CN209346968U - Dishwasher shelf and dishwasher - Google Patents

Abstract

The utility model provides a shelf for a dishwasher and a dishwasher. The shelf includes a bracket and a fish plate frame for supporting a vertically placed fish plate. The fish plate frame is arranged on the The edge of the bracket, the fish plate rack has a fixing portion fixed to the bottom of the bracket, and a concave supporting groove is provided along the fixing portion for accommodating the edge of the fish plate. Through the fish plate rack used to support the fish plate placed vertically, the fish plate can be placed directly on the fish plate rack, which ensures the stability of the support and avoids taking up a large storage space for other tableware; by setting the fish plate The dish rack is on the side of the bracket, so that the fish dish only occupies a small space on the side, and has little influence on the arrangement of the accommodation space for other tableware on the shelf. By setting the concave supporting groove, it is beneficial to reduce the height of the fish dish after it is placed vertically, to increase the support for the fish dish, to reduce the height of the fish dish, and to increase the stability of the fish dish.

Description

Dishwasher shelf and dishwasher

technical field

The utility model belongs to the technical field of dishwashers, in particular to a shelf for a dishwasher and the dishwasher.

Background technique

In general, a dishwasher includes: a rack placed in an inner container to accommodate dishes; a washing arm that sprays washing water onto the dishes in the rack; and a washing pump and a washing motor to supply the washing water to the wash arm.

The dishwasher drives a washing pump to deliver washing water stored in a sump to a washing arm, and then the washing water is sprayed from the washing arm at high pressure to impact surfaces of dishes in the rack. In this way, the high-pressure washing water hits the surface of the tableware, and removes the dirt remaining on the surface of the tableware. Also, the dish washing is sequentially performed in the steps of washing away dirt from the dishes, rinsing the dishes after washing, and drying the dishes after rinsing to remove moisture from the surface of the dishes.

The racks are respectively provided with brackets for supporting various common tableware, such as bowl racks, plate racks, cup racks and the like. A number of ordinary plates can be placed side by side on the plate rack, but for families or restaurants that like to eat fish, it is often necessary to use an oval fish plate; because the length of the fish plate is longer, and the width is slightly wider than the normal flat plate, so It needs to take up more space; only on the shelf with space for the fish plate to protrude around the plate frame, the fish plate can be directly placed on the plate rack, but it needs to occupy the space for other tableware; and the ordinary plate The support of the frame for the fish plate is not enough, so that the stability after placement is not good.

Contents of the invention

The utility model aims at the above-mentioned problems existing in the prior art, and provides a shelf for a dishwasher, which is provided with a fish plate rack to ensure the stability of the fish plate and avoid occupying space for other tableware.

In order to achieve the above-mentioned technical purpose, the utility model adopts the following technical solutions to realize:

A dishwasher shelf, comprising a bracket, and a fish tray rack for supporting vertically placed fish trays, the fish tray rack is arranged on the edge of the bracket, and the fish tray rack has a The bottom of the bracket is fixed to a fixed portion, and a concave supporting groove is provided along the fixed portion for accommodating the edge of the fish dish.

Further, the fish tray rack has an inclined support part extending outward along the outer end of the support groove and upward, and the inclined support part is fixed on the surrounding rod on the edge of the bracket.

Further, the fish tray rack has a horizontal support rod supporting the bottom of the fish tray, and a vertical support rod bent downward along both ends of the horizontal support rod, and the vertical support rod is connected with an inclined connecting rod.

Further, the bottom of the bracket has a plurality of bracket support rods arranged vertically, and the fixed part extends inward to form the bracket support rods.

Further, an inclined cup holder is provided on the bracket, and the cup holder has an inclined bottom support frame and an upwardly extending side support frame.

Further, a downwardly bent fixed extension is provided at the tilted upturned end of the bottom support frame.

Further, there is also a bottle bracket for supporting deep-mouth bottles on the bracket, and the bottle bracket has an arc-shaped support part at the upper end, and a vertical support extending upward along both ends of the arc-shaped support part. part, and the bottle holder fixing part fixed with the bracket.

Further, the lower end of the vertical portion is provided with a first bent portion bent inwards and extended, and the first bent portion is connected to the bottle holder fixing portion.

Further, the lower end of the vertical part is provided with a second bending part bent inwardly and extending, and a third bending part bent outward is provided along the lower end of the second bending part. The three bending parts are connected with the bottle holder fixing part.

Based on the above-mentioned dishwasher shelf, the utility model also provides a dishwasher with the shelf, which is provided with a fish plate rack to ensure the stability of the fish plate and avoid occupying space for other tableware.

A dishwasher includes an inner tank and the above-mentioned shelf located in the inner tank.

