel 131 can be reduced, reduce the noise of air current flow.

In one embodiment, be provided with in air channel 13 for by air-flow dispersion and correcting to the air dam of air outlet 12 133.Drive mechanism 20 is used for driving air-supply part 21 to be rotated such that air-flow is imported air channel 13 and via air dam by air inlet 11 133 shuntings and correcting export to internal cavity of bowl washer 400 from air outlet 12.

So, air-flow can be disperseed and correcting by the air dam 133 being arranged in air channel 13, thus can entry deterrence air channel 13 Air-flow form whirlpool wind and chaotic wind, it reduce the noise when air intake installation 100 of dish-washing machine works, and then improve peace Consumer's Experience equipped with the dish-washing machine of air intake installation 100.

In one embodiment, air dam 133 includes spaced multiple arc air guide member 133a.Multiple arcs are led Wind part 133a is arranged near air outlet 12.

So, multiple arc air guide member 133a are arranged at interval, air channel 13, and form multiple air channels groove 134, when air-flow enters After entering air channel 13, multiply air-flow m1 can be dispersed into by air channel groove 134, then guide air outlet 12 along air channel groove 134, so enter One step effectively prevent and enters the air-flow formation whirlpool wind in air channel 13 and chaotic wind.

Specifically, in this utility model embodiment, air dam 133 is arranged in outlet section air channel 132.In this practicality In a novel example, the quantity of arc air guide member 133a is three.3 arc air guide member 133a are in outlet section air channel 132 Interior interval is arranged, and forms 3 air channel grooves 134.After air-flow m enters air channel 13,3 can be become by 3 air channel groove 134 physical separation Stock air-flow m1, is individually directed air outlet 12 the most again.

In one embodiment, air outlet 12 is provided with for guiding internal cavity of bowl washer 400 by air-flow in air channel 13 The wind guiding mechanism 121 of bottom.Drive mechanism 20 is used for driving air-supply part 21 to be rotated such that air-flow m is imported wind by air inlet 11 Road 13 also exports in internal cavity of bowl washer 400 through air outlet 12 and wind guiding mechanism 121.

So, air-flow can be guided the bottom of internal cavity of bowl washer 400 by wind guiding mechanism 121, and internal cavity of bowl washer 400 can be made to obtain To being fully dried.

In one embodiment, during wind guiding mechanism 121 is contained in air outlet 12.

So, when the air intake installation 100 of dish-washing machine is in running order, it is contained in the wind guiding mechanism in air outlet 12 121 enable to air-flow is directed to the bottom of internal cavity of bowl washer 400 fully, makes the internal cavity of bowl washer 400 that residual water concentrates Bottom is fully dried.

In one embodiment, guiding mechanism 121 is louver body, and it includes being spaced downwards inclination The multiple wind-guiding plates 122 arranged.

So, multiple wind-guiding plates 122 interval is arranged, it is ensured that air-flow m can lead via the clearance space of wind guiding mechanism 121 In internal cavity of bowl washer 400, the most downward-sloping setting of wind-guiding plate 122 simultaneously, can make via wind guiding mechanism 121 Air-flow m directly guided the bottom of internal cavity of bowl washer 400 fully.

In one embodiment, the air intake installation 100 of dish-washing machine includes the plectrum machine being rotatably arranged in air channel 13 Structure 30.Plectrum device 30 is used for making entrance air channel 131 and outlet section air channel 132 turn on, and makes entrance air channel 131 and outlet Duan Fengdao 132 blocks.

Specifically, when drive mechanism 20 works, plectrum device 30 is opened air channel 13 and is made entrance air channel 131 and outlet Duan Fengdao 132 turns on, so that the wind of air-supply part 21 blowout enters and can be derived by air outlet 12.When drive mechanism 20 quits work Time, plectrum device 30 closes air channel 13 makes entrance air channel 131 and outlet section air channel 132 block, and this can prevent and air intake installation The water vapour of the internal cavity of bowl washer 400 of 100 connections enters in air intake installation 100, and then ensure that electricity piece in air intake installation 100 Service life.

