CN212698784U - Basin formula dish washer and chassis subassembly thereof - Google Patents

Abstract

The application belongs to the technical field of dish-washing machines, and particularly relates to a water tank type dish-washing machine and a chassis assembly thereof. The chassis component comprises a base, a rear plate and a connecting piece, wherein fixed blocks are respectively arranged on two opposite transverse sides of the connecting piece, and the rear plate is arranged on the rear side of the connecting piece in the longitudinal direction and is connected with the connecting piece and the fixed blocks; the bottom of the rear plate is provided with a buckle through hole, two opposite sides of the connecting piece in the transverse direction are provided with guide holes, the front side of the bottom of the base is provided with a buckle, and two pairs of two sides of the top of the base in the transverse direction are provided with guide blocks; the buckle is inserted and buckled in the buckle through hole, the two guide blocks are respectively matched and connected with the two guide holes, and the two opposite transverse sides of the base are respectively locked and connected with the corresponding fixed blocks through a fastener; the base, the rear plate and the connecting piece after connection enclose an installation space together. The base can be realized fast to conveniently install and remove and overhaul the maintenance to the part in the installation space, reduce the maintenance degree of difficulty and the reduction cost of maintenance to the part in the installation space.

Description

Basin formula dish washer and chassis subassembly thereof

Technical Field

The application belongs to the technical field of dish-washing machines, and particularly relates to a water tank type dish-washing machine and a chassis assembly thereof.

Background

When the water tank type dish washer is embedded into a cabinet for use, when the machine breaks down, the maintenance is often a big problem, and the following two main points are included: firstly, the whole machine needs to be taken out of the cabinet, the chassis can be detached for maintenance, and then the sink is installed back to the cabinet again; second, the chassis can be removed without removing the entire unit from the cabinet, but it is not easy to replace the entire unit. Even can realize maintaining the bottom part, also greatly increased cost of maintenance and maintenance degree of difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a chassis subassembly and basin formula dish washer, aims at solving its technical problem to dismantling cost of maintenance height and maintenance difficulty to the chassis inner part of the basin formula dish washer among the prior art.

In order to achieve the purpose, the technical scheme adopted by the application is as follows:

in a first aspect: provides a chassis component, which comprises a base, a back plate and a connecting piece used for being connected with a water tank, wherein two opposite transverse sides of the connecting piece are respectively provided with a fixed block, the rear plate is arranged at the longitudinal rear side of the connecting piece and is connected with the connecting piece and the fixing block, the bottom of the back plate is provided with a buckle through hole, two opposite sides of the connecting piece in the transverse direction are provided with guide holes, the front side of the bottom of the base is provided with a buckle, two opposite sides of the top of the base in the transverse direction are provided with guide blocks, the buckle is inserted and buckled in the buckle through hole, the two guide blocks are respectively matched and connected with the two guide holes, the horizontal relative both sides of base respectively through a fastener with correspond the fixed block locking connection, the base, the back plate with the connector encloses jointly and establishes and forms a mounting space.

Optionally, the horizontal relative both sides of back plate all are provided with the bolt through-hole, the horizontal relative both front sides of base all are provided with the bolt, two the bolt inserts two respectively in the bolt through-hole.

Optionally, the guide block includes vertical portion and the horizontal portion that is located the top of vertical portion and outwards buckles, the guiding hole includes along vertical and from the front side to the lateral arrangement's of rear side broad hole section and narrow hole section, horizontal portion stretches into in the broad hole section, vertical portion is followed the narrow hole section slides in and makes horizontal portion set up in the narrow hole section.

Optionally, the top of base is provided with first screw, the front side of coupling piece is provided with first double-screw bolt, the base with the coupling piece through wear to establish the fastener locking of connecting first screw with first double-screw bolt.

Optionally, the base is provided with second screw holes on two opposite lateral sides, a plurality of second studs are arranged on the lateral portion of the fixing block, and the base and the fixing block are locked by fasteners penetrating through the second screw holes and the corresponding second studs.

Optionally, the rear plate is provided with third screw holes on two opposite lateral sides of the rear plate, and the rear plate and the fixing block are locked by fasteners penetrating through the third screw holes and the corresponding second studs.

Optionally, a fourth screw hole is formed in the side portion of the fixing block, third studs are arranged on two opposite lateral sides of the connecting piece, and the fixing block and the connecting piece are locked through fasteners penetrating and connecting the fourth screw hole and the third studs.

Optionally, the rear side of the connector is provided with a fifth screw hole, the rear side of the top of the rear plate is provided with a fourth stud, and the connector and the rear plate are locked by a fastener penetrating through the fifth screw hole and the fourth stud.

Optionally, the rear side of the connector is provided with a limiting block arranged along the height direction of the base, the rear side of the top of the rear plate is provided with a limiting groove, and the limiting block is accommodated in the limiting groove.