The utility model provides a dish-washing machine rack, which can be directly placed on the fish dish rack through the fish dish rack used to support the vertically placed fish dish, which ensures the stability of the support and avoids the Occupies a large space for other tableware; because in the family, one fish plate is used at a time, by setting the fish plate on the side of the bracket, the fish plate only takes up a small space on the side, for the shelf The layout of the accommodation space for other tableware has less influence. By setting the concave support groove, it is beneficial to reduce the height of the fish dish after being placed vertically, to increase the support for the fish dish, to reduce the height of the fish dish, and to increase the stability of the fish dish; and because the fish dish is arranged on the support The edge of the rack has a space that can be sunken, and there will be no interference.

After reading the specific implementation of the utility model in conjunction with the accompanying drawings, other features and advantages of the utility model will become clearer.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of a dishwasher shelf proposed by the present invention;

Fig. 2 is the schematic diagram of the enlarged structure of B region in Fig. 1;

Fig. 3 is a structural schematic diagram of the first hinged structure in Fig. 2;

Fig. 4 is the enlarged structural representation of rotating frame in Fig. 1;

Fig. 5 is the schematic diagram of the enlarged structure of the fish tray rack in Fig. 1;

Fig. 6 is the schematic diagram of the enlarged structure of the bottle bracket in Fig. 1;

Fig. 7 is a schematic diagram of the enlarged structure of the bracket in Fig. 1;

Fig. 8 is an enlarged structure in which the bracket in Fig. 1 is installed to the bracket through a snap-fit fixing structure;

FIG. 9 is a schematic diagram of an enlarged structure of the engaging and fixing structure in FIG. 8;

Fig. 10 is the schematic diagram of the enlarged structure of the mobile frame and the support in Fig. 1;

Fig. 11 is a schematic diagram of an enlarged structure of the connecting seat in Fig. 10;

Fig. 12 is a schematic diagram of the structure after the rotating frame in Fig. 1 is opened;

Fig. 13 is a schematic diagram of the structure after the tableware is placed in Fig. 1;

Fig. 14 is an enlarged structural schematic diagram of part of the structure in Fig. 13;

Figure 15 is a schematic diagram of the explosion structure of the filtering structure;

Fig. 16 is a schematic diagram of the enlarged structure of the cup-shaped filter screen in Fig. 15;

Fig. 17 is a schematic diagram of an enlarged structure of a part of the region in Fig. 16;

Fig. 18 is a schematic structural diagram of another angle of Fig. 16;

Fig. 19 is a schematic diagram of the enlarged structure of the filter support frame in Fig. 15;

Fig. 20 is a schematic structural diagram of another angle of Fig. 19;

Fig. 21 is a structural diagram of the place where the inner tank cooperates with the filtering structure;

Fig. 22 is a schematic cross-sectional structural view of the filter structure after installation.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model.

In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "inner", "upper", "lower", "left", "right" etc. is based on the positional relationship shown in the drawings, When the dishwasher is in normal use, the side close to the user is referred to as "front", and the side away from the user is referred to as "rear". The terminology is only for the convenience of describing the present invention and simplifies the description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance; features defined with "first" and "second" may express or One or more of these features are implicitly included. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.

In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connection, or integration; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

Referring to Fig. 1-14, it is an embodiment of the dishwasher shelf proposed by the present invention, a kind of dishwasher shelf 6, which is used to accommodate tableware, such as a fish plate 100, a cup 200, and a plate 300 , bowl 400, soup bowl 500, and chopstick cage 3; Shelf 6 includes bracket 61 and the fish dish frame 65 that is arranged on the bracket 61, and fish dish frame 65 is used for supporting the fish dish 100 that places vertically, The fish tray frame 65 is arranged on the edge of the bracket 61; the fish tray frame 65 has a fixed portion 651 fixed to the bottom of the bracket 61, and a concave support groove 652 is provided along the fixed portion 651, and the support groove 652 is used to accommodate fish. edge of the disk 100. Through the fish plate frame 65 used to support the vertically placed fish plate 100, the fish plate 100 can be directly placed on the fish plate frame 65, which ensures the stability of the support and avoids taking up a large accommodation space for other tableware Because in the family, just use a fish tray at every turn, by setting the fish tray frame 65 on the edge of the bracket 61, the fish tray 100 only takes up the smaller space of the edge, for the accommodation of other tableware on the shelf 6 The layout of the space is less affected. By setting the concave support groove 652, it is beneficial to reduce the height of the fish tray 100 after vertical placement, to increase the support for the fish tray 100, to reduce the height of the fish tray 100, and to increase the stability of the fish tray; The disk 100 is arranged on the edge of the bracket 6 and has a recessable space without interference.

Referring to Fig. 5, in order to ensure the support of the fish tray frame 65 for the fish tray, the fish tray frame 65 has an inclined support portion 653 extending outward along the outer end of the support groove 652 and upward, and the inclined support portion 653 is fixed on the bracket 6 on the surrounding pole 65 of the edge. The fish tray frame 65 has a horizontal support bar 654 supporting the bottom of the fish tray 100 , and a vertical support bar 655 bent downward along the two ends of the horizontal support bar 654 , and the vertical support bar 655 is connected with the inclined connecting bar 653 . After the fish dish is placed on the fish dish rack 65 like this, the lower end edge of the fish dish is located in the support groove 652, and the inclined support portion 653 supports the position between the edge and the bottom of the fish dish; Horizontally arranged horizontal support rod 654, the horizontal support rod 654 is supported on the bottom of the fish dish, for increasing the support for the fish dish.

