CN215272574U - Cleaning assembly and dish washing machine - Google Patents

Abstract

The utility model relates to a dish washer technical field, concretely relates to wash subassembly and dish washer, the utility model provides a wash the subassembly and include: spray arms and reinforced wash racks; the spray arm has been seted up the cleaning orifice, strengthens washing the support and includes water guide portion, washing portion and mechanism that opens and shuts, and the washing portion is connected in water guide portion, and water guide portion inside is formed with first passageway, and the inside second passageway that is formed with of washing portion, the spraying orifice that communicates with the second passageway is seted up to the washing portion, and the mechanism that opens and shuts is used for making first passageway and second passageway intercommunication or disconnection. When needs reinforce and wash, spray arm can wash the deep household utensils bottom of opening and outer wall, with strengthen washing the support cooperation, opens the washing portion, both can support and place the household utensils, can go deep into the pan inside again and spray and wash the inner wall, the cleaning performance is better, when need not reinforce and wash, closes the washing portion, guarantees spray arm's normal cleaning performance, realizes opening of water route and closes through the mechanism that opens and shuts simultaneously, the practicality is stronger.

Description

Cleaning assembly and dish washing machine

Technical Field

The utility model relates to a dish washer technical field, concretely relates to wash subassembly and dish washer.

Background

A dishwasher is for washing dishes by spraying washing water at high pressure to the dishes, and generally performs a washing process and a rinsing process. The dishes are cleaned by spraying washing water during a washing process while supplying a detergent using a detergent supply device and spraying only washing water during a rinsing process.

Among the dish washer product on the existing market, including spray arm, inner bag, shelf and water pipe basically, the inner bag is installed at shelf and spray arm, and the shelf is used for placing the bowl utensil of waiting to wash, and under the general condition, the spray arm all sets up in the top of shelf or below, is convenient for spray the washing bowl utensil, and some are provided with the small-size spray arm that local reinforcing was washed in addition, and general small-size spray arm all sets up the below at shelf and main spray arm.

However, current dish washer sprays the washing through the spray arm, to some volume ratio, the darker pan of opening, the spray arm can only spray the bottom and the outer wall of pan, can't wash the inner wall, leads to wasing unclean, and the cleaning performance is poor, even set up the small-size spray arm that local reinforcement was washed, does not obviously promote local abluent effect of strengthening, can't satisfy user's user demand, and user's use experience is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses (one) the technical problem that solve is: on the basis of the existing spraying system, the pot with large volume and deep opening is unclean to be cleaned, and the cleaning effect is poor.

(II) technical scheme

In order to solve the technical problem, an embodiment of the utility model provides a cleaning assembly, include: the spray arm is provided with a cleaning hole;

the reinforced washing support comprises a water guide part, a washing part and an opening and closing mechanism, the washing part is connected to the water guide part, a first channel is formed inside the water guide part, a second channel is formed inside the washing part, the washing part is provided with a spray hole communicated with the second channel, and the opening and closing mechanism is used for enabling the first channel to be communicated with or disconnected from the second channel.

According to the utility model discloses an embodiment, the mechanism that opens and shuts includes first manger plate piece and second manger plate piece, first manger plate piece with the second manger plate piece is mutually supported and is made first passageway with second passageway intercommunication or disconnection.

According to an embodiment of the present invention, the end of the water guiding portion connected to one end of the cleaning portion is provided with the first water blocking sheet, and the end of the cleaning portion connected to one end of the water guiding portion is provided with the second water blocking sheet;

the first water retaining sheet is positioned in the first channel, a first flow port is formed between the first water retaining sheet and the channel wall of the first channel, and the second water retaining sheet is positioned in the second channel, and a second flow port is formed between the second water retaining sheet and the channel wall of the second channel.

According to an embodiment of the present invention, the first water blocking piece is matched with the second flow port, and the second water blocking piece is matched with the first flow port;

when the first channel is disconnected with the second channel, the first water retaining sheet is positioned at the second flow opening and closes the second flow opening, and the second water retaining sheet is positioned at the first flow opening and closes the first flow opening;

when the first channel is communicated with the second channel, the first water retaining sheet is far away from the second flow port, the second flow port is opened, the second water retaining sheet is far away from the first flow port, and the first flow port is opened.

According to the utility model discloses an embodiment, the washing portion can be relative water guide portion buckles, so that first breakwater piece with second breakwater piece can communicate or break off first passageway with the second passageway.

