CN205923945U - Structure of giving vent to anger of dish washer - Google Patents

Abstract

The utility model provides a structure of giving vent to anger of dish washer, including the venthole of locating the inner bag top, be equipped with the water conservancy diversion apron on the venthole to water in the restriction inner bag splashes to the outside of inner bag. The utility model discloses a be equipped with the water conservancy diversion apron on the venthole of dish washer to the water of restriction in the inner bag splashes to the outside of inner bag, thereby makes the dish washer at the in -process that washs the bowl, and spray arm can spray water to all directions, and water spouts venthole department back, and will be sheltered from by the water conservancy diversion apron, thereby avoid water to splash to the outside of inner bag from the venthole, and then the life of outside each part of influence, therefore this kind of dish washer has the advantage that the practicality is strong.

Description

Air outlet structure of a dishwasher

technical field

The utility model relates to a kitchen appliance, in particular to a dishwasher.

Background technique

With the continuous improvement of people's living standards, dishwashers began to slowly enter the kitchens of consumers in order to liberate people's hands, so that people do not need to wash dishes after meals, and have more time for leisure and work etc.

In the prior art, commonly used dishwashers generally include an inner container, which is often provided with an air outlet to connect the chamber in the inner container with the outside world, that is, to ensure that the pressure in the inner container will not be too high , that is, to ensure that the dishwasher can be used safely. While the dishwasher is cleaning the bowl, the spray arm will spray water in all directions. After the water is sprayed to the air outlet, it will splash from the air outlet to the outside of the inner tank, which will affect the service life of the external parts. , so this dishwasher has the disadvantage of poor practicability.

Utility model content

The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a highly practical dishwasher.

In order to achieve the above object, the technical scheme of the utility model is as follows:

An air outlet structure of a dishwasher comprises an air outlet hole on the top of an inner container, and the air outlet hole is provided with a deflector cover plate to limit water in the inner container from splashing to the outside of the inner container.

In an embodiment of the present invention, the outer shell is provided with buckles, the top of the liner extends from a retaining ring surrounding the air outlet, and the diversion cover is arranged in the retaining ring.

In an embodiment of the utility model, a positioning column is provided on the top of the inner tank, and a positioning hole corresponding to the positioning column is provided on the guide cover.

In an embodiment of the present invention, there is a gap between the diversion cover plate and the inner tank, and an exhaust port is provided on the diversion cover plate away from the air outlet.

In an embodiment of the utility model, the upper surface of the liner in the retaining ring is inclined toward the direction of the air outlet.

In an embodiment of the present invention, the side of the diversion cover plate opposite to the inner container is provided with water retaining ribs, and there is a gap between the water retaining ribs and the inner container.

In an embodiment of the utility model, a dust cover is provided outside the diversion cover to prevent sundries from entering between the diversion cover and the inner container.

In one embodiment of the present invention, the deflector cover plate is provided with an exhaust port away from the air outlet, and the dust cover is provided with an exhaust hole, and the exhaust hole and the exhaust port are arranged in the vertical direction. There is no overlap area.

In an embodiment of the present invention, a retaining ring surrounding the air outlet extends from the top of the inner container, and a positioning groove corresponding to the retaining ring is provided on the dustproof cover.

In one embodiment of the present invention, it also includes a shell, the shell is fixed on the inner tank, the shell is provided with a mounting hole corresponding to the dust cover, and the dust cover is fixed in the mounting hole .

The beneficial effects of the utility model are: the air outlet of the dishwasher is provided with a diversion cover to limit the water in the inner tank from splashing to the outside of the inner tank, so that the dishwasher can clean the bowl during the cleaning process. , the spray arm will spray water in all directions. After the water sprays to the air outlet, it will be blocked by the deflector cover, so as to avoid water splashing from the air outlet to the outside of the inner tank, which will affect the service life of the external components. , so this dishwasher has the advantage of strong practicability.

In addition, a dust cover is provided on the diversion cover to prevent foreign dust and other sundries from entering between the diversion cover and the inner tank, thereby polluting the water and tableware in the inner tank, thereby further improving user safety. Experience and improve the practicability of the utility model.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the illustrations of the present invention. For some embodiments, those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is a schematic diagram of the structure of the dishwasher in the closed state of the door of the utility model;

Fig. 2 is a structural schematic diagram of the open state of the dishwasher door of the utility model;

Fig. 3 is the exploded schematic diagram on the utility model liner;

Fig. 4 is the sectional view on the utility model liner;

Fig. 5 is the structural representation of the air outlet structure of the present utility model;

Fig. 6 is an exploded view of the air outlet structure of the present utility model;

Fig. 7 is a sectional view of the air outlet structure of the present utility model;

Fig. 8 is a schematic structural view of the air outlet structure of the present invention after the dust cover is removed;

Fig. 9 is a structural schematic diagram of the water supply device of the present utility model;

Fig. 10 is an exploded view of the water supply device of the present utility model;

Figure 11 is a cross-sectional view of the water supply device of the present utility model;

Fig. 12 is a schematic structural view of the drainage device of the present invention;

Fig. 13 is a partial exploded view of the drainage device of the present invention;

Fig. 14 is a structural schematic diagram of the anti-siphon pipeline in the drainage device of the present invention;

Fig. 15 is an exploded view of the anti-siphon pipeline in the drainage device of the present invention;

Fig. 16 is a schematic structural view of the drainage pump in the drainage device of the present invention;

Fig. 17 is a structural schematic diagram of a viewing angle of the drying device of the present invention;

Fig. 18 is a structural schematic diagram of another viewing angle of the drying device of the present invention;

Fig. 19 is a schematic structural view of the air inlet hole in the drying device of the present invention;

Fig. 20 is a cross-sectional view of the air inlet hole in the drying device of the present invention;

Fig. 21 is an exploded schematic view of the heating device of the present invention;

Fig. 22 is a structural schematic diagram of a pressure switch of the present invention;

Fig. 23 is an exploded schematic view of the blowing device in the drying device of the present invention;

Fig. 24 is an exploded schematic diagram under the inner container of the dishwasher of the present invention;

Fig. 25 is a structural schematic diagram of the open state of the dishwasher door in the utility model;

Fig. 26 is a schematic structural view of the door in the utility model;

Fig. 27 is a structural schematic diagram of the installation seat and the mounting frame connecting the door and the inner tank in the utility model; Fig. 28 is an exploded schematic diagram showing the control structure in the utility model;

Figure 29 is a schematic diagram showing the assembly relationship between the control structure and the inner tank in the utility model;

Fig. 30 is a structural schematic diagram of the display control structure in the utility model;

Fig. 31 is a sectional view showing the control structure in the utility model;

Figure 32 is a schematic diagram of the installation structure of the water tank in the utility model;