In one embodiment, plectrum device 30 includes fixed installation portion 31 and removable cover portion 32.Removable cover portion 32 are rotationally connected with fixed installation portion 31.Fixed installation portion 31 is fixedly arranged on the inwall in air channel 13, when drive mechanism 20 stops driving When dynamic air-supply part 21 rotates, removable cover portion 32 relies on self gravitation to close air channel 13.

Therefore, when drive mechanism 20 works, the air-flow that air-supply part 21 produces can blow removable cover portion 32 around fixing Installation portion 31 is rotated such that entrance air channel 131 and outlet section air channel 132 turn on, and when drive mechanism 20 quits work, lives Dynamic ceiling plate portion 32 relies on self gravitation to close air channel 13 so that entrance air channel 131 and outlet section air channel 132 block, so, The plectrum device 30 opening and closing to air channel 13 are achieved by simple set-up mode.

In one embodiment, fixed installation portion 31 offers rotation card and sets groove 311.Removable cover portion 32 includes rotating Card sets axle 321 and sets, with rotating card, the plectrum cover plate 322 that axle 321 is connected.Rotation card sets axle 321 and is arranged in rotation card rotationally If in groove 311.

So, rotate card to set axle 321 and set groove 311 coordinate with rotating card, it is ensured that the effectiveness being rotationally connected, and, company Connect simple in construction and stablize.

In one embodiment, plectrum cover plate 322 is obliquely installed at an angle relative to air channel 13.

So, air-flow is so made to enter behind air channel 13, it is possible to relatively easily to blow plectrum cover plate 322 open so that air channel 13 conductings.

In one embodiment, being provided with carriage 135 in air channel 13, carriage 135 offers connection air channel 13 Frame mouth 135a, when drive mechanism 20 stops driving air-supply part 21 to rotate, plectrum cover plate 322 is supported on carriage 135 and covers If frame mouth 135a.

So, when plectrum cover plate 322 lid is located on frame mouth 135a, carriage 135 can improve gas when air channel 13 is closed Close property.

In one embodiment, housing 10 includes the first cover plate 17 and the second cover plate 18, the first cover plate 17 and the second lid Plate 18 is oppositely arranged, and the first cover plate 17 and the second cover plate 18 connect and formed air channel 13, air inlet 11 and air outlet 12 and be opened in On second cover plate 18.

So, the first cover plate 17 and the second cover plate 18 connect the group forming the air intake installation 100 that housing 10 is easy to dish-washing machine Fill and dismounting, and the air intake installation 100 for dish-washing machine carries out routine cleaning and providing convenience property of maintenance.

In this utility model embodiment, the first cover plate 17 and the second cover plate 18 connect and form wind inlet channel 14, enter Wind air channel 14 connects air channel 13 and air inlet 11.

In example of the present utility model, carriage 135 and fixed installation portion 31 are arranged at the interior table of the first cover plate 17 On face.Air dam 133 is arranged on the inner surface of the second cover plate 18 (see Figure 14).

In this utility model embodiment, wind inlet channel 14 is connected by the first cover plate 17 and the second cover plate 18 and is formed.

In one embodiment, drive mechanism 20 includes body 22 and the output shaft 23 being rotationally connected with body 22.The One cover plate 17 offers accepting groove 171 (see Fig. 8) and axis hole 172.Body 22 is housed in accepting groove 171.Output shaft 23 wears Axis hole 172 is connected with air-supply part 21.

So, drive mechanism 20 can rotate to drive air-supply part 21 to rotate by driving output shaft 23, and type of drive is simple And reliable, and, body 22 is housed in accepting groove 171, takes full advantage of the installation space of the first cover plate 17, it is simple to dish-washing machine The miniaturization of air intake installation 100.