According to the utility model discloses an embodiment, strengthen and wash support still includes slewing mechanism, the washing portion passes through slewing mechanism with the water guide rotates to be connected, so that the washing portion with can buckle relatively between the water guide.

According to the utility model discloses an embodiment, slewing mechanism includes communicating pipe, communicating pipe can stretch out and draw back, just when communicating pipe is elongated, first passageway with second passageway intercommunication.

According to the utility model discloses an embodiment, on the washing portion with all be provided with the mounting groove in the water guide portion, the both ends of communicating pipe all form the installation department to the inside turn-ups, the installation department inlays to be located in the mounting groove.

According to the utility model discloses an embodiment, slewing mechanism still includes the rotatory knot and the rotation axis of mutually supporting, the rotation axis through first rotation muscle connect in water guide portion, rotatory knot through the second rotate the muscle connect in washing portion.

According to an embodiment of the present invention, the first rotating rib is arc-shaped or L-shaped, and/or the second rotating rib is arc-shaped or L-shaped;

one end of the first rotating rib is connected to the water guide part, and the other end of the first rotating rib is connected to the rotating buckle;

one end of the second rotating rib is connected to the cleaning part, and the other end of the second rotating rib is connected to the rotating shaft.

According to the utility model discloses an embodiment, first rotation muscle with be provided with fixed knot structure between the rotatory knot for the restriction the washing portion to the rotatory angle of front side of water guide portion.

According to an embodiment of the present invention, the fixing structure comprises a convex hull and a circular hole matching with the convex hull;

the convex hull is arranged on the first rotating rib, and the round hole is arranged on the rotating buckle;

or the round hole is arranged on the first rotating rib, and the convex hull is arranged on the rotating buckle.

According to the utility model discloses an embodiment, the washing portion with be provided with limit structure between the water guide, work as first passageway with when the second passageway is in the off-state, limit structure can restrict the washing portion to the rear side of water guide is rotatory.

According to an embodiment of the present invention, the limiting structure comprises a convex point and a buckling groove matched with the convex point;

the cleaning part is provided with the salient points, and the water guide part is provided with the buckling grooves;

or the cleaning part is provided with the buckle groove, and the water guide part is provided with the salient point.

According to the utility model discloses an embodiment, the both ends of water guide portion are connected with respectively the washing portion.

An embodiment of another aspect of the present invention provides a dishwasher, including the above-mentioned washing assembly.

According to an embodiment of the present invention, the dishwasher further comprises an inner container and a shelf, wherein the shelf is arranged in the inner container, and the spray arm is arranged above or below the shelf;

a first fixing buckle and a second fixing buckle are arranged on the front side of the reinforced washing support, and the reinforced washing support is connected to the shelf through the first fixing buckle and the second fixing buckle;

the reinforced washing support is provided with a water inlet, the rear portion of the inner container is provided with a water diversion pipe, a water outlet is formed in the water diversion pipe, and when the reinforced washing support is abutted to the rear portion of the inner container, the water inlet is communicated with the water outlet.

The utility model has the advantages that: when the washing needs to be enhanced, the vessel with a deep opening is enhanced to be washed, the washing part is located at a washing position, the opening and closing mechanism is used for communicating the first channel with the second channel, the water channel is opened, the washing part is inserted into the vessel with the deep opening, the spray holes spray washing liquid to wash the inner wall of the vessel with the deep opening, the spray arms spray the washing liquid to wash the outer wall and the bottom of the vessel with the deep opening, and the washing part can be used as a placing support of a pot and is sleeved on the washing part; when the bowl cleaning device does not need to be intensively cleaned, the cleaning part is located at the closing position, the first channel and the second channel are closed by the opening and closing mechanism, the water channel is closed, and the spraying arm independently cleans the bowl. The utility model provides a cleaning assembly, when needs reinforce and wash, the spray arm can wash the deep household utensils bottom of opening and outer wall, with strengthen washing the support cooperation, open the cleaning part, both can support and place the household utensils, can go deep into the inside washing inner wall that sprays of pan again, the cleaning performance is better, when not needing to reinforce to wash, close the cleaning part, guarantee the normal cleaning performance of spray arm, realize opening and closing in water route through the mechanism that opens and shuts simultaneously, and need not design complicated automatically controlled water route logic, the scheme easily realizes, the practicality is stronger.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a reinforced wash rack equipped dishwasher according to an embodiment of the present invention;

FIG. 2 is an exploded view of a reinforced wash rack according to an embodiment of the present invention;

FIG. 3 is a schematic view of the closed position of the reinforced wash rack on the shelf according to one embodiment of the present invention;