The embodiment of the application has at least the following technical effects: when tearing open the base, only need tear earlier the fastener of locking between base and fixed block open, then both hands push down the buckle on the base gently, draw outward hard, the base will move back out along the guiding hole with the guide block, realizes dismantling, so, can change the damage part in the installation space. After the replacement is finished, firstly, a guide block on the base is inserted into a guide hole on the connecting piece, the base and the connecting piece are positioned, then the base is continuously pushed inwards, after the base moves for a certain distance, a buckle on the base is inserted into and buckled in a buckle through hole, the base is prevented from moving outwards, the guide block of the base and the guide hole of the connecting piece are limited, the base cannot move forwards any more, and under the action that the bolt through hole is connected with a bolt in a matched mode and the guide hole is connected with the guide block in a matched mode, the base is hung on the connecting piece and the rear plate, and the assembly of the chassis can be finished; and, spacing at bolt through-hole and bolt, under the direction of guiding hole and guide block, can realize the blind dress of base, reduce the maintenance degree of difficulty and reduce cost of maintenance to the part in the installation space.

In a second aspect: the water tank type dish washing machine comprises a water tank, a box door and the chassis assembly, wherein the box door is connected with the top of the water tank, and the connecting piece is connected with the bottom of the water tank.

The basin formula dish washer that this application embodiment provided owing to use has foretell chassis subassembly, can realize quick base of installing and removing to conveniently install and remove and overhaul the maintenance to the part in the installation space, reduce the maintenance degree of difficulty and reduce cost of maintenance to the part in the installation space.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a sink type dishwasher according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a chassis assembly according to an embodiment of the present application.

Fig. 3 is a schematic view of the chassis assembly of fig. 2 from another perspective.

Fig. 4 is an exploded view of the chassis assembly of fig. 3.

Fig. 5 is a schematic view of a coupling of the floor assembly of fig. 2.

Fig. 6 is a bottom view of the coupling of fig. 5.

Fig. 7 is an enlarged view of a portion of the structure at a in fig. 6.

Fig. 8 is a front view of the coupling of fig. 6.

Fig. 9 is a schematic structural view of a rear plate of the chassis assembly of fig. 2.

Fig. 10 is a front view of the back plate of fig. 9.

Fig. 11 is a front view of the base of the tray assembly of fig. 2.

Fig. 12 is an enlarged view of a portion of the structure at B in fig. 11.

Wherein, in the figures, the respective reference numerals:

10-base 11-buckle 12-guide block

13-bolt 14-first screw hole 15-second screw hole

20-back plate 21-snap through hole 22-plug through hole

23-third screw hole 24-fourth stud 25-limiting groove

30-coupling piece 31-guide hole 32-first stud

33-third screw bolt 34-fifth screw hole 35-limiting block

40-fixed block 41-second stud 42-fourth screw hole

100-water tank 121-vertical part 122-horizontal part

200-installation space 311-wide bore section 312-narrow bore section.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-12 are exemplary and intended to be used in explaining embodiments of the present application and are not to be construed as limiting the present application.

In the description of the embodiments of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations and positional relationships illustrated in the drawings, which are used for convenience in describing the embodiments of the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present application, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

In one embodiment of the present application, as shown in FIGS. 1-3, a base plate assembly is provided for use in a sink dishwasher and coupled to a bottom of a sink 100. In the embodiment, the transverse direction and the longitudinal direction are referred to in the directions of fig. 2 to 3.

Specifically, as shown in fig. 2 to 4, the chassis assembly includes a base 10, a rear plate 20 and a connector 30 for connecting with the sink 100, the two opposite lateral sides of the connector 30 are respectively provided with a fixing block 40, and the fixing block 40 and the connector 30 can be integrally formed or detachably connected. The rear plate 20 is disposed at a rear side of the coupling member 30 in a longitudinal direction and is connected to the coupling member 30 and the fixing block 40. That is, the rear plate 20 is connected to both the coupling member 30 and the fixing block 40 at a position at the rear side in the longitudinal direction of the coupling member 30, so that a position is reserved at the front side in the longitudinal direction of the coupling block for the installation of the base 10.

Wherein, as shown in fig. 4 and 9-11, the bottom of the back plate 20 is provided with a through hole 21 for fastening, the two horizontal opposite sides of the connecting member 30 are provided with guide holes 31, the front side of the bottom of the base 10 is provided with a fastening 11, and the two horizontal sides of the top of the base 10 are provided with guide blocks 12. According to the whole size of chassis subassembly, can set up buckle through-hole 21 a plurality of, the quantity of guiding hole 31 also can be a plurality of for the same reason. The number and the position of the clips 11 are matched with the respective clip through holes 21, and the number and the position of the guide blocks 12 are also matched with the respective clip through holes 21.