Fig. 33 is a structural schematic diagram of the mating surface of the inner container and the water tank of the present invention;

Fig. 34 is the structural representation of water tank in the utility model;

Fig. 35 is a schematic diagram of an exploded structure of a water tank and a base in the utility model;

Figure 36 is an exploded view of the water tank in the utility model;

Fig. 37 is a structural schematic diagram of another angle of view of the water tank in the utility model;

Fig. 38 is a sectional view of the assembly state of the water tank and the base in the utility model;

Fig. 39 is a cross-sectional view of the assembled state of the water tank and the base in the utility model;

Figure 40 is a schematic diagram of the installation state of the water inlet pump on the base in the utility model;

Figure 41 is an exploded schematic diagram of the base and the water inlet pump in the utility model;

Fig. 42 is an exploded schematic diagram of the base and the bottom cover in the utility model;

Figure 43 is a sectional view of the base and the bottom cover in the utility model;

Figure 44 is an exploded schematic view of the base and foot pads in the utility model;

Figure 45 is an exploded view of the dishwasher in the utility model;

Reference signs:

100-on the liner; 101-shell; 102-rib; 103-buckle; 104-slot; 105-reinforcing rib; 106-bolt mounting column; Flow cover; 110-retaining ring; 111-positioning column; 112-exhaust port; 113-support rib; 114-dust cover; 115-exhaust hole; 116-positioning groove; Water retaining rib; 119-water inlet pipe; 120-connector; 121-water retaining ring; 122-water inlet; 123-first water retaining rib; 124-second water retaining rib; 125-installation hole; 126-installation Seat; 127-sealing ring; 128-through hole; 129-positioning part; 130-positioning groove; 131-reinforcing rib; -water outlet channel; 137-anti-siphon channel; 138-base; 139-cover; 140-separation rib; 141-bending rib; 142-one-way valve; -connector; 146-retaining rib; 147-sealing ring; 148-through hole;

200-under the liner; 201-water cup; 202-drainage pump; 203-drainage pipe; 204-air inlet; 205-air inlet channel; 206-air outlet channel; -Rib; 210-Blowing channel; 211-Fan; 212-Heating device; 213-Control circuit board; -circulation pump water outlet; 219-heating plate; 220-heating tube; 221-heating plate temperature measuring component; 222-heating plate fixing seat; 223-water cup temperature sensor; 224-pressure switch; 225-pressure switch mounting seat; 226-installation slot; 227-hose; 228-inner tank temperature sensor; 229-filter; 230-filter cup; 231-spray arm; 232-water channel;

300-door; 301-facade; 302-door frame; 303-cavity; 304-placement area for dishwashing powder; 305-steps; Shaft hole; 311-limiting structure; 312-magnetic suction piece; 313-suction piece, 314-hand grip; 315-installation seat; 316-touch film; 317-display board; 318-panel; 319-positioning slot ; 320-positioning convex rib, connecting column 321; 322-connecting hole;

400-water tank; 401-body; 402-lid; 403-rib of water tank; 404 inner groove; 405-groove of water tank; 406-rib of inner tank; 407-handle; 408-float; 409-connection Tube; 410-spring; 411-telescopic rod; 412-sealing part; 413-fitting part; 414-water outlet; 415-support rib; 416-sealing ring; 417-water tank seat; ;420-sealing rubber ring; 421-telescopic spring; 422-water tank positioning groove; 423-inner liner positioning protrusion;

500-base; 501-rib; 502-inlet pump; 503-inlet pump installation hole; 504-installation column; 505-screw; 506-inlet pump inlet pipe; - buckle; 510- card position; 511- connecting screw; 512- foot; 513- foot pad; 514- power cord;

600-Bowl basket; 601-Chopsticks basket.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The following structural drawings illustrate the specific implementation of the utility model in detail, so as to more clearly reflect the technical solution of the utility model.

An embodiment of the dishwasher of the present invention will be described in detail below in conjunction with the accompanying drawings. The bowl machine includes an inner tank and a shell 101 covering the outer side of the inner tank. The inner tank includes an upper inner tank 100 and a lower inner tank 200 which are fixedly connected. Ribs 102, and the plurality of ribs 102 are distributed on the outer side of the liner 100 in a staggered manner. Similarly, a plurality of outwardly protruding ribs may also be provided on the outer side of the lower liner 200, and the plurality of ribs are distributed in a staggered manner on the outer side of the inner liner. By arranging a plurality of staggered ribs on the outside of the inner tank, the mechanical strength of the inner tank can be greatly improved, ensuring that the inner tank will not be deformed even if it is in a high-temperature working state for a long time. Therefore, the utility model has high mechanical strength and strong practicability The advantages.

In the present utility model, preferably, the height of the ribs is 5-20mm; at the same time, the thickness of the ribs is 0.8-3mm, thereby ensuring a higher Mechanical strength and strong practicality.

At the same time, in the present utility model, a buckle 103 is provided on the housing 101, and a slot 104 corresponding to the buckle 103 is provided on the rib 102, and the buckle 103 is snapped into the slot 104. To fix the outer shell 101 on the outer side of the liner 100 . Specifically as shown in Figure 4, the two ends of the shell 101 are clamped on the slots 104 on the ribs 102 of the inner tank 100, and at the same time, the middle part of the outer shell 101 is fixedly connected with the inner tank 100 by screws, so as to realize the The shell 101 is reliably fixed on the liner 100 .

Simultaneously, as shown in Figure 3 , the ribs 102 provided with the slots 104 are provided with reinforcing ribs 105 to increase the mechanical strength of the slots 104, and the reinforcing ribs 105 are located on both sides of the slots 104. side, and the ribs 105 are respectively connected to the ribs 102 and the outer wall of the liner 100. Since the rib 102 is in the shape of a sheet, a reinforcing rib 105 is provided on the rib 102 to increase the mechanical strength at the slot 104, which can make the assembly more stable and further enhance the practicability.

Simultaneously, as shown in Figure 3, the said draw-in groove 104 is arranged on the rib 102 on the side of the liner 100, said draw-in groove 104 is multiple, and said draw-in groove 104 is distributed on the same said rib 102, on the one hand, it can ensure that the clamping connection between the shell 101 and the inner tank 100 is more reliable, and on the other hand, it can also ensure that the front and rear sides of the entire shell 101 are more parallel, that is, better assembly effect is guaranteed.