The bottom of the bracket 61 has a plurality of bracket support rods arranged vertically, and the fixing portion 651 extends inward to form the bracket support rods. The fixing part 651 is two parallel rods, and the fixing part 651, the supporting groove 652, the inclined supporting part 653, the vertical supporting rod 655, and the horizontal supporting rod 654 are formed by bending a thin metal rod.

Referring to Fig. 1, there is also a cup holder 66 arranged obliquely on the bracket 61 for placing the cup 200. The cup holder 66 has an obliquely arranged bottom support frame 661 and an upwardly extending side support frame 662. The side support frame 662 is a plurality of struts arranged at intervals. A downwardly bent fixed extension 663 is provided at the inclined upturned end of the bottom support frame 661 , and a side support frame 662 is provided at the inclined sinking end of the bottom support frame 661 . The cup is buckled upside down on the bottom support frame 661, the cup is tilted towards the side support frame 662, and the cup body of the cup leans against two adjacent support rods; the inclined setting of the bottom support frame 661 is beneficial to the bottom support frame 661. The flow of water droplets on the surface reduces the residual water droplets; by setting the side support frame 662, the support to the cup is increased to increase the stability of the cup. A saucer can also be placed on the cup holder 66, and the saucer is also buckled on the side support frame 662.

6, the bracket 61 is also provided with a bottle bracket 67 for supporting deep-mouth bottles. The bottle bracket 67 has an upper arc support portion 671 and extends upward along the two ends of the arc support portion 671. The vertical part 672 of the vertical part 672 and the bottle holder fixing part 673 fixed with the bracket 61; the lower end of the vertical part 672 is provided with a first bending part 674 bent inwardly and extending, and the first bending part 674 and the bottle holder are fixed Section 673 is connected. By setting the arc-shaped support part 671 for contacting with the inner bottom surface of the deep-mouth bottle, it is beneficial to increase the adaptability between the arc-shaped support part 671 and the inner bottom surface of the deep-mouth bottle, and by setting the first bending part 674, increasing The structural strength of the bottle bracket 67 increases the supporting capacity.

The lower end of the vertical portion 672 is provided with a second bent portion 675 bent inwardly and extended, along the lower end of the second bent portion 675 is provided with a third bent portion 676 bent outward, and the third bent portion 676 It is connected with the bottle holder fixing part 673. By providing the second bending portion 675 and the third bending portion 676, it is beneficial to increase the structural strength of the bottle bracket 67 and increase the supporting capacity.

1, the shelf 61 also includes a swivel frame 63 hingedly arranged on the bracket 61, the swivel frame 63 is used to clean the filter structure; food scraps etc. After the rack 6 is placed in the inner tank of the dishwasher, the rotating rack 63 can be opened to take and place the filter structure. By setting the swivel frame 63, when the filter structure 7 needs to be cleaned, the filter structure 7 can be taken out only by rotating the swivel frame 63; The swivel frame 63 is closed; in this way, when cleaning the filter structure 7, the shelf 6 is avoided, and only the swivel frame 63 needs to be rotated to open; the operation of cleaning the filter structure is simple and convenient, and the cleaning efficiency is improved.

Referring to Figures 2-4 and Figure 12, the bottom of the bracket 61 has a plurality of first support rods 611 and second support rods 612 vertically crossed, through the horizontal and vertical first support rods 611 and second support rods 612 forms the bottom of the bracket 61 , and an upward bend is provided at the edge of the bottom of the bracket 61 . In order to realize the rotation of the rotating frame 63, a first hinged structure 64 is provided between the rotating frame 63 and the bracket 61. The rotating frame 63 has a U-shaped rotating frame body 635, and the opening end of the rotating frame 63 is provided with a bend and The relatively close first hinged end 631 is provided with a first hinged receiving groove 641 for accommodating the first hinged end 631 on the first hinged structure 64. During the opening and closing process of the rotating frame 63, the first hinged end 631 is in the first Rotate in the hinge receiving slot 641 . In order to facilitate the installation operation of the first hinged end 631, in the closed state of the rotating frame 63, the first hinged receiving groove 641 has a hinged opening facing the direction of the rotating frame; The gravity of the tableware acts on the swivel frame 63, and by setting the first hinged receiving groove 641 to have a lateral opening, it is beneficial to the force supporting capacity of the first hinged receiving groove 641, and the first hinged receiving groove 641 is improved for the chopstick cage 3 support for added stability.