FIG. 4 is a schematic view of an open state of the reinforced wash rack mounted on a shelf according to an embodiment of the present invention;

fig. 5 is a schematic enlarged partial view of the front side of the reinforced washing bracket for removing the retractable rubber sleeve according to an embodiment of the present invention;

fig. 6 is a schematic view of a portion of the reinforced washing bracket for removing the back of the telescopic rubber sleeve according to an embodiment of the present invention;

FIG. 7 is an enlarged partial cross-sectional view of a reinforced wash rack according to an embodiment of the present invention;

FIG. 8 is an enlarged partial cross-sectional view of a closed position of the reinforced wash rack according to an embodiment of the present invention;

fig. 9 is an enlarged partial cross-sectional view of the open state of the reinforced wash rack according to an embodiment of the present invention.

Icon: 1-strengthening washing the stent; 2-a water conduit; 3-a shelf; 4-a cleaning part; 5-a first fixing buckle; 6-telescopic rubber sleeve; 7-a second fixing buckle; 8-mounting grooves; 9-a snap groove; 10-salient points; 11-a water inlet; 12-a water outlet; 13-a second turning rib; 14-a first turning rib; 15-round hole; 16-convex hull; 17-a water conducting part; 18-a first water retaining sheet; 19-second water retaining sheet; 20-mounting part.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understandable, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description, and the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-9, one embodiment of the present invention provides a cleaning assembly, comprising: the spray arm is provided with a cleaning hole;

reinforcing washing support 1 includes water guide portion 17, cleaning portion 4 and the mechanism that opens and shuts, and cleaning portion 4 connects in water guide portion 17, and cleaning portion 4 can be relative water guide portion 17 and buckle, and water guide portion 17 is inside to be formed with first passageway, and cleaning portion 4 is inside to be formed with the second passageway, and cleaning portion 4 sets up the orifice that communicates with the second passageway, and the mechanism that opens and shuts is used for making first passageway and second passageway intercommunication or disconnection.

In this embodiment, the spray arm is provided with a plurality of spray holes for cleaning bowls and pans in a dish washer, the reinforced washing support 1 is in a sheet shape, the spray holes are arranged on one side of the wide surface of the washing part 4, the opening and closing mechanism can be arranged on the first channel, or the second channel, or between the first channel and the second channel, the size and the shape of the cross section of the first channel are the same as those of the cross section of the second channel, when the first channel is communicated with the second channel, water flow is smooth, the pressure is unchanged, and the washing effect is improved.

When the washing needs to be enhanced, the vessel with a deep opening is enhanced to be washed, the washing part 4 is located at a washing position by bending the washing part 4, the opening and closing mechanism communicates the first channel with the second channel, the water channel is opened, the washing part 4 is inserted into the vessel with the deep opening, the spray holes spray washing liquid to wash the inner wall of the vessel with the deep opening, the spray arms spray washing liquid to wash the outer wall and the bottom of the vessel with the deep opening, and the washing part 4 can be used as a placing support of a pot and is sleeved on the washing part 4; when not needing to strengthen and washing, make washing portion 4 be in the position of buckling through buckling washing portion 4, the mechanism that opens and shuts seals first passageway and second passageway this moment, and the water route is closed, and the spray arm washs the bowl utensil alone.

The washing subassembly that this embodiment provided, when needs reinforce and wash, the spray arm can wash the deep household utensils bottom of opening and outer wall, wash support 1 cooperation with the enhancement, open cleaning portion 4, both can support and place the household utensils, can go deep into the inside washing inner wall that sprays of pan again, the cleaning performance is better, when not needing to reinforce and wash, cleaning portion 4 is buckled to the closed position, guarantee the normal cleaning performance of spray arm, realize opening and closing in water route through the mechanism that opens and shuts simultaneously, and need not design complicated automatically controlled water route logic, the scheme is easily realized, the practicality is stronger.

In the present embodiment, the wide surface on the front side and the wide surface on the rear side of the cleaning portion are both provided with the nozzle holes.

According to the utility model discloses an embodiment, the mechanism that opens and shuts includes first breakwater 18 and second breakwater 19, and first breakwater 18 mutually supports with second breakwater 19 and makes first passageway and second passageway intercommunication or disconnection.