The upper 100 of the inner tank and the lower 200 of the inner tank are fixedly connected by bolts, and the ribs 102 on the side of the upper inner tank 100 are deflected to the position where the bolts are located, so as to increase the mechanical strength of the connection between the upper inner tank 100 and the bolts. strength. Specifically, the lower 200 of the inner container is provided with connecting holes, the corresponding mounting holes of the inner container 100 are provided with bolt mounting columns 106, and the bolt mounting columns are provided with threaded holes, and the bolts are fixed inside after passing through the connecting holes of the lower 200 of the inner container. The bolts on the upper liner 100 are installed on the column 106 to realize the fixed connection between the upper liner 100 and the lower liner 200, and the ribs 102 on the side of the liner upper 100 are deflected to the position of the bolt installation column to increase the inner liner. The mechanical strength of the connection between the upper 100 and the bolt, thereby further improving the mechanical strength of the inner tank and further improving its practicability.

At the same time, an air outlet 107 is provided on the top of the inner container 100 to exhaust air outwards to ensure that the pressure in the inner container will not be too high, and a water inlet 108 is also provided on the top of the inner container 100 Water can be injected into the inner container through the water inlet hole 108, so as to clean the tableware in the inner container.

Figures 5 to 8 schematically show the related structure of the air outlet structure of the dishwasher, which includes an air outlet hole 107 on the top of the inner container, and the air outlet hole 107 is provided with a guide cover 109 to limit the inner The water in the tank splashes to the outside of the inner tank. Therefore, it is ensured that when the tableware is washed in the inner container, the water splashed out of the air outlet 107 can be blocked by the diversion cover plate 109, so as to prevent water from entering the area outside the inner container from the air outlet 107 and affecting the components on the outside of the inner container. Thereby ensuring that the dishwasher has stronger practicability.

More specifically, as shown in FIG. 6 , a retaining ring 110 surrounding the air outlet 107 extends from the top of the inner tank 100 , and the deflector cover 109 is disposed in the retaining ring 110 . At the same time, a positioning post 111 is provided on the top of the liner, and a positioning hole corresponding to the positioning post 111 is provided on the guide cover plate 109 (not shown in the drawings). There is a gap between the deflector cover 109 and the upper 100 of the inner tank, and the deflector cover 109 is provided with an exhaust port 112 away from the air outlet 107, specifically, the top of the upper 100 of the inner tank is provided with a support rib 113 , the deflector cover 109 is supported on the support ribs 113 to realize a gap between the deflector cover 109 and the top 100 of the inner tank. In this way, on the one hand, water can be prevented from splashing out of the inner container, and on the other hand, the inner container can also be ventilated normally through the air outlet hole 107 .

As shown in Figure 6, the upper surface of the liner in the retaining ring 110 is inclined toward the direction of the air outlet 107, so that the water splashed outside the liner can flow back into the liner along the upper surface of the liner, preventing the inner liner from There is water on the outside. Simultaneously, the side opposite to the inner tank of the deflector cover plate 109 is provided with water retaining ribs (not marked in the accompanying drawings), and there is a gap between the water retaining ribs and the inner tank, which is used to limit the flow into the diversion cover. The water between the plate 109 and the inner container will not flow out of the deflector cover plate 109, which can further prevent water from splashing out of the inner container.

The deflector cover 109 is provided with a dust cover 114 to prevent debris from entering between the deflector cover 109 and the inner container, that is, to ensure that the debris will not enter the inner container and ensure the practicality of the dishwasher. sex. The dust cover 114 is provided with an exhaust hole 115, and the exhaust hole 115 and the exhaust port 112 have no overlapping area in the vertical direction, which ensures that foreign matter will not enter the exhaust port through the exhaust hole 115. 112, that is to prevent sundries from entering the inner tank. The top of the inner container 100 extends out the retaining ring 110 surrounding the air outlet 107, the dust cover 114 is provided with a positioning groove 116 corresponding to the retaining ring 110, and the positioning groove 116 is passed through the dust cover 114. The cooperation between 116 and retaining ring 110 can realistically position the dust cover 114 on the one hand, and also can further place retaining ring 110 at the water overflow place on the other hand.

Simultaneously, as shown in Fig. 7, described casing 101 is fixed on the top of liner, and described casing 101 is provided with the installation hole 117 corresponding with dustproof cover 114, and described dustproof cover 114 is fixed in described installation hole In 117, at the same time, the exhaust hole 115 on the dust cover 114 just passes through the installation hole 117 to realize outward exhaust, and the upper surface of the dust cover 114 is flush with the upper surface of the casing 101, so that the entire The appearance of the dishwasher is more beautiful.

Figures 8 to 11 schematically show the relevant structure of the water supply device of the dishwasher, which includes a water inlet 108 arranged on the inner tank and a water inlet pipeline communicated with the water inlet 108, the inlet The water hole 108 is staggered with the water outlet of the water inlet pipeline, and a water retaining rib 118 is set between the water inlet hole 108 and the water outlet of the water inlet pipeline, so as to limit the water in the inner tank from entering into the water inlet through the water inlet hole 108. in the water line. That is to avoid the water in the inner container from splashing out of the water inlet hole 108 and entering the water inlet pipeline during the dishwashing process, thereby avoiding the loss of water in the inner container on the one hand, and also avoiding the dirty dishwashing on the other hand. Water enters the water inlet pipeline, polluting the pipeline and producing harmful bacteria, etc.

The inner tank is provided with a water retaining ring 121 surrounding the water inlet hole 108, the water retaining ring 121 is formed with a water inlet portion 122 opposite to the water outlet of the water inlet pipeline, and the water inlet pipeline includes an inlet The water pipe 119 and the connecting head 120 connecting the water inlet pipe 119 and the water inlet hole 108, the connecting head 120 is fixed on the inner tank, the water outlet of the connecting head 120 is opposite to the water inlet 122, and the water inlet 122 and The water retaining ribs 118 are provided between the water inlet holes 108 to restrict the water in the inner tank from entering the water inlet pipeline through the water inlet holes 108 .

As shown in FIG. 8 , the water retaining rib 118 includes a first water retaining rib 123 formed by extending upward from the mouth of the water inlet hole 108 , there is a gap between the first water retaining rib 123 and the water retaining ring 121 , The water retaining rib 118 also includes two second water retaining ribs 124 formed by extending from the side wall of the water retaining ring 121 to the inside of the water retaining ring 121, and the second water retaining rib 124 and the first water retaining rib 123 are formed along the The communication directions of the water part 122 and the water inlet hole 108 are staggered. Through the cooperation of the first water retaining rib 123 and the second water retaining rib 124, on the one hand, the water splashed into the water inlet 108 can be blocked, and on the other hand, it can also be ensured that the first water retaining rib 123 and the second retaining rib 124 will not affect the water injection efficiency.

As a preference, in the present utility model, as shown in FIG. 8, the heights of the first water retaining rib 123 and the second water retaining rib 124 are both smaller than the height of the water retaining ring 121, thereby further ensuring that the first water retaining rib 123 And the second water retaining rib 124 will not affect the water injection efficiency. In another embodiment, the height of one of the first water retaining rib 123 and the second water retaining rib 124 may also be smaller than the height of the water retaining ring 121 . At the same time, as shown in FIG. 11 , the bottom surface of the area surrounded by the water retaining ring 12 is inclined towards the direction of the water inlet hole 108 , so that the water entering the water inlet hole 108 can be further realized to flow back into the inner container.