Referring to Fig. 4, in order to increase the limit for the chopsticks cage 3, the rotating frame body 635 is provided with a U-shaped support limit rod 636 for enclosing the space for accommodating the chopsticks cage 3, and the opening of the U-shaped support limit rod 636 The end is upward, the bottom is fixed on the rotating frame body 635, and the two upward extension walls on the top of the U-shaped support limit rod 636 are located on the outside of the chopsticks cage 3; The stability ensures the placement position of the chopsticks cage 3, so that the chopsticks cage 3 is limited by the U-shaped support limit rod 636 in the width direction. The upper end of the U-shaped support limit rod 636 is provided with an outwardly inclined guide section 6361. When the chopstick cage 3 is placed on the rotating frame 63, it is placed from bottom to bottom, first reaching the guide section 6361, and then placed on the U-shaped support. The inner side of the limit rod 636; by setting the guide section 6361, it is beneficial to improve the placement efficiency of the chopsticks cage 3 and increase the convenience of operation.

The swivel frame body 635 has a support portion 6351 that can be covered on the bracket 51, and a stop portion 6352 that is bent upwards along the support portion 6351. The stop portion 6352 and the U-shaped support limit rod 636 together form a space for accommodating chopsticks. Cage 3 space. The U-shaped support limit rod 636 is fixed on the support portion 6351 . Preferably, the two supporting parts 6351 arranged side by side further increase the limit for the chopstick cage 3 .

In order to further ensure the stability of the chopsticks cage 3 after it is placed on the rotating frame 63, a plurality of slots 39 with downward openings are provided on the chopsticks cage 3, and the stop part 6352 has a stop body 63521 bent and extended along the support part 6351 , and a horizontal clamping rod 63522 matched with the clamping slot 39, and the clamping slot 39 is clamped on the horizontal clamping rod 63522. By setting the clamping groove 39 and the transverse clamping rod 63522, the firmness of the chopsticks cage 3 after being placed on the rotating frame 63 is increased. The stop part 6352 also has a connection part 63523 connecting the stop body 63521 and the transverse clamping rod 63522, and the width of the transverse clamping rod 63522 is larger than the width of the stop body 63521; The supporting length is beneficial to improve the engagement stability of the engagement groove 39 and the transverse engagement rod 63522 after engagement.

1 and 6, a rotatable cutlery rack is provided on the bracket 61, the cutlery rack includes a plurality of parallel supports 68, and the rotatable settings of the support 68; the support 68 includes a bottom support rod 681, and a space A plurality of side support rods 682 arranged on the bottom support rod 681 and extending upward; the side support 682 has a vertically opened state and a horizontally retracted state after the side support 682 is rotated and laid flat. When the side support 682 rotates, the bottom support 681 simultaneous rotations. By arranging the bracket 68 to be rotatable, the side bracket 682 has a horizontal retracted state, which avoids the disassembly of the bracket 68, increases the convenience of use, and is beneficial to improve the operation efficiency. The bracket 68 includes a bottom bracket 681 and a plurality of side brackets 682. The bottom bracket 681 is arranged on the bracket 61. The side brackets 682 are used to support tableware. Two adjacent brackets 68 form a group and are used to support a row of tableware. When the side bracket 682 rotates, the bottom bracket 682 rotates at the same time, that is, the whole bracket 68 rotates together, which is beneficial to increase the support strength of the bracket 68. A fish plate 100, a cup 200, a plate 300, a bowl 400, a soup bowl 500, and a chopstick cage 3 are placed on the shelf of the present embodiment;

Referring to FIG. 8 and FIG. 9 , a detachable engaging and fixing structure 69 is provided between the bracket 68 and the bracket 61 , and the engaging and fixing structure 69 installs the bracket 68 on the bracket 61 . The engaging and fixing structure 69 includes a first receiving groove 691 opened in the direction of opening and closing of the rotation of the side bracket 682. The side bracket 682 passes through the first receiving groove 691. The cross section of the first receiving groove 691 is a U-shaped groove. When the side bracket 682 is in the vertically opened state, the side bracket 682 extends vertically out of the first receiving groove 691. When the side bracket 682 is rotated and closed, the side bracket 682 is pushed toward the opening direction of the first receiving groove 691, so that the side bracket 682 reaches the horizontal position. Collapsed state.

The engaging and fixing structure 69 also includes a second engaging groove 692 on the upper end of the first receiving groove 691 for engaging the side bracket 682. The two engaging slots 692 are beneficial to ensure the stability and firmness of the side bracket 682 in the vertically opened state.

The engaging and fixing structure 69 also includes a first engaging groove 693 for engaging the bottom strut 681 at the lower end of the groove wall of the first receiving groove 691; when the side bracket 682 rotates, the bottom strut 681 is in the first engaging groove 693 internal rotations. The engaging and fixing structure 69 also includes a supporting arm 694 extending downwards and toward both ends along a groove wall of the first receiving groove 691 , and the groove wall and/or supporting arm is provided with a support rod for engaging with the bracket 61 . The engaging part 695. By arranging the support arm 694, it is beneficial to increase the structural strength of the engaging and fixing structure 69, and increasing the length of the engaging portion 695 is conducive to increasing the contact area between the supporting rod of the bracket 61 and the engaging portion 69, increasing firmness and stability.