In one embodiment, output shaft 23 and air-supply part 21 interference fit.

So, interference fit ensure that the reliability being connected between output shaft 23 with air-supply part 21, and makes output shaft 23 is higher with the junction bearing capacity of air-supply part 21, thus ensure that the stability of air intake installation 100 work of dish-washing machine.

In one embodiment, drive mechanism 20 includes fixed part 24.Body 22 is installed on fixed part 24.Fixed part 24 fixing with the first cover plate 17 are connected.

So, drive mechanism 20 is fixedly provided in housing 10 by fixed part 24 and the first cover plate 17 fixing connection On, thus ensure that the position of drive mechanism 20 is the most stable, and then can avoid causing because the position of drive mechanism 20 loosens The connection coordination misalignment of output shaft 23 and air-supply part 21, and, such fixed form simple in construction and being easily achieved.

Specifically, in this utility model embodiment, body 22 is motor body, and fixed part 24 offers the first screwed hole 241, the first cover plate 17 offers the second screwed hole 173, and screw 242 (see Figure 11) wears the first screwed hole 241 and the second screw thread Hole 173 and fixed part 24 is fixed on the first cover plate 17.

In one embodiment, the first cover plate 17 is formed with convex and fixes end 174.Air-supply part 21 covers at convex and fixes On end 174.

So, when driving structure 20 to work, air-supply part 21 can rotate relative to the fixing end of convex 174, and part of blowing 21 covers set to fix with convex holds 174 to coordinate the depth of parallelism and the stability that can ensure that air-supply part 21 rotates.

Specifically, in this utility model embodiment, air-supply part 21 is impeller inducer, and it is solid that impeller inducer covers at convex On fixed end 174, axis hole 172 is opened on the fixing end 174 of convex, and output shaft 23 wears axis hole 172 and is connected with impeller inducer.

In this utility model embodiment, air intake installation 100 substantially l-shaped of dish-washing machine.It is appreciated that and implements at other In mode, the air intake installation 100 of dish-washing machine can be other suitable shape, accordingly, it would be desirable to explanation, is not restricted to L-shaped in present embodiment.

The dish-washing machine 1000 of this utility model embodiment includes the dish-washing machine of inner bag 400 and any of the above-described embodiment Air intake installation 100.Inner bag 400 offers inner bag air inlet 410.The air intake installation 100 of dish-washing machine is installed on the appearance of inner bag 400 On face 301.Air outlet 12 connects inner bag air inlet 410.

In dish-washing machine 1000 of the present utility model, outside air can be imported shell by drive mechanism 20 by air-supply part 21 In body 10, then derive to inner bag 400 via air outlet 12, the air-flow in inner bag 400 so can be made to accelerate flowing, thus can promote Enter the rate of drying of dish-washing machine 1000, and then promote the drying property of dish-washing machine 1000 and the energy can be saved.

In one embodiment, the position of the air inlet 11 of the air intake installation 100 of dish-washing machine is higher than the position of air outlet 12 Put.

So, so can make in dish-washing machine 1000 washing process enter air intake installation 100 water can be along air-out Mouth 12 flows back in inner bag 400, thus in water can be avoided to enter air intake installation 100 adversely affects air intake installation 100.

In one embodiment, be provided with in air channel 13 for by the water in air channel 13 back to the backflow of inner bag 400 Structure 123.

So, return-flow structure 123 produces hydrops in can effectively preventing air channel 13, thus can ensure air current flow in air channel 13 Smoothness, and the steam in inner bag 400 can be avoided to be run off by air channel 13.

Specifically, return-flow structure 123 is the position of close air outlet 11 in being arranged on air channel 13, in example of the present utility model In, return-flow structure 123 is formed on the inner surface of the first cover plate 17.Return-flow structure 123 is formed with inclined-plane, the slope on inclined-plane towards Air outlet 11 so that the water on inclined-plane can be back to inner bag 400 through air outlet.