As shown in Figures 9 and 10, the connector 120 is provided with a mounting hole 125, the inner tank is provided with a mounting seat 126, and the mounting seat 126 is provided with a threaded hole corresponding to the mounting hole 125, The connecting head 120 is fixedly connected to the inner tank 100 by bolts. At the same time, a sealing ring 127 is provided between the connecting head 120 and the water retaining ring 121, and the sealing ring 127 is provided with a through hole 128 corresponding to the water inlet 122. The sealing ring 127 can ensure that the connecting head 120 and the water retaining ring 121 Liquid-tight fit between them. By opening a through hole 128 in the sealing ring 127 corresponding to the water inlet 122, it does not affect the water injection of the connector 120 to the water inlet, and the sealing ring can also block the splashed water from the water inlet 108 to avoid water damage. Penetrate to the outside of the water retaining ring 121.

At the same time, as shown in Figure 11, a positioning portion 129 is formed extending downwards around the sealing ring 127, and a positioning groove 130 corresponding to the positioning portion 129 is provided on the inner tank, so that the positioning of the sealing ring 127 can be realized. for better targeting. The bottom of the positioning groove 130 is provided with a reinforcing rib 131, and the reinforcing rib 131 is connected with the water retaining ring 121. The mechanical strength of the positioning groove 130 and the water retaining ring 121 can be improved by the reinforcing rib 131, so that the structure of the whole water supply device is more stable. firm.

In addition, as shown in FIG. 10 , the outer wall of the inner tank 100 is provided with a rib 132 for limiting the water inlet pipe 119 and a placement groove 133 corresponding to the direction of the water inlet pipe 119 , so as to achieve better positioning. Water inlet pipe 119, thereby improving the practicality of the whole.

Figures 12 to 16 schematically show the relevant structure of the drainage device of the dishwasher, which includes a drainage pipeline communicated with the inner tank and an anti-siphon pipeline 134 arranged on the drainage pipeline, the anti-siphon pipeline 134 It includes a water inlet channel 135 , a water outlet channel 136 and an anti-siphon channel 137 which communicate with each other. The water inlet channel 135 is provided with a buffer structure to reduce the impact of water entering the water inlet channel 135 . Reducing the impact force of the water entering the water inlet channel 135 through the buffer structure can reduce the pressure of the water entering the entire anti-siphon pipeline 134, so that the pressure in the anti-siphon channel 137 can be relatively reduced, that is, the entire The anti-siphon pipe 134 has a better anti-siphon effect.

In the utility model, as shown in Fig. 14 and Fig. 15, the anti-siphon pipeline 134 includes a base 138 surrounded by a groove, a cover 139 covering the groove of the base 138, and a cover 139 disposed on the base. The partition rib 140 between the bottom wall of the groove of 138 and the cover body 139, the base 138, the cover body 139 and the partition rib 140 surround the interconnected water inlet channel 135, water outlet channel 136 and anti-siphon channel 137 . At the same time, the partition rib 140 surrounding the water inlet channel 135 is provided with a bending rib 141 bent into the water inlet channel 135, and the bending rib 141 is the buffer structure. More specifically, in this embodiment, the bending rib 141 is formed by bending the end of the partition rib 140 surrounding the water inlet channel 135 into the water inlet channel 135 .

When water enters the anti-siphon pipeline 134, the bending rib 141 can effectively weaken the impact force of the water, so that the pressure of the water flowing into the water outlet channel 136 and the anti-siphon channel 137 is reduced, thereby realizing the anti-siphon channel 137. The pressure will be relatively reduced, that is, the entire anti-siphon pipeline 134 will have a better anti-siphon effect.

As shown in Figure 15, the anti-siphon passage 137 is provided with a one-way valve 142 to prevent the water in the anti-siphon pipe 134 from flowing out through the anti-siphon passage 137, so that the whole anti-siphon pipe 134 has better anti-siphon effect. Effect.

As shown in Figure 13, the inner tank 100 is provided with an anti-siphon through hole 143 communicating with the inner tank, the anti-siphon channel 137 is connected with a pipeline 144, and the pipeline 144 and the anti-siphon through hole 143 pass through the connector 145 connected, the water outlet of the connector 145 is staggered with the anti-siphon through hole 143, and a water retaining rib 146 is set between the anti-siphon through hole 143 and the outlet of the connector 145 to limit the Water enters the connection head 145 through the anti-siphon through hole 143 . That is to avoid the water in the inner container from splashing out of the anti-siphon through hole 143 and entering the pipeline 144 during the dishwashing process, thereby avoiding the loss of water in the inner container on the one hand, and avoiding the trouble of washing dishes on the other hand. Dirty water enters the pipeline 144, contaminating the pipeline and producing harmful bacteria and the like.

As shown in FIG. 13 , a sealing ring 147 is provided between the connecting head 145 and the inner tank, and a through hole 148 corresponding to the water outlet of the connecting head 145 is provided on the sealing ring 147 . The sealing ring 147 can ensure the liquid-tight fit between the connector 145 and the inner tank, and at the same time, the sealing ring can also block the water splashed from the anti-siphon through hole 143, so as to prevent water from penetrating into the outer area of the inner tank. This embodiment Among them, the structure of the connecting head 145, the water retaining rib 146 and the sealing ring 147 is the same as that of the water supply device of the dishwasher, so the detailed structure thereof will not be repeated here.

In addition, as shown in Figure 16, a drain pump 202 is also provided on the drain pipeline, the water inlet of the drain pump 202 communicates with the water cup 201 on the lower inner tank 200, and the water outlet of the drain pump 202 communicates with the The water inlet channel 135 is connected. The water outlet channel 136 is connected with a drain pipe 203 to guide water out of the dishwasher. That is, when the dishwasher needs to be drained, the drain pump 202 can pump the water in the water cup 201 into the drain pump 202, and discharge it to the outside of the dishwasher through the anti-siphon pipe 134 and the drain pipe 203, that is, to realize the draining action. In addition, by adding an anti-siphon pipeline 134 on the drainage pipeline, and the anti-siphon channel 137 on the anti-siphon pipeline 134 communicates with the inner tank through the anti-siphon through hole 143, it can be realized to avoid the dishwashing in operation due to the siphon effect. The water in the machine is lost along the drainage pipeline, which ensures that the utility model has stronger practicability.