Furthermore, a first water baffle sheet 18 is arranged at the end part of the water guide part 17 connected with one end of the cleaning part 4, and a second water baffle sheet 19 is arranged at the end part of the cleaning part 4 connected with one end of the water guide part 17;

a first flow port is formed between the first water retaining sheet 18 and the first channel, and a second flow port is formed between the second water retaining sheet 19 and the second channel;

when the first channel is disconnected from the second channel, the first water retaining sheet 18 closes the second flow port, and the second water retaining sheet 19 closes the first flow port;

when the first channel is communicated with the second channel, the first water retaining sheet 18 opens the second flow port, and the second water retaining sheet 19 opens the first flow port.

In this embodiment, when the cleaning part 4 and the water guiding part 17 are in a straight shape, the first channel and the second channel are disconnected, the cleaning part 4 and the water guiding part 17 rotate relatively, that is, the cleaning part 4 bends relative to the water guiding part 17, at this time, the cleaning part 4 drives the second water blocking sheet 19 to be away from the first flow port, and at the same time, the second flow port on the cleaning part 4 is away from the first water blocking sheet 18, at this time, the first channel is communicated with the second channel, and the water is discharged from the spraying hole of the cleaning part 4 for cleaning, so as to set, the first water blocking sheet 18 and the second water blocking sheet 19 rotate relatively to the water guiding part 17 through the cleaning part 4, so that the first channel is communicated with the second channel, when cleaning is needed, the cleaning part 4 only needs to rotate, the water channel can be cleaned smoothly, when cleaning is not needed, only the cleaning part 4 and the water guiding part 17 need to be kept in a straight shape, the first channel is communicated with and the second channel and closed through rotation, the operation is simple, the operation is convenient.

In the preferred embodiment, the first flow port and the second flow port have the same shape and size, so that the water output of the first flow port is the same as the water input of the second flow port, the water flow is stable, and the cleaning effect is improved.

According to an embodiment of the present invention, the reinforced washing bracket 1 further comprises a rotating mechanism, and the washing portion 4 is rotatably connected with the water guide portion 17 through the rotating mechanism, so that the washing portion 4 and the water guide portion 17 can be bent relatively; the cleaning part 4 is bent with respect to the water guide part 17, and can connect or disconnect the first passage and the second passage with the opening and closing mechanism.

In this embodiment, slewing mechanism connects respectively in cleaning part 4 and water guide 17, and be located the slice and strengthen washing one side of 1 wide face of support, make cleaning part 4 buckle through slewing mechanism can the both sides of water guide 17, slewing structure has injectd cleaning part 4 and the direction that the kink can be buckled, make it can only buckle along the fore-and-aft direction, the upper and lower leptoprosopy that makes cleaning part 4 is used for supporting the pan, the orifice that is located cleaning part 4 leading flank washes the inner wall of pan, make the support of cleaning part 4 better with the washing effect.

In this embodiment, when the cleaning portion 4 is bent to the closed position, that is, the cleaning portion 4 and the water guide portion 17 are in a straight shape, the first passage is disconnected from the second passage, and when the cleaning portion 4 is bent with respect to the water guide portion 17, the first passage is communicated with the second passage.

According to an embodiment of the present invention, the rotating mechanism includes a communicating pipe, which is capable of extending and contracting;

one end of the communication pipe is connected to the cleansing part 4, and the other end is connected to the water guide part 17, so that the first passage and the second passage are communicated.

In this embodiment, when the cleaning part 4 and the water guide part 17 are bent, the connecting pipe is bent relatively, and the communicating pipe has elasticity, so that the connecting pipe is prevented from being broken in the bending process, and the water path is ensured to be smooth.

Preferably, communicating pipe is flexible gum cover 6, and when first passageway and second passageway intercommunication, the water in flexible gum cover 6 is difficult for revealing, and the water proof is good, and when wash portion 4 and water guide portion 17 buckled each other simultaneously, elasticity that flexible gum cover 6 itself had makes and has better ductility when buckling, can freely stretch out and draw back, has guaranteed to buckle smoothly between wash portion 4 and the water guide portion 17.

According to the utility model discloses an embodiment, all be provided with mounting groove 8 in the week of washing portion 4 upwards with water guide 17 upwards, the both ends of communicating pipe all form installation department 20 to the inside turn-ups, installation department 20 inlays and locates in mounting groove 8.

In this embodiment, the outer wall of cleaning part 4 and the outer wall of water guide part 17 all form mounting groove 8 to the outside arch, mounting groove 8 and cleaning part 4 set up with water guide part 17 an organic whole, the wholeness is high, integrated into one piece is convenient for make simultaneously, flexible gum cover 6 is the slice, the inside turn-ups in both ends of flexible gum cover 6 form installation department 20, installation department 20 fixed mounting is in mounting groove 8, available glue is fixed, and is fixed convenient, and effectual, prevent to appear droing the phenomenon of leaking buckling the in-process.