In one embodiment, housing 10 includes air intake 15 and outlet air end 16, and air intake 15 offers air inlet 11, Outlet air end 16 offers air outlet 12.Air intake 15 is formed with the first keeper 152.Outlet air end 16 is formed with counterpart 161.

Inner bag 400 includes sidewall 420.Inner bag air inlet 410 is opened on sidewall 420.Sidewall 420 is formed with the second location Part 421.First keeper 152 and the second keeper 421 are connected and are positioned on sidewall 420 by air intake 15.

Outlet air end 16 is contained in inner bag air inlet 410.Outlet air end 16 is connected with counterpart 161 by securing member 162 and consolidates It is scheduled on sidewall 420.

So, on the one hand, air intake 15 can be positioned on inner bag 400, it is simple to the installation of the air intake installation 100 of dish-washing machine, On the other hand, outlet air end 16 can be fixed on inner bag 400, it is simple to fixing of the air intake installation 100 of dish-washing machine.

In one embodiment, dish-washing machine 1000 includes sealing ring 163.Sealing ring 163 seals counterpart 161 and fastening The junction of part 162.

In this utility model embodiment, during the air intake installation 100 of dish-washing machine is installed on dish-washing machine 1000, can be first Sealing ring 163 is sheathed on counterpart 161, makes outlet air end 16 be located in inner bag air inlet 410 afterwards, then pass through securing member 162 are connected with counterpart 161 and outlet air end 16 are fixed on sidewall 420, and meanwhile, sealing ring 163 is compressed by securing member 162 Junction at counterpart 161 with securing member 162.

So, by arranging sealing ring 163 between securing member 162 and counterpart 161 so that securing member 162 with The junction of counterpart 161 has a preferable sealing effectiveness, thus can prevent steam in inner bag 400 by securing member 162 with The junction of counterpart 161 leaks outside.

In example of the present utility model, counterpart 161 offers air outlet 11.

In one embodiment, counterpart 161 and securing member 162 threaded engagement.

So, threaded simple and reliable and easy to use, versatility is good, reusable.

In one embodiment, the first keeper 152 is arranged on air inlet 11.

So, when air intake 15 is positioned on inner bag 400 by the first keeper 152, air inlet 11 is towards sidewall 420 Arrange, can prevent dust from falling in air inlet 11.

In one embodiment, housing 10 is provided with the air inlet mechanism 111 being positioned on air inlet 11, the first keeper 152 are arranged on air inlet mechanism 111.Air inlet mechanism 111 includes spaced multiple wind guide strip 112.Multiple wind guide strips 112 in Scroll-tupe is distributed.Multiple wind guide strips 112 are radially connected to the first keeper 152 around.

Specifically, in example of the present utility model, the first keeper 152 is the male member that retainer ring 113 is formed.Second is fixed Position part 421 is the groove that sidewall 420 is offered.

So, on the one hand, male member and groove fit, it is ensured that air-flow can enter the air intake space of air inlet 11 swimmingly, On the other hand, improve at air inlet 11 can installation space.

In one embodiment, dish-washing machine 1000 includes shell 500.It is provided with damping on the inner surface 501 of shell 500 Noise reduction part 510.Damping noise-reducing part 510 is between the air intake installation 100 and the inner surface 501 of shell 500 of dish-washing machine.

So, damping noise-reducing part 510 between the air intake installation 100 and the inner surface 501 of shell 500 of dish-washing machine, this Sample reduces the noise when air intake installation 100 of dish-washing machine works, and then improves the Consumer's Experience of dish-washing machine 1000.

In one embodiment, damping noise-reducing part 510 in the frontal projected area of the inner surface 501 of shell 500 more than washing The air intake installation 100 of bowl machine is in the frontal projected area of the inner surface 501 of shell 500.