Figures 17 to 20 schematically show the relevant structure of the drying device of the dishwasher, which includes an inner tank and a blower, the inner tank is provided with an air inlet 204, and the blower is connected to the air inlet 204 The air inlet hole 204 includes an air inlet channel 205 communicated with the blowing device and an air outlet channel 206 communicated with the inner cavity of the liner, and a water barrier is arranged between the air inlet channel 205 and the air outlet channel 206. Structure, to prevent the water in the inner tank from entering the air inlet channel 205 through the air outlet channel 206, and block the water splashed by the dishwasher in the air outlet channel 206 during the working process through the water blocking structure, so as to prevent water from entering the air inlet channel In the channel 205, that is to prevent water from entering the blowing device, thus on the one hand, it can avoid the loss of water in the inner bag, and on the other hand, it can also prevent the dirty water from washing dishes from entering the air inlet channel 205 and the blowing device, while Contaminate the pipeline, produce harmful bacteria and damage the blower device, etc.

As shown in Fig. 19 and Fig. 20, the air inlet channel 205 and the air outlet channel 206 are arranged on the side wall of the inner container, and are integrally formed with the inner container. Therefore, the structure of the whole dishwasher can be simplified and the cost can be reduced. A water retaining rib 207 is provided between the air channel 205 and the air outlet channel 206, and the water retaining rib 207 is the water retaining structure. The water retaining ribs 207 can block the water splashing through the air outlet channel 206 during the operation of the dishwasher, preventing water from entering the air inlet channel 205, that is, preventing water from entering the blowing device.

The channel wall of the air outlet channel 206 is provided with an opening 208 communicating with the inner tank, the height of the uppermost edge of the opening 208 is lower than the height of the uppermost edge of the water retaining rib 207, that is, to further ensure that the air splashes into the opening. The water stain at 208 will not flow into the air inlet channel 205 beyond the water retaining rib. At the same time, ribs 209 are provided in the opening 208 along the radial direction of the opening 208. On the one hand, the ribs 209 increase the mechanical strength of the entire opening 208, and at the same time, the ribs 209 can block splashes to the opening to a certain extent. The water in the 208 will not affect the dry air blown into the inner bag through the opening 208 simultaneously.

Of course, the water retaining structure between the air inlet channel 205 and the air outlet channel 206 is not limited to the water retaining ribs in this embodiment. In another embodiment, the water retaining structure can also be arranged on the air inlet channel 205 and the one-way valve between the air outlet channel 206, which can also block the water splashed by the dishwasher in the air outlet channel 206 during operation, and prevent water from entering the air inlet channel 205, and correspondingly prevent water from entering into the hair dryer.

As shown in FIG. 20 , the air inlet channel 205 and the air outlet channel 206 are vertically arranged on the side wall of the inner container. The inner tank includes an upper inner tank 100 and a lower inner tank 200 fixedly connected to each other, the air inlet hole 204 is arranged at the junction of the upper inner tank 100 and the lower inner tank 200, and part of the air inlet hole 204 is arranged on the upper inner tank The part 100 is arranged at the bottom 200 of the liner, which is convenient for injection molding, and also makes the entire air inlet 204 have a better ventilation effect and waterproof effect.

As shown in Figures 17 and 18, the blowing device includes a blowing channel 210 and a fan 211 located in the blowing channel 210, and the blowing channel 210 communicates with the air inlet channel 205, more specifically, the blowing channel 210 is plugged into the air inlet channel 205, and the air blowing channel 210 and the air inlet channel 205 are hermetically connected. At the same time, a heating device 212 is provided on the blowing channel 205 to heat the air in the blowing channel 210 . The hot air can be blown into the inner tank to achieve a better drying effect. In addition, in this embodiment, the heating device 212 is a PTC heating body, which has the advantages of good waterproof performance, long service life and good heating effect, thus making the utility model more practical. Of course, the utility model can also use other heating devices such as electric heating wires as the heating device 212 , so as to be able to heat the air in the blowing channel 210 .

In addition, as shown in Figure 23, the blowing channel 210 is formed by splicing upper and lower parts, and the fan 211 and the heating device 212 are located in the blowing channel. On the column, so that the assembly of the entire blowing device is more convenient and quick, and the drying effect can be guaranteed at the same time.

Simultaneously, as shown in Fig. 17 and Fig. 18, a control circuit board 213 is provided below the air blowing passage 210, and the control circuit board 213 is used to control the working conditions of the electrical components in the dishwasher, and at the same time, a There are a plurality of clamping slots 214 to limit the wires connecting the control circuit board 213 and the electrical components in the dishwasher, so that the layout of the entire dishwasher is more reasonable.

Figure 17 and Figure 21 schematically disclose the structure diagram of the heating mechanism for heating the water in the water cup on the inner tank, which includes a heating plate 219, a heating pipe 220, a heating plate temperature measuring assembly 221 and a heating plate fixing seat 222 , wherein the heating tube 220 is fixed on the heating plate 219, the heating tube 220 is provided with a lead terminal, the lead terminal is connected to the control circuit board 213, and the heating plate temperature measuring assembly 221 (the The structure of the heating plate temperature measuring assembly is the same as that of the heating plate temperature measuring assembly on the rice cooker, and will not be repeated here), the temperature sensing probe of the heating plate temperature measuring assembly 221 is in contact with the bottom surface of the heating plate 219 to detect The temperature of the heating disk 219 during operation is fed back to the control circuit board 213 so as to adjust the heating power of the heating tube 220 through the control circuit board 213 .

Meanwhile, in the present embodiment, the water cup 201 of the liner is provided with a through hole corresponding to the heating disc 219, and the heating disc is installed at the through hole, and its surface directly contacts the water in the water cup 201, so as to protect the water in the water cup. The water is heated. Simultaneously, in order to guarantee the liquid-tight cooperation between the heating plate 219 and the water cup 201, a heat-resistant sealing ring (annular ring body structure as shown in Figure 21) is provided at the junction of the heating plate 219 and the water cup 201, and the heating plate 219 is connected by a screw. It is connected with the heating plate fixing seat 222, and the heating plate 219 and the heating plate fixing seat 22 are respectively pressed against the two sides of the through hole on the water cup 201, so as to realize fixing the heating plate 219 on the water cup 201, and the heating plate is fixed by adjusting the connection The screw between the seat 222 and the heating plate 219 can compress the deformation of the heat-resistant sealing ring, so as to ensure that no water will leak between the heating plate 219 and the water cup 201.