According to the utility model discloses an embodiment, slewing mechanism still includes the rotatory knot and the rotation axis of mutually supporting, and the rotation axis is connected in water guide 17 through first rotation muscle 14, and rotatory knot is connected in washing portion 4 through second rotation muscle 13.

Further, the first rotating rib 14 is arc-shaped or L-shaped, and/or the second rotating rib 13 is arc-shaped or L-shaped;

one end of the first rotating rib 14 is connected to the water guide part 17, and the other end is connected to the rotating buckle;

one end of the second rotating rib 13 is connected to the washing section 4, and the other end is connected to the rotating shaft.

This embodiment is preferred, first rotation muscle 14 all is the L type with second rotation muscle 13, the preceding lateral wall in water guide 17 is connected to the one end of first rotation muscle 14, the tip of the other end is equipped with rotatory the knot, the one end that the second rotated muscle 13 is connected in the preceding lateral wall of washing portion 4, the other end is provided with the rotation axis, rotatory the knot is rotatory mutually supported with the rotation axis, moreover, the steam generator is simple in structure, it is rotatory effectual, mounting groove 8 is located first rotation muscle 14 and second and rotates between muscle 13 simultaneously, make flexible gum cover 6 be located first rotation muscle 14 and second and rotate between muscle 13, when washing portion 4 and water guide 17 buckle relatively, first rotation muscle 14 can not influence the rotation effect with second rotation muscle 13.

According to the utility model discloses an embodiment, the rotation axis is connected in water guide portion 17 through two first rotation muscle 14, two first rotation muscle 14 are located the both ends of rotation axis respectively, the second rotates muscle 13 and is located between two first rotation muscle 14, make first rotation muscle 14 and second rotation muscle 13 be the cross arrangement, thus, rotatory first rotation muscle 14 of detaining both sides can restrict its axial motion, and when rotatory detain with the first mutual butt of rotating between the muscle 14 of both sides, can provide certain frictional force, make the difficult emergence change of the angle of buckling between cleaning portion 4 and the water guide portion 17, make the angle of buckling relatively stable, when cleaning portion 4 and water guide portion 17 buckle certain angle simultaneously, cross arrangement's first rotation muscle 14 and second rotate and can not collide between the muscle 13, use effect is improved.

According to the utility model discloses an embodiment, water guiding portion 17 is connected with a plurality of first rotation muscle 14, washing portion 4 is connected with a plurality of second rotation muscle 13, first rotation muscle 14 rotates muscle 13 cross arrangement with the second, the tip that the second rotated muscle 13 all is provided with rotatory the knot, be connected with the rotation axis between the adjacent first rotation muscle 14, the rotation axis is a plurality of minor axes this moment, or the rotation axis is a major axis, first rotation muscle 14 is connected respectively at the both ends of major axis, and the tip that is located other first rotation muscle 14 between the first rotation muscle 14 at both ends is equipped with the perforating hole, the perforating hole is worn to locate by the rotation axis. Like this, can reach the technological advantage and the technological effect that above-mentioned embodiment can reach equally, the muscle is mutually supported with a plurality of second rotation muscle 13 to a plurality of first rotation muscle 14 simultaneously, makes overall structure stability higher.

According to the utility model discloses an embodiment, be provided with fixed knot structure between first rotation muscle 14 and the rotatory knot, when cleaning portion 4 and water guide 17 buckle relatively, make cleaning portion 4 can fix at a washing angle, prevent that cleaning portion 4 from swinging back and forth, improve cleaning performance and cleaning efficiency.

According to an embodiment of the present invention, the fixing structure includes a fixture block and a fixture hole matching with the fixture block;

the clamping block is arranged on the first rotating rib 14, and the clamping hole is arranged on the rotating buckle;

or the clamping hole is arranged on the first rotating rib 14, and the clamping block is arranged on the rotating buckle.

In this embodiment, buckle when cleaning portion 4 and water guide portion 17, rotatory the knot is rotatory for the rotation axis, and the fixture block gets into in the card hole to be fixed in angle this moment, when needs change rotation angle, only need external force to pull rotatory cleaning portion 4, make the fixture block by the downthehole roll-off of card, so design, simple structure, under the no external force condition again, guarantee the fixity of cleaning portion 4 position, make the cleaning performance stable.