Being arranged such, damping noise-reducing part 510 is completely covered the air intake installation 100 of dish-washing machine so that noise reduction is preferable.Resistance Buddhist nun's noise reduction part 510 e.g. sponge, and can be fixed on the inner surface 501 of shell 500 by double faced adhesive tape.

In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implement Mode ", " example ", the description of " concrete example " or " some examples " etc. mean to combine embodiment or that example describes is concrete Feature, structure, material or feature are contained at least one embodiment of the present utility model or example.In this specification In, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the concrete spy of description Levy, structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.

Embodiment the most of the present utility model, those of ordinary skill in the art can manage Solve: these embodiments can be carried out in the case of without departing from principle of the present utility model and objective multiple change, amendment, Replacing and modification, scope of the present utility model is limited by claim and equivalent thereof.

Claims (9)

1. the air intake installation of a dish-washing machine, it is characterised in that including:

For the housing being arranged on internal cavity of bowl washer, described housing includes that air intake and outlet air end, described air intake offer Air inlet and wind inlet channel, described outlet air end offers air outlet, and described wind inlet channel connects described air inlet and described air-out Mouthful；

Being installed on the drive mechanism on described housing, described drive mechanism includes the air-supply part being positioned at described air intake, described Drive mechanism is used for driving described air-supply part to rotate, and described wind inlet channel becomes larger along the rotation direction of described air-supply part.

The air intake installation of dish-washing machine the most according to claim 1, it is characterised in that described air intake offer be positioned at described Chamber resettling in wind inlet channel, described air-supply part is arranged in described chamber resettling, and described chamber resettling connects described air intake Air channel and described air inlet, described air-supply part enters described air intake wind for driving air-flow along the tangential direction of described air-supply part Road.

The air intake installation of dish-washing machine the most according to claim 1, it is characterised in that described housing offers air channel, described Air channel includes entrance air channel and outlet section air channel, and described entrance air channel connects described wind inlet channel and described outlet section wind Road, described outlet section air channel connects described air outlet and described entrance air channel, and the cross-sectional area in described entrance air channel is along institute State entrance air channel to increase to described outlet section air channel.

The air intake installation of dish-washing machine the most according to claim 3, it is characterised in that the air intake installation of described dish-washing machine includes Being rotatably arranged at the plectrum device in described air channel, described plectrum device is used for making described entrance air channel and described outlet section Air channel turns on, and makes described entrance air channel and described outlet section air channel block.

The air intake installation of dish-washing machine the most according to claim 1, it is characterised in that described housing includes the first cover plate and Two cover plates, described first cover plate and described second cover plate be oppositely arranged and connect formation described wind inlet channel, described air inlet and Described air outlet is opened on described second cover plate.

The air intake installation of dish-washing machine the most according to claim 5, it is characterised in that described drive mechanism include body and with The output shaft that described body is rotationally connected, described first cover plate offers accepting groove and axis hole, and described body is housed in described receipts In tank, described output shaft wears described axis hole and is connected with described air-supply part.

7. a dish-washing machine, it is characterised in that include inner bag and entering according to the dish-washing machine described in claim 1-6 any one Device of air；

Described inner bag offers inner bag air inlet；

The air intake installation of described dish-washing machine is installed on the outer surface of described inner bag, and described air outlet connects described inner bag air inlet Mouthful.

Dish-washing machine the most according to claim 7, it is characterised in that described housing includes inlet end and outlet side, described in enter Wind end is formed with the first keeper, and described outlet air end is formed with counterpart；

Described inner bag includes that sidewall, described inner bag air inlet are opened on described sidewall, and described sidewall is formed with the second keeper, Described first keeper and described second keeper are connected and are positioned on described sidewall by described air intake；

Described outlet air end is contained in described inner bag air inlet, and described outlet air end is connected with described counterpart by securing member and fixes On described sidewall.

Dish-washing machine the most according to claim 8, it is characterised in that described dish-washing machine includes sealing ring, and described sealing ring is close Seal the junction of described counterpart and described securing member.