Figure 17 to Figure 19, Figure 22 and Figure 24 disclose the corresponding structure of the spray cleaning system of the dishwasher in the utility model, which mainly includes a circulation pump 215 and a spray arm 231, wherein the circulation pump 215 includes a circulation pump water inlet 217 and circulating pump water outlet 218, the circulating pump 215 is fixed on the lower inner tank 200 through the circulating pump fixing frame 216, the water cup 201 on the inner tank is provided with a circulating pump water inlet, the circulating pump water inlet 217 and 201 The water inlet of the circulation pump is connected through a hose, and the spray arm 231 is rotatably arranged on the inner side of the lower inner tank 200. The lower inner tank 200 is provided with a water channel 232 connected with the spray arm 231. The water outlet of the circulating pump 218 communicates with the water channel 232 on the lower inner tank 200 through a hose. When the circulation pump 215 is powered on, it can pump the water in the water cup 201 into the spray arm 231, and the water will be pumped through the spray arm 231. Spray into the inner tank to clean the bowls in the inner tank; at the same time, the water sprayed by the spray arm 231 flows back into the water cup 201, and is pumped to the spray arm 231 by the circulation pump 217 again, thus through the circulation The pump 215 allows water to circulate in the water cup 201 and the spray arm 231 to clean the bowls in the inner tank.

Figure 18, Figure 21 and Figure 22 schematically disclose the relevant structure at the bottom of the water cup 201 of the inner tank of the present invention, specifically: a water cup temperature sensor 223 is provided at the bottom of the water cup 201, and the water cup temperature sensor 223 The temperature measuring probe extends into the water cup 201, and it directly contacts with the water in the water cup 201 to measure the water temperature of the water in the water cup 201. The water cup temperature sensor 223 is connected to the control circuit board 213 by wires to provide the control circuit board 213 feeds back the water temperature in the water cup 201, and then adjusts and controls the power of the heating tube 220.

In addition, a pressure switch assembly is provided at the bottom of the water cup 201, which includes a pressure switch 224 and a pressure switch mounting base 225. The pressure switch mounting base 225 is fixed on the bottom of the water cup 201 by screws. Groove 226, the pressure switch 224 is fixed in this installation groove 226, is provided with the pressure switch communication hole on the water cup 201, this pressure switch 224 is connected with the pressure switch communication hole on the water cup 201 through the hose 227, thus through the pressure switch 224 can detect the pressure in the water cup 201, and at the same time, the pressure switch 224 is electrically connected with the control circuit board 213, so as to realize the pressure situation in the inner tank detected by the pressure switch 224, and feed back to the control circuit board 213, and then control other electrical components work situation.

As shown in Figure 24, it discloses an exploded view of the internal installation parts of the lower inner tank 200. The bottom of the lower inner tank 200 is provided with a water cup 201, and the water cup 201 is located at the lowest position of the lower inner tank 200, which ensures that the water will be collected into the water cup. In 201, a filter screen 229 and a filter cup 230 are sequentially provided on the water cup 201, wherein the shape and size of the filter screen 229 is adapted to the opening of the water cup 201, that is, the water entering the water cup 201 is filtered through the filter screen 229, At the same time, the water cup 201 is also provided with a filter cup 230 that penetrates the filter net 229. The filter cup 230 includes a coarse filter and a fine filter that are engaged with each other. The filter cup 230 is snapped and fixed on the water cup 201. Coarse and fine filters can collect larger debris (rice grains, vegetable crumbs, etc.) for easy cleaning.

As shown in Fig. 19 and Fig. 24, the side wall of the lower inner container 200 is provided with an inner container temperature measuring sensor 228, the temperature in the inner container can be detected by the inner container temperature measuring sensor 228, and the inner container temperature measuring sensor 228 passes The wires are connected to the control circuit board 213 to feed back the detected temperature to the control circuit board 213 so as to control other electrical components. In addition, the liner temperature sensor 228 can also be replaced with a humidity sensor, or a humidity sensor can be added next to the liner temperature sensor 228, so that the humidity in the liner can be measured, and the detected The humidity information is fed back to the control circuit board 213 to control other electrical components.

Figures 25 to 27 schematically show the structure diagram of the door assembly of the dishwasher of the present invention, which includes an inner tank with one side open and a door 300 rotatably connected to the lower end of the inner tank's open side. In an example, the inner tank is spliced by an upper inner tank 100 and a lower inner tank 200, and the door 300 is rotatably connected to the lower inner tank 200, and the door 300 includes a door surface 301 and a door frame 302 arranged around the door surface 301 , the side of the door surface 301 and the door frame 302 opposite to the inner container forms a concave cavity 303 for placing dishwashing powder. By allowing the front face 301 of the door 300 and the door frame 302 to form a concave cavity 303 for placing dishwashing powder, the utility model can directly pour the dishwashing powder into the concave cavity 303 during use to realize the dishwashing powder. Dishwashing powder can be added into the machine instead of a special dishwashing powder box as in traditional dishwashers, which can reduce costs and make users more convenient to use.

As a preference, in this embodiment, a dishwashing powder storage area 304 is marked in the concave cavity 303 to place the dishwashing powder, that is, by setting the mark of the dishwashing powder storage area 304, the user is reminded to place the dishwasher at the most It is easy to dump to the corresponding position, thereby the practicability of the utility model can be further improved.

Simultaneously, in this embodiment, the inner wall of the side connecting the concave cavity 303 and the lower liner 200 is inclined outward to the groove to guide the dishwashing powder into the inner container. When the dishwashing powder is poured into the concave cavity 303, When the door of the dishwasher is closed, the dishwashing powder will slide down into the inner container along the lower side wall of the concave cavity 303, so that adding water to the inner container and adding the dishwashing powder can be realized.

In this embodiment, the depth of the concave cavity 303 is 5-30 mm. If the depth of the concave cavity 303 is too small, it is not conducive to placing dishwashing powder, and if the depth of the concave cavity 303 is too small, the thickness of the door 300 will be increased. Simultaneously, the side wall of described concave cavity 303 is formed with step 305, and the height of described step 305 is less than half of the depth of concave cavity 303, is provided with step 305 on the side wall of concave cavity 303, can improve whole groove 303 sides on the one hand. The mechanical strength of the walls, on the other hand, enables a better fit of the facade 301 and the door frame 302 .

In this embodiment, the door frame 302 is provided with ribs 306, and the corresponding inner tank is provided with a sealing ring (not shown in the drawings). After the door is closed, the ribs 306 press against the sealing ring to form a The sealing fit ensures that there will be no water leakage between the door frame 302 and the inner container. At the same time, preferably, the height of the protruding ribs 306 protruding from the door frame 302 is 5-15mm, thus on the one hand, it can ensure that the ribs 306 compress the sealing ring to produce sufficient deformation to achieve a good sealing effect; The ribs 306 will not excessively compress the sealing ring, resulting in damage to the sealing ring.

In order to realize the rotatable connection between the door 300 and the lower inner container 200, mounting seats 307 are provided on both sides of the inner container, and mounting frames 308 corresponding to the mounting seats 307 are provided on both sides of the door 300. The mounting bracket 308 is rotatably connected to the mounting base 307. More specifically, one of the mounting base 307 and the mounting bracket 308 is provided with a rotating shaft 309, and the other is provided with a shaft hole matching the rotating shaft 309. 310 , the mounting seat 307 and the mounting frame 308 are rotatably connected through the cooperation of the rotating shaft 309 and the shaft hole 310 .