The engaging portion 695 is an upper claw 6951 and a lower claw 6952 that protrude outward and are arranged alternately. The support rod of the bracket 61 is detachably fixed in the space defined by the upper claw 6951 and the lower claw 6952 . The upper claw 6951 has an upper arc-shaped groove matching the support rod of the bracket 61 , and an upper guiding portion inclined upward along the outer side of the upper arc-shaped groove. The lower claw 6952 has a lower arc-shaped slot matched with the support rod of the bracket, and a lower guiding portion inclined downward along the outer side of the lower arc-shaped slot. By arranging the upper guide part and the lower guide part, it is convenient to engage and fix the support rod of the bracket on the engaging part 695, thereby improving installation efficiency.

The engaging and fixing structure 69 also includes a protruding arc-shaped support piece 696 on the groove wall of the first receiving groove 691, and the arc-shaped support piece 696 is located above the bottom pole 681; the arc-shaped support piece 696 is conducive to ensuring the bottom The pole 681 is engaged in the first engaging groove 693 to increase stability.

Referring to FIG. 12 , the bottom of the bracket 61 has a plurality of first support rods 611 and second support rods 612 vertically intersecting, and the bracket 61 is formed by the horizontal and vertical first support rods 611 and second support rods 612 The bottom of the bottom of the bracket 61 is provided with an upward bend on the edge of the bottom of the bracket 6, and a surrounding rod 65 is provided on the edge of the bracket 6. The first support rod 611 and the second support rod 612 are fixed on the surrounding rod 65 after the bottom edge is bent. superior.

As shown in FIG. 10 , the tableware rack also has a mobile frame 60 , and brackets 68 that are engaged and fixed on the bracket 61 are provided on the left and right sides of the mobile frame 60 . By arranging the mobile frame 60 that can move left and right, the distance between the mobile frame 60 and the support 68 can be adjusted to realize the placement of tableware of different sizes; When the distance between the mobile racks 60 becomes larger, the distance between another support 68 and the mobile racks 60 becomes smaller, and a row of large tableware and a row of small tableware can be used to place simultaneously; it is beneficial to increase the use of Convenience avoids the disassembly and installation of the bracket, which is conducive to improving operational efficiency.

Mobile frame 60 comprises two mobile supports 602 that are arranged in parallel, and the structure of mobile support 602 and support 68 is identical, and the support in mobile frame 60 and the support 68 that is fixed on the bracket 61 adjacent to it are a group, for supporting One row of tableware; that is, on the tableware rack 2, two rows of tableware are placed. The mobile frame 60 also includes a connecting and fixing seat 601 disposed between the two brackets 68 , and the connecting and fixing seat 601 has a sliding receiving groove 6011 for receiving the supporting rod of the bracket. When it is necessary to adjust the mobile frame 60, push the mobile frame 60 in the left and right directions, so that the sliding accommodation groove 6011 slides along the bracket support rod, so that the distance between the mobile frame 60 and the brackets 68 at the left and right ends changes to adapt to different widths. tableware.

The mobile bracket 602 includes a mobile bottom support rod 6021 and a plurality of mobile side support rods 6022 arranged at intervals on the mobile bottom support rod 6021 and extending upward. The movable bottom support rod 6021 is fixed above the bracket support rod, and the movable side support rod 6022 is used to support the tableware. The two movable bottom poles 6021 and the connecting fixed seat 601 form the mobile frame 60 together, the distance between the two mobile frames 602 is constant, and the distance between the two mobile frames 602 and the two frames 68 is adjusted mainly by moving left and right. Spacing; the cutlery rack is used to place two rows of bowls in the present embodiment, and the bowls are placed between the mobile support 602 and the support 68.

Referring to Fig. 11, the connecting and fixing base 601 also has third engaging grooves 6012 which are arranged at both ends of the sliding receiving groove 6011 and protrude upwards, and the moving bottom support rod 6021 is engaged in the third engaging grooves 6012, The third engaging groove 6012 is U-shaped with a lower opening. The connecting and fixing seat 601 also has a U-shaped groove 6013 covering the outer side of the moving side support rod 6022 , and a groove wall of the U-shaped groove 6013 is connected with the sliding receiving groove 6011 . There is also a fourth engaging groove 6014 at the upper end of the U-shaped groove 6013 for engaging the moving side pole 6022 . In this way, connecting the fixing base 601 can realize fixing and moving left and right of the moving frame 60 . The opening direction of the fourth engaging slot 6014 and the U-shaped slot 6013 are the same, the mobile bracket 602 is rotatably arranged on the connecting base 601, and the mobile side support bar 6022 has a vertical open state and a horizontal retracted state.

Referring to Figures 15-22, the structure of the filter structure 7 is described in detail; the filter structure 7 has a filter support frame 71 and a cup-shaped filter screen 72 arranged on the filter support frame 71; on the inner tank 30 of the dishwasher A concave water tank 305 is provided, and a locking structure is provided between the bottom surface of the water tank 305 and the filter support frame 71 . By setting the locking structure between the filter support frame 71 and the bottom surface of the water tank 305, the locking structure has a larger setting space, a relatively firm structure can be set, the strength of the locking structure is increased, and the filter structure 7 is improved after installation. Firmness and stability; in addition, the locking structure is arranged between the bottom surface of the water tank 305 and the filter support frame 71, and the locking structure is locked and fixed in the up and down direction, which can ensure the position accuracy of the filter structure 7 after installation and avoid larger Assembly gaps allow food debris to enter the waterway.