This embodiment is preferred, the protruding convex closure 16 that forms that makes progress of one side that first rotation muscle 14 was detained towards the rotation, the rotation is detained and is provided with the round hole 15 with convex closure 16 matched with, convex closure 16 is interference fit with round hole 15, and when the round hole 15 was advanced to the convex closure 16 card, can fix between washing portion 4 and the water guide portion 17 90, this kind of angle, be convenient for wash, and the supporting effect is best, protruding closure 16 and first rotation muscle 14 integrated into one piece simultaneously, be convenient for make, and cost is reduced.

Further, the convex hulls 16 and the circular holes 15 are all provided in a plurality and are sequentially and correspondingly arranged on the first rotating ribs 14 and the rotating buckles respectively, so that the cleaning part 4 has a plurality of fixable rotating angles relative to the water guide part 17, and specifically comprises 0-180 degrees, preferably 10 degrees, 20 degrees, 30 degrees, 40 degrees, 50 degrees, 60 degrees, 70 degrees, 80 degrees and 90 degrees. The angle cleaning part 4 has better cleaning and supporting effects.

According to the utility model discloses an embodiment is provided with limit structure between washing portion 4 and the water guide 17, and limit structure's one end is connected in washing portion 4, and the other end is connected in water guide 17, and when washing portion 4 rotated certain angle to the rear side, limit structure can restrict its continuation and rotate, makes washing portion 4 only can wash regional internal rotation, has improved the practicality of structure.

According to an embodiment of the present invention, the limiting structure comprises a buckle and a slot matched with the buckle, the buckle is disposed on the rear side wall of the cleaning part 4 connected with one end of the water guide part 17, and the slot is disposed on the rear side wall of the cleaning part 17 connected with one end of the cleaning part 4; or the rear side wall of one end of the cleaning part 4 connected with the water guide part 17 is provided with a clamping groove, and the rear side wall of one end of the water guide part 17 connected with the cleaning part 4 is provided with a buckle. Draw-in groove and buckle are mutually supported spacingly, and when the washing portion 4 backward rotatory when washing portion 4 is parallel with water guide portion 17, the draw-in groove is gone into to the buckle card, prevents that washing portion 4 from taking place axial motion, and reinforcing washing support 1 is the style of calligraphy this moment. The limiting structure is simple and has good limiting effect.

In the preferred embodiment, the end of the cleaning part 4 protrudes outwards to form the convex point 10, and the end of the water guide part 17 is provided with the buckling groove 9 matched with the convex point 10, so that the integrated forming is convenient for manufacturing and the cost is reduced.

According to the utility model discloses an embodiment, the both ends of water guide 17 are connected with cleaning part 4 respectively, and cleaning part 4 is provided with two, has improved the cleaning efficiency.

The utility model also provides a dish washing machine, which comprises the cleaning component, and also comprises an inner container and a shelf 3, wherein the spray arm is positioned above or below the shelf 3 and connected with the inner container, the reinforced washing support 1 is connected with the inner container and positioned at the rear part of the inner container, the reinforced washing support 1 is provided with a water inlet 11, the rear part of the inner container is provided with a water conduit 2, the water conduit 2 is positioned on the inner container, the water conduit 2 is provided with a water outlet 12, the water inlet 11 and the shelf 3 are used for placing bowls to be cleaned, pots and the like, the shelf 3 is placed in the inner container, the spray arm is arranged at the upper part or the lower part of the inner container to normally clean the appliances on the shelf 3, when the reinforced washing is needed, only the cleaning part 4 of the reinforced washing support 1 positioned at the rear part of the shelf 3 is needed to be opened, the pots and the like are hung on the cleaning part 4 to be cleaned, when the reinforced washing is not needed, because the reinforced washing support 1 is positioned at the rear part of the shelf 3 and is attached to the inner container, the occupied space is small, the space utilization rate is improved, and the normal cleaning of the spray arm is not influenced.

According to the utility model discloses an embodiment, strengthen washing the front side of support 1 and be provided with first fixed knot 5 and the fixed knot 7 of second, strengthen washing support 1 and connect in shelf 3 through first fixed knot 5 and the fixed knot 7 of second, first fixed knot 5 restricts about it, the fixed knot 7 of second restricts it and reciprocates, shelf 3 offsets through pushing into the inner bag with the inner bag rear wall forward to the back, strengthen washing the mutual butt in rear portion of support 1 and inner bag, water inlet 11 and delivery port 12 dock the intercommunication each other this moment, water inlet 11 and delivery port 12 are through the butt joint intercommunication, make strengthen washing support 1 and can connect in shelf 3 and can follow the inner bag that comes in and go out of shelf 3, do not receive the water route restriction, water path connection is also not influenced simultaneously, the practicality has been strengthened.