At the same time, a position-limiting structure 311 that limits the rotation angle of the door is correspondingly provided on the mounting seat 307 and the mounting frame 308 . As shown in Figure 27, when the door is opened to a certain angle, the limiting structure 311 on the mounting bracket 308 will resist the limiting structure 311 on the mounting base 307, that is, the limit door 300 can only be opened to a suitable angle. . That is to ensure that the utility model has stronger practicability.

Simultaneously, in the present embodiment, the upper end of the liner 100 is provided with a magnetic attraction 312, and at the same time, the door 300 is provided with an attraction 313 corresponding to the magnetic attraction 312. After the door 300 is closed, the magnetic attraction 312 and the suction part 313 are attracted to each other, so that the door 300 is closed on the inner container. Meanwhile, a handle portion 314 is provided at the uppermost end of the door 300 , and on the one hand, the user opens and closes the door 300 .

Figures 28 to 31 schematically show the relevant structure of the display control structure in the present invention, which includes a mounting seat 315, a touch film 316, a display board 317 and a panel 318, wherein the mounting seat 315 is provided with a mounting groove, and the display Plate 317 is arranged in this installation groove, panel 318 is fixed on the installation seat 315, and panel 318 just covers the installation groove on the installation seat 315, realizes covering and protecting display panel 317, and display panel 317 is transparent or semi-transparent at the same time. The transparent structure means that the information on the display panel 317 can be directly observed through the panel 318 . The touch film 316 is directly glued to the inner side of the panel 318 , and the terminals of the touch film 316 are directly plugged into the display board 317 . After the panel 318 is installed on the mounting base 315, its outer surface is flush with the outer surface of the mounting base 315, that is, the entire display control and the appearance of the mechanism are more beautiful.

As shown in Figures 29 to 31, a connecting post 321 is provided on the mounting base 315, and a corresponding connecting hole 322 is provided on the base 500, through which a screw passes through the connecting hole 322 and is connected to the connecting post 321. The mounting base 315 can be fixed on the base 500 . Simultaneously, also be provided with positioning groove 319 on mounting seat 315, be provided with the positioning convex rib 320 corresponding with positioning groove 319 on inner container lower 300, after base 500 is installed on inner container lower 300, the mounting seat 315 will The positioning groove 319 is just stuck on the positioning rib 320 of the lower liner 300, so that the entire display control structure can be fixed on the dishwasher more firmly and reliably, and the practicability of the utility model can be improved.

Figure 32 to Figure 39 schematically show the structure of the water tank of the dishwasher. The water tank 400 is fixed on the side of the inner container. In this embodiment, the water tank 400 includes a body 401 with an open top and a Cover 402, pour water into the body 401 through the opening, prevent the water in the water tank 400 from being polluted by the cover 402 after filling the water, the water tank 400 is provided with a water tank rib 403 vertically arranged on the side opposite to the inner tank, and the inner tank There is an inner tank groove 404 corresponding to the water tank convex rib 403 on the top, and at the same time, the side of the water tank 400 opposite to the inner tank is provided with a water tank groove 405 arranged in a horizontal direction, and the inner tank is provided with a groove corresponding to the water tank groove 405. The ribs 406 of the inner tank, through the cooperation of the ribs 403 of the water tank and the grooves 404 of the inner tank, and the grooves 405 of the water tank and the ribs 406 of the inner tank, can realize that after the water tank 400 is assembled on the inner tank, the water tank 400 will not shake, even if Get a better user experience.

Simultaneously, the top of the water tank 400 is provided with a water tank positioning groove 422, and the inner tank is provided with an inner tank positioning protrusion 423 corresponding to the water tank positioning groove 422, and the cooperation of the water tank positioning groove 422 and the inner tank positioning protrusion 423 can avoid The water tank 400 slides off from the upper 200 of the inner tank, and ensures the reliability of the cooperation between the water tank 400 and the upper 200 of the inner tank.

At the same time, a handle portion 407 is provided on the water tank 400 , so that it is convenient for the user to remove and assemble the water tank 400 . At the same time, a float 408 is provided on the water tank 400. The float 408 can move according to the amount of water in the water tank 400 and the corresponding position. At the same time, a sensor is provided on the float, and a corresponding induction device is provided on the inner tank. The sensing device can know the position of the float 408 by sensing the position of the sensing device on the float, and then can judge the water level in the water tank. At the same time, the sensing device on the inner tank is connected with the control circuit board 213 to send the water tank The amount of water in the 400, and then remind the user or control the work of other electrical devices.

A water tank seat 417 is provided below the water tank 400, and the water tank seat 417 is fixed on the base 500 by screws. A connecting cylinder 409 is provided below the water tank 400, and a water channel 418 corresponding to the connecting cylinder 409 is provided on the water tank seat 417. The bottom of the water tank 400 is protruded with support ribs 415, and the water tank 400 is supported on the water tank base 417 through the support ribs 415 at the bottom.

A telescopic rod 411 is arranged in the connecting cylinder 409, and the telescopic rod 411 is resisted by a spring against the connecting cylinder 409. One end of the telescopic rod 411 extends to the inside of the water tank 400, and at its end there is a The sealing part of the sealing fit; one end of the telescopic rod 411 is located in the connecting tube 409, which forms a matching part 413 matched with the water tank seat 417, and is provided with a water outlet hole 414 on the matching part 413, that is, the matching part 413 does not affect Connect the circulation of water in the cylinder 409 .

A water channel 418 corresponding to the connecting cylinder 409 is provided on the water tank seat 417 , and a sealing ring is provided in the water channel 418 to realize a sealing fit with the connecting cylinder 409 . At the same time, a telescopic rod 419 is provided in the water channel 418, and the telescopic rod 419 is pressed against the water tank seat 417 by a telescopic spring 421. A sealing rubber ring 420 is arranged on the telescopic rod 419, and the sealing rubber ring 420 can be pressed against the water tank seat 417. On the inner wall of the channel 418, the liquid seal between the telescopic rod 419 and the water channel 418 is realized to prevent the water in the water channel 418 from flowing out.

As shown in Figure 39, when the water tank 400 is not assembled on the water tank seat 417, under the elastic force of the spring 410, the sealing part 412 on the telescopic rod 411 is pressed against the water outlet of the water tank 400 to realize a liquid-tight fit. To prevent the water in the water tank 400 from flowing out; when the water tank 400 is not assembled on the water tank seat 417, under the elastic force of the telescopic spring 421, the sealing rubber ring on the telescopic rod 419 is pressed against the inner wall of the water channel 418 to realize a liquid seal Cooperate to realize preventing the water in the water channel 418 from flowing out.