Referring to Fig. 15, the filter structure 7 also has an upper cover 73 fastened on the filter support frame 71, and the filter structure 7 has sequentially arranged from top to bottom: the upper cover 73, the filter support frame 71, and the cup-shaped filter net 72. The water mixed with food residue flows through the filter support frame 71 and enters the cup-shaped filter 72 to filter the food residue, and then the water flows into the water flow channel.

Referring to Fig. 19 and Fig. 21, the locking structure includes a plurality of upwardly protruding first locking members 3051 on the bottom surface of the water tank 305, and a plurality of downwardly extending second locks on the filter support frame 71. Tightening part 711, and the first locking part 3051 and the second locking part 711 are rotationally locked; since the cup-shaped filter screen 72 is located at the bottom of the filter support frame 71, there is a bottom surface of the cup-shaped filter screen 72 for the first The locking member 3051 extends into the through hole 721 , and the through hole 721 matches the first locking member 3051 . By controlling the size of the first locking member 3051 and the second locking member 711 in the up and down direction, the assembly accuracy of the filter structure 7 is ensured; by setting the first locking member 3051 and the second locking member 711 to rotate and lock, it is beneficial The assembly efficiency is improved, and the first locking member 3051 and the second locking member 711 are hardly deformed during the engaging process, that is, during the rotation locking process, the first locking member 3051 and the second locking member 711 are not deformed. It needs to realize snap-fitting and fixing through its own deformation.

The first locking member 3051 has a first supporting portion 30511 extending upward along the bottom surface of the water tank 305, a first claw portion 30512 extending horizontally along the top end of the first supporting portion 30511, and a first claw portion 30512 disposed between the first supporting portion 30511 and the first claw. The reinforcement part 30513 outside the part 30512, the lower end of the reinforcement part 30513 is connected with the bottom surface of the water tank 305, and the reinforcement part 30513 is an arc surface. By providing the reinforcing part 30513, it is beneficial to increase the structural strength of the first locking member 3051, and it is beneficial to guide and limit the second locking member 711 when rotating and locking. Three first locking members 3051 are evenly distributed on the bottom surface of the water tank 305 , which is beneficial to improve the stability and firmness of locking the first locking member 3051 and the second locking member 711 .

The second locking member 711 has a second support portion 7111 extending downward, and a second claw portion 7112 extending outward along the outside of the second support portion 7111; the lower end surface of the first claw portion 30512 and the second claw The upper end surface of the supporting part 7112 is matched and engaged, and the second supporting part 7111 is an arc surface. The second claw portion 7112 is disposed on the outside of the second support portion 7111, so that the length of the arc surface of the second support portion 7111 is relatively large, which is beneficial to increase the structural strength and the mechanical performance. In order to achieve rotation locking, the second claw portion 7112 is set obliquely, and a second stop portion 7113 extending upward is provided at the inclined rising end of the second claw portion 7112, and the second stop portion 7113 is used to limit the first locking Part 3051 locks into place. The first supporting portion 30511 is used to limit the locking of the second locking member 711 in place. The lower end surface of the first claw 30512 is an inclined surface matching the inclination direction of the second claw 7112,

Referring to Figure 16 and Figure 17, in order to increase the structural strength of the via hole 721 and increase the cooperation between the first locking member 3051 and the via hole 721, an upwardly extending extension 7211 is provided at the via hole 721. The part 7211 is provided with an escape groove 7212 through which the second claw part 7112 passes. By setting the extension part 7211 to increase the matching area between the via hole 721 and the first locking part 3051, it is beneficial to improve the stability after assembly; 30512 can pass through and be screwed on the second locking member 711.

Referring to Figure 17, the first locking piece 3051 matches the through hole 721, and when the first locking piece 3051 and the second locking piece 711 are rotated and locked, the cup-shaped filter screen 72 is relatively opposite to the first locking piece. 3051 should be stationary, so that the filter support frame 71 rotates, so that the first locking member 3051 and the second locking member 711 are engaged in rotation, and the cup-shaped filter screen 72 and the filter support frame 71 have a relative rotation relationship. After the filter structure 7 is put into the water tank 305, the first locking member 3051 extends into the cup-shaped filter screen 72 through the through hole 721; The supporting force causes relative rotation between the cup-shaped filter screen 72 and the filter support frame 71 . In order to further increase the positioning of the cup-shaped filter screen 72 , avoid the force of relative rotation acting between the first locking member 3051 and the through hole 721 to cause structural deformation. Preferably, positioning is provided between the first locking member 3051 and the through hole 721, and a limit block 306 is provided in the water tank 305 to stop the rotation of the cup-shaped filter screen 72, and a limit block 306 is provided on the cup-shaped filter screen 72. The stopper 722 matched with the block 306, the stopper 306 extends into the stopper 722; by setting the stopper 306 and the stopper 722, it is beneficial to increase the rotation firmness between the cup-shaped filter screen 72 and the water tank 305 .