The reinforced washing support 1 is arranged in the inner container or arranged on the shelf 3, the reinforced washing supports 1 are all positioned at the rear part of the inner container, namely between the shelf 3 and the rear wall of the inner container, when the reinforced washing is not needed, the reinforced washing support 1 is in a straight shape and is attached to the rear part of the inner container, the normal washing area of the dish washing machine is not influenced, when the reinforced washing is needed, the washing part 4 is rotated forwards to be opened to form a required washing angle, the pots and the like are hung on the washing part 4, the washing part 4 supports the pots and can wash the inner walls of the deep-opening utensils such as the pots and the like, the opening direction of the deep-opening utensils such as the pots and the like is towards the rear part of the inner container, namely the deep-opening utensils such as the pots and the like are laterally placed, the spray arms positioned above or below the inner container can simultaneously wash the outer walls of the deep-opening utensils such as the pots and the like, the deep-opening utensils such as the pots and the like are laterally placed, the bottoms of the deep-opening utensils and the bottom of the deep-opening utensils are not accumulated water, the washing effect is better, simultaneously, the reinforced washing support 1 can enlarge the washing range, the washing is more thorough, and the user experience is improved.

According to the utility model discloses an embodiment strengthens washing support 1 and connects in the inner bag, and water inlet 11 and delivery port 12 intercommunication so, it is fixed with the inner bag to wash the support, does not influence placing of shelf 3, has improved space utilization.

When the dish washing machine is normally washed, bowls and the like needing to be washed are placed on the shelf 3, the shelf 3 is placed in the inner container of the dish washing machine, the reinforced washing support 1 is located between the rear wall of the inner container and the shelf 3 at the moment, the reinforced washing support 1 is in a straight shape, the first water blocking piece 18 seals the second flow port, the second water blocking piece 19 seals the first flow port, the first channel is disconnected from the second channel, the water channel is not communicated, the washing part 4 cannot spray washing liquid, no matter the reinforced washing support 1 is connected to the rear wall of the inner container or the rear part of the shelf 3, the placing space on the shelf 3 is not occupied, and the spraying arms above or below the shelf 3 spray the washing liquid to wash objects to be washed in the shelf 3; when the washing part 4 is required to be intensively washed, the washing part 4 is forwardly opened, the first water retaining sheet 18 opens the second flow port, the second water retaining sheet 19 opens the first flow port, at the moment, the first channel is communicated with the second channel through the telescopic rubber sleeve 6, a vessel with a deep opening is hung on the washing part 4 in a sleeved mode, a vessel with the deep opening is supported, the washing part 4 extends into the vessel with the deep opening and washes the inner wall of the vessel, the vessel with the deep opening can be placed on the shelf 3, the shelf 3 can support the vessel with the deep opening, the stability is improved, the vessel with the deep opening can not be placed on the shelf 3, the washing part 4 can independently support the vessel with the deep opening, when the washing part 4 washes the inner wall of the vessel with the deep opening, the spraying arm can wash the outer part of the vessel with the deep opening, and due to the lateral placement of the vessel with the deep opening, the cleaning liquid and dirt sprayed by the spraying arm can not remain on the outer wall of the vessel with the deep opening, the cleaning is thorough, and after the cleaning is finished, the cleaning part 4 is only needed to be turned back to the original position, so that the water path is disconnected, and the operation is simple and convenient.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the communication may be direct, indirect via an intermediate medium, or internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (17)

1. A cleaning assembly, comprising: the spray arm is provided with a cleaning hole;

strengthen washing support (1) including water guide portion (17), washing portion (4) and mechanism that opens and shuts, washing portion (4) connect in water guide portion (17), water guide portion (17) inside is formed with first passageway, washing portion (4) inside is formed with the second passageway, washing portion (4) seted up with the orifice of second passageway intercommunication, the mechanism that opens and shuts is used for making first passageway with second passageway intercommunication or disconnection.

2. The cleaning assembly according to claim 1, wherein the opening and closing mechanism comprises a first water baffle (18) and a second water baffle (19), and the first water baffle (18) and the second water baffle (19) are matched with each other to connect or disconnect the first channel and the second channel.

3. The cleaning assembly according to claim 2, characterized in that the end of the water guide part (17) connected with one end of the cleaning part (4) is provided with the first water baffle (18), and the end of the cleaning part (4) connected with one end of the water guide part (17) is provided with the second water baffle (19);

the first water baffle (18) is positioned in the first channel and forms a first flow port with the channel wall of the first channel, and the second water baffle (19) is positioned in the second channel and forms a second flow port with the channel wall of the second channel.