As shown in Figure 38, when the water tank 400 is assembled on the water tank seat 417, the telescopic rod 411 is pushed upward by the ribs in the water channel 418, so that the sealing part 412 of the telescopic rod 411 is separated from the water outlet of the water tank 400, that is The water in the water tank can flow out from the connecting cylinder 409; correspondingly, the telescopic rod 419 is pushed downward by the connecting cylinder 409, so that the sealing rubber ring 420 on the telescopic rod 419 is separated from the inner wall of the water channel 418, That is to realize that the water flowing down from the connecting cylinder 409 can be diverted into the water channel 418 . In summary, it can be realized that when the water tank 400 is not assembled on the water tank seat 417, the connecting cylinder 409 and the water channel 418 are in a sealed state, that is, no water leakage; and when the water tank 400 is assembled on the water tank seat 417, the connection The barrel 409 communicates the water tank 400 with the water channel 418, so that the water in the water tank 400 can be drained into the dishwasher for use.

Figures 40 to 44 schematically show the relevant structure of the base 500 of the present invention, the base 500 is fixedly connected to the bottom of the inner tank 200 by screws, and the base 500 is provided with a plurality of ribs 501 to increase the size of the entire base 500 mechanical strength. An inlet pump 502 is fixedly connected to the base 500, more specifically, an inlet pump installation hole 503 is provided on both sides of the pump body of the inlet pump, and an installation column corresponding to the inlet pump installation hole 503 is arranged on the base 500 504 , the mounting post 504 is provided with a threaded hole, and the screw 505 passes through the water inlet pump installation hole 503 and is fixed on the mounting post 504 , so that the water inlet pump is fixed on the base 500 .

The water inlet of water inlet pump 502 is connected with the water channel 418 on the water tank base 417 by water inlet pump inlet pipe 506; The water inlet holes 108 on the inner bag 100 are connected. Simultaneously, the water inlet pump 502 is electrically connected with the control circuit board 213 fixed on the lower inner tank 200 through wires. When water is housed in the water tank 400 and assembled on the water tank seat 417, the water tank 400 forms a passage with the water inlet hole 108 of the inner tank 100, and after the control circuit board 213 controls the water inlet pump 502 to work, the water inlet pump 502 starts to work, And the water in the water tank 400 is pumped into the inner tank, that is, automatic water injection into the inner tank is realized.

A bottom cover 508 is provided at the bottom of the base 500 , and a mounting hole matching the bottom cover 508 is clamped on the base 500 , and the bottom cover 508 is fixed in the mounting hole. More specifically, in this embodiment, buckles 509 are provided around the bottom cover 508 , and snap positions 510 corresponding to the buckles 509 are provided on the base 500 . There is a corresponding connection hole, and a connection screw 511 is provided in the connection hole, that is, the bottom cover 508 is fixedly connected to the base 500 through the connection screw 511 . In this embodiment, when assembling the bottom cover 508, the bottom cover 508 is clamped on the base 500 first, and then a connecting screw 511 is locked to realize the transfer. Therefore, the utility model has the advantages of convenient assembly, and at the same time The utility model can also reduce the consumption of screws, which can reduce the cost.

In addition, as shown in Figure 42 and Figure 44, two strip-shaped legs 512 arranged parallel to each other are provided on both sides of the bottom of the base 500, and mounting holes are provided at both ends of the legs 512, and the installation There is a foot pad 513 in the hole, and the foot pad 513 is made of elastic material, so that the dishwasher can be placed on the kitchen countertop or desktop more stably, and at the same time, the dishwasher will not vibrate during the working process Noise can greatly improve the user experience.

Simultaneously, as shown in Figure 44, a power cord 514 is installed on the base 500, and one end of the power cord 514 extends to the outside of the base 500, and a plug is provided at the end thereof to be plugged into the socket; the other end of the power cord 514 One end is electrically connected to the control circuit board 213, that is, power is supplied to the control circuit board 213 to control the operation of each electrical device.

As shown in Figure 45, it schematically shows the exploded view of the dishwasher in the present invention. It can be seen from the figure that there is a bowl basket 600 in the cavity surrounded by the upper inner tank 100 and the lower inner tank 200. The bowl basket 600 is provided with a chopsticks basket 601, and the bowl basket 600 is used to place various tableware. The chopsticks basket 601 is used to place chopsticks and spoons. Clean up.

The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Any skilled person familiar with the technical field can easily think of changes within the technical scope disclosed by the utility model Or replacement, all should be covered within the scope of protection of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (10)

1. a kind of air outlet structure of dish-washing machine, including the venthole located at inner bag top it is characterised in that setting on described venthole There is water conservancy diversion cover plate, to limit the outside that the fine grinding in inner bag splashes inner bag.

2. the air outlet structure of dish-washing machine as claimed in claim 1 is it is characterised in that described inner bag top extends to surround gives vent to anger The back-up ring in hole, described water conservancy diversion cover plate is in described back-up ring.

3. the air outlet structure of dish-washing machine as claimed in claim 2 is it is characterised in that described inner bag top is provided with locating dowel, institute State water conservancy diversion cover plate and be provided with location hole corresponding with locating dowel.

4. the air outlet structure of dish-washing machine as claimed in claim 1 is it is characterised in that have between described water conservancy diversion cover plate and inner bag Gap, described water conservancy diversion cover plate is provided with air vent away from venthole.

5. the air outlet structure of dish-washing machine as claimed in claim 2 is it is characterised in that inner bag upper table in described back-up ring is towards going out The direction of pore tilts.

6. dish-washing machine as claimed in claim 1 air outlet structure it is characterised in that described water conservancy diversion cover plate relative with inner bag one Face is provided with water retaining ribs, has gap between described water retaining ribs and inner bag.

7. the air outlet structure of the dish-washing machine as described in one of claim 1 to 6 is it is characterised in that described water conservancy diversion cover plate is externally provided with Dust cover, to prevent debris from entering between water conservancy diversion cover plate and inner bag.

8. the air outlet structure of dish-washing machine as claimed in claim 7 is it is characterised in that described water conservancy diversion cover plate sets away from venthole There is air vent, described dust cover is provided with steam vent, described steam vent and air vent in the vertical direction no overlap area.

9. the air outlet structure of dish-washing machine as claimed in claim 7 is it is characterised in that the top of described inner bag is extended surrounds out The back-up ring of pore, described dust cover is provided with the detent corresponding with back-up ring.

10. it is characterised in that also including shell, described shell is fixed on the air outlet structure of dish-washing machine as claimed in claim 7 On inner bag, described shell is provided with the installing hole corresponding with dust cover, and described dust cover is fixed in described installing hole.