Referring to Fig. 18, the limiting part 722 has a first limiting opening 7221 opened on the bottom surface of the cup-shaped filter 72, and a second limiting opening 7222 opened on the side of the cup-shaped filter 72, the first limiting The mouth 7221 communicates with the second limiting opening 7222, wherein the width of the first limiting opening 7221 is greater than the width of the second limiting opening 7222; it is beneficial for the limiting part 722 to limit the positioning of the cup-shaped filter screen 72 in the circumferential direction, and It is beneficial to ensure the positioning of the cup-shaped filter screen 72 in the radial direction and increase the firmness of the cup-shaped filter screen 72 . The limit block 306 has a limit body that matches the second limit port 7222, and an extended card edge is provided along the end of the limit body close to the axis of the filter structure 7, wherein the limit body is located at the second limit In the position opening 7222 , the card edge extends into the cup-shaped filter screen 72 from the first limit opening 7221 , and the card edge is stopped inside the second limit port 7222 . The cup-shaped filter screen 72 moves from top to bottom, so that the stopper 722 is buckled on the stop block 306; the circumferential and radial movement of the cup-shaped filter screen 72 is limited, or the positive direction of the cup-shaped filter screen 72 is limited. Rotation, reverse rotation, and radial movement; help to increase the firmness of the fixation. A baffle plate 725 extending radially upwards is provided on the bottom surface of the cup-shaped filter screen 72, and the baffle plate 721 is located inside the first limiting opening 7221 for blocking and positioning the limiting block 306; between the limiting block 306 and the limiting When the part 722 is installed together, the baffle plate 725 acts as a limit guide, and after being installed in place, it helps to limit the movement trend of the limit block 306 and the limit part 722 in the direction of approaching each other.

When the filter structure 7 is installed on the inner container 30 of the dishwasher, the cup-shaped filter screen 72 is stationary relative to the inner container 30 , and the filter support frame 71 is rotated and fixed with the inner container 30 . By arranging the cup-shaped filter screen 72 to be rotated and fixed on the filter support frame 71, it is beneficial to improve the assembly speed when the filter structure 7 is assembled, and it is beneficial to improve the stability after fixing by rotation; by setting the filter support frame 71 and the inner container 30 rotation locking is conducive to improving the assembly accuracy and assembly efficiency between the filter structure 7 and the inner container 30, and setting the structural strength of the locking structure between the filter support frame 71 and the inner container 30 to ensure the firmness after assembly.

The rotation and fixing direction of the cup-shaped filter screen 72 is opposite to that of the filter support frame 71 being installed and fixed. And the angle of rotation when the cup-shaped filter screen 72 is rotated and fixed is less than the angle of rotation when the filter support frame 71 is installed and fixed; like this, the cup-shaped filter screen 72 is forwardly rotated and fixed on the filter support frame 71, and is locked in the rotation of the filter structure 7 When the bladder 30 is on, the filter support frame 71 reversely rotates and locks, and now the cup-shaped filter screen 72 is stationary relative to the inner container 30, and the cup-shaped filter screen 72 reversely rotates relative to the filter support frame 71; the cup-shaped filter screen 72 and the filter The support frame 71 is installed and fixed so that the angle of forward rotation, when the filter structure 7 is rotated and locked, has a reverse rotation so that the cup-shaped filter screen 72 rotates along the dismounting direction, and the rotation angle when the cup-shaped filter screen 72 is rotated and fixed is less than The rotation angle when the filter support frame 71 is installed and fixed; after the filter screen 7 is fixed to the inner container 30, the cup-shaped filter screen 72 is also fixed on the filter support frame 71, which is beneficial to increase the stability of the filter structure 7 after fixing.

Referring to Figures 16-18, for the rotation between the cup-shaped filter screen 72 and the filter support frame 71, the cup-shaped filter screen 72 is provided with a retaining claw 724, wherein the retaining claw 724 has a side along the cup-shaped filter screen 72. The wall is provided with an inwardly protruding blocking rod 7241 and an inwardly extending blocking protrusion 7242 arranged on the upper end of the blocking rod 7241 . A radially extending card edge 712 is provided on the filter support frame 71, and the card edge 712 is located on the inner side of the cup-shaped filter screen 72, and an arc-shaped first avoidance port 7121 matching the blocking rod 7241 is opened on the card edge 712 , and at one end of the first escape opening 7121 is provided a second avoidance opening 7122 matching with the blocking protrusion 7242 . The card edge 712 includes a card edge body 7120 , and a first escape opening 7121 and a second escape opening 7122 opened on the card edge body 7120 . By setting the first avoidance port 7121 and the second avoidance port 7122, especially the setting of the second avoidance port 7122, when the cup-shaped filter screen 72 is assembled on the filter support frame 71, the cup-shaped filter screen 72 is close to the filter support frame 71 so that The blocking protrusion 7242 is located in the second escape opening 7122, and at this time, the retaining rod 7241 is located in the first avoiding opening 7121 to realize the positioning of the cup-shaped filter screen 72; afterward, the retaining rod 7241 is rotated along the first avoiding opening 7121 to block the protrusion. 7242 stops on the upper side of the clamping edge 712; so that in the process of rotating and fixing, the retaining claw 724 does not need to be deformed and engaged, which is conducive to setting the retaining claw 724 with greater structural strength, and is conducive to improving the connection between the cup-shaped filter screen 72 and the filter. Stability and firmness after the support frame 71 is fixed. Preferably, the other end of the first avoidance port 7121 is provided with a limiting rib 7123 extending upwards, and the limiting rib 7123 is used to install and fix the blocking claw 724 in place; when the blocking claw 724 rotates to the limiting rib 7123, the cup-shaped filter The net 72 is installed in place.