4. A washing assembly according to claim 3, characterized in that the first water deflector (18) matches the second flow opening, and the second water deflector (19) matches the first flow opening;

when the first channel is disconnected with the second channel, the first water retaining sheet (18) is positioned at the second flow opening and seals the second flow opening, and the second water retaining sheet (19) is positioned at the first flow opening and seals the first flow opening;

when the first channel is communicated with the second channel, the first water retaining sheet (18) is far away from the second flow port, the second flow port is opened, and the second water retaining sheet (19) is far away from the first flow port, and the first flow port is opened.

5. A washing assembly, according to claim 2, characterized in that the washing portion (4) can be bent with respect to the water guide portion (17) to enable the first and second water deflector (18, 19) to communicate or disconnect the first and second channels.

6. The washing assembly according to claim 5, characterized in that the reinforced washing support (1) further comprises a rotating mechanism, and the washing part (4) is rotatably connected with the water guide part (17) through the rotating mechanism, so that the washing part (4) and the water guide part (17) can be relatively bent.

7. The wash assembly according to claim 6, wherein the swivel mechanism comprises a communication pipe, the communication pipe is retractable, and when the communication pipe is extended, the first passage is communicated with the second passage.

8. The cleaning assembly according to claim 7, wherein the cleaning part (4) and the water guide part (17) are provided with mounting grooves (8), two ends of the communicating pipe are flanged inwards to form mounting parts (20), and the mounting parts (20) are embedded in the mounting grooves (8).

9. The washing assembly according to claim 6, characterized in that the rotating mechanism further comprises a rotating buckle and a rotating shaft which are matched with each other, the rotating shaft is connected to the water guide part (17) through a first rotating rib (14), and the rotating buckle is connected to the washing part (4) through a second rotating rib (13).

10. The washing assembly according to claim 9, characterized in that said first rotating ribs (14) are arc-shaped or L-shaped and/or said second rotating ribs (13) are arc-shaped or L-shaped;

one end of the first rotating rib (14) is connected to the water guide part (17), and the other end of the first rotating rib is connected to the rotating buckle;

one end of the second rotating rib (13) is connected to the cleaning part (4), and the other end is connected to the rotating shaft.

11. The washing assembly as claimed in claim 9, wherein a fixing structure is provided between the first rotating rib (14) and the rotating buckle for limiting the angle of rotation of the washing part (4) to the front side of the water guide part (17).

12. The washing assembly according to claim 11, characterized in that the fixing structure comprises a convex hull (16) and a circular hole (15) cooperating with the convex hull (16);

the convex hull (16) is arranged on the first rotating rib (14), and the round hole (15) is arranged on the rotating buckle;

or the round hole (15) is arranged on the first rotating rib (14), and the convex hull (16) is arranged on the rotating buckle.

13. The washing assembly according to claim 1, characterized in that a limit structure is provided between the washing part (4) and the water guide part (17), and when the first passage and the second passage are in a disconnected state, the limit structure can limit the washing part (4) from rotating to the rear side of the water guide part (17).

14. The cleaning assembly according to claim 13, wherein the limiting structure comprises a convex point (10) and a buckling groove (9) matched with the convex point (10);

the cleaning part (4) is provided with the salient points (10), and the water guide part (17) is provided with the buckling groove (9);

or the cleaning part (4) is provided with the buckling groove (9), and the water guide part (17) is provided with the salient point (10).

15. The washing assembly according to any one of claims 1-14, characterized in that the washing part (4) is connected to both ends of the water guide part (17), respectively.

16. A dishwasher, comprising a washing assembly as claimed in any one of claims 1 to 15.

17. The dishwasher of claim 16, further comprising a liner and a shelf (3), wherein the shelf (3) is arranged in the liner, and the spray arm is arranged above or below the shelf (3);

a first fixing buckle (5) and a second fixing buckle (7) are arranged on the front side of the reinforced washing support (1), and the reinforced washing support (1) is connected to the shelf (3) through the first fixing buckle (5) and the second fixing buckle (7);

strengthen washing support (1) and be provided with water inlet (11), the rear portion of inner bag is provided with leading water pipe (2), delivery port (12) have been seted up in leading water pipe (2), strengthen wash support (1) with during the mutual butt in rear portion of inner bag, water inlet (11) with delivery port (12) communicate each other.

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