19 and 20, the filter support frame 71 has a support body 710, an assembly edge 713 extending radially outward along the edge of the support body 710, and an annular cover frame 715 arranged above the assembly edge 713. Between the cover frame 715 and the assembly edge 713 are provided a plurality of vertical water inlets 716 . Through the vertically arranged water flow inlet 716, the water flow inlet 716 of the filter cannot be seen from the upper side, that is, to achieve a hidden effect, avoiding the exposure of collected food residues, which is conducive to improving aesthetics and improving cleaning efficiency. effect; and has a larger space for structural setting, which is conducive to increasing the structural strength of the filtering structure 7; the structural setting of the filtering structure 7 is reasonable and strong, and is provided with a vertical water flow inlet, which is conducive to improving cleaning efficiency .

Filtration structure 7 comprises loam cake 73, and loam cake 73 is fastened on the lid frame 715, and lid frame 715 has the inner end face that is inclined downward and inward, and the edge of loam cake 73 contacts the inner end face of lid frame 715; 73, which is conducive to the structural setting of the cover frame 715, and by setting the edge of the upper cover 73 to contact the inner end surface of the cover frame 715, it is beneficial to ensure the tightness of the fastening of the upper cover 73. A plurality of support ribs 717 are provided between the cover frame 715 and the assembly edge 713 , and a water flow inlet 716 is formed between two adjacent support ribs 717 . The cover frame 715 is provided with a plurality of assembly handles 718 extending outward at intervals; by applying torque to the assembly handles 718, the rotation of the filter support frame 71 is realized, which facilitates the application of torque, so that the filter structure 7 is installed on the inner tank 30 The operation is simple and convenient.

The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model in other forms. Any skilled person who is familiar with this profession may use the technical content disclosed above to change or remodel it into an equivalent change. Equivalent embodiment. However, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model without departing from the content of the technical solution of the utility model still belong to the protection scope of the technical solution of the utility model.

Claims (10)

1. a kind of shelf of dish-washing machine, which is characterized in that including bracket and be used to support the fish disk of the fish disk vertically placed Frame, the fish plate rail are arranged in the edge of the bracket, the fish plate rail have the fixed part fixed with the bracket base, with And support slot recessed and for accommodating fish disk edge is equipped with along the fixed part.

2. shelf according to claim 1, which is characterized in that the fish plate rail has outside along the outer end of the support slot Extend and upward inclined shore portion, the inclined shore portion are fixed on the railing of the carrier edge.

3. shelf according to claim 2, which is characterized in that the fish plate rail has the cross-brace of support fish pan bottom Bar and the vertical supporting bar extended along transverse support bar both ends downward bending, the vertical supporting bar and inclination connect Bar connection.

4. shelf according to claim 1, which is characterized in that the bracket base has more vertically disposed bracket branch Strut, the fixed part extend inwardly to form bracket support bar.

5. shelf according to any one of claims 1 to 4, which is characterized in that also set on the bracket and to be obliquely installed Cup holder, the side stand component that the cup holder has the bottom support frame being obliquely installed and upwardly extends setting.

6. shelf according to claim 5, which is characterized in that tilt end in the inclination of the bottom support frame and be equipped with folding downwards Curved fixed extension.

7. shelf according to any one of claims 1 to 4, which is characterized in that be also used to support depth on the bracket The bottle holder frame of mouth bottle, the bottle holder frame have the arc support of upper end and prolong upwards along the both ends of the arc support The vertical portion stretched and the bottle holder fixed part fixed with the bracket.

8. shelf according to claim 7, which is characterized in that the lower end of the vertical portion is equipped with that inside bending extends One bending part, first bending part are connected with bottle holder fixed part.

9. shelf according to claim 7, which is characterized in that the lower end of the vertical portion is equipped with that inside bending extends Two bending parts are equipped with the third bending part of outside bending, the third bending part and bottle holder along the lower end of second bending part Fixed part connection.

10. a kind of dish-washing machine, which is characterized in that described in any item including liner and positioned at the claim 1 to 9 of liner Shelf.