Wherein, buckle 11 inserts and lock joint in buckle through-hole 21, and two guide blocks 12 are connected with two guiding holes 31 cooperation respectively, and the installation of base 10 can be guided to the cooperation of guide block 12 and guiding hole 31, until making buckle 11 and buckle through-hole 21 accomplish the cooperation, and, guide block 12 also realizes spacingly with guiding hole 31, and prevents base 10 further to move, finally, is connected with corresponding fixed block 40 locking through a fastener respectively in the horizontal relative both sides of base 10. Thus, the base 10 is locked with the fixing block 40, and the base 10 is mounted.

As shown in fig. 2 to 3, the connected base 10, the back plate 20 and the connecting member 30 together enclose an installation space 200. The installation space 200 is used for installing part of components of the sink type dishwasher, and the installation space 200 is a similar closed space, and is reserved with necessary pipes or other hole structures. That is, the base 10, the rear plate 20 and the coupling member 30 cooperate with each other to form a similar closed space, and when the base 10 has an irregular spatial structure shape, the rear plate 20 forms a corresponding irregular spatial structure cooperating therewith; similarly, when the base 10 is in the shape of a regular space structure, the back plate 20 will form a corresponding regular space structure.

The chassis subassembly that this application embodiment provided, when tearing open base 10, only need tear earlier the fastener of locking between base 10 and fixed block 40, then buckle 11 on base 10 is pushed down gently to two hands, drags outwards hard, and base 10 will move back out along guiding hole 31 with guide block 12, realizes dismantling, so, can change the damage part in installation space 200. After the replacement is finished, firstly, the guide block 12 on the base 10 is inserted into the guide hole 31 on the connecting piece 30, the base 10 and the connecting piece are positioned firstly, then the base 10 is continuously pushed inwards, and after the base 10 moves for a certain distance, the buckle 11 on the base 10 is inserted into and buckled in the buckle through hole 21 to prevent the base 10 from moving outwards, at this time, the guide block 12 of the base 10 and the guide hole 31 of the connecting piece 30 realize the limit, the base 10 can not move forwards any more, and under the action that the bolt through hole 22 is connected with the bolt 13 in a matched manner and the guide hole 31 is connected with the guide block 12 in a matched manner, the base 10 is hung on the connecting piece 30 and the rear plate 20, and the assembly of the chassis; in addition, under the limit of the bolt through hole 22 and the bolt 13 and the guide of the guide hole 31 and the guide block 12, the blind installation of the base 10 can be realized, and the maintenance difficulty and the maintenance cost of the components in the installation space 200 are reduced.

In another embodiment of the present application, as shown in fig. 4 and 9 to 11, two lateral opposite sides of the rear plate 20 are provided with the latch through holes 22, two lateral opposite front sides of the base 10 are provided with the latches 13, and the two latches 13 are inserted into the two latch through holes 22, respectively. The matching of the bolt 13 and the bolt through hole 22 can guide the installation of the base 10 and improve the blind installation effect; on the other hand, the connection stability of the base 10 and the fixing plate can be enhanced. The number of the bolts 13 is set to be several according to the overall shape and size of the base 10, and a plurality of bolt through holes 22 are correspondingly set on the fixing plate to match with the fixing plate.

In another embodiment of the present application, as shown in fig. 6 to 7 and 11 to 12, the guide block 12 includes a vertical portion 121 and a lateral portion 122 located at a top end of the vertical portion 121 and bent outward, and the guide block 12 is integrally formed as a right-angled or substantially right-angled flap. The guide hole 31 includes a wide hole section 311 and a narrow hole section 312 arranged along the longitudinal direction from the front side to the rear side, the wide hole section 311 is formed at a position near the front end of the guide hole 31, the width of the wide hole section 311 is slightly larger than the width of the transverse portion 122, the narrow hole section 312 is formed at a position near the rear end of the guide hole 31, the width of the narrow hole section 312 is slightly larger than the thickness of the vertical portion, the transverse portion 122 extends into the wide hole section 311, and the vertical portion slides in along the narrow hole section 312 and enables the transverse portion 122 to be lapped in the narrow hole section 312. Specifically, when installing base 10, stretch into the wide hole section 311 of guiding hole 31 with the horizontal portion 122 of the guide block 12 that sets up on base 10, in the narrow hole section 312 of guiding hole 31 can be shifted into to the vertical portion of guide block 12, then impel base 10, make the horizontal portion 122 of guide block 12 move to the narrow hole section 312 below of guiding hole 31, narrow hole section 312 has prevented like this that the horizontal portion 122 of guide block 12 from deviating from outside guiding hole 31, because the width of narrow hole section 312 is less than the width of horizontal portion 122, so, realize the direction when the installation, realize spacingly after accomplishing the installation, structural design is ingenious, therefore, the clothes hanger is strong in practicability.

In another embodiment of the present application, as shown in fig. 4 to 6 and 8, the top of the base 10 is provided with a first screw hole 14, the front side of the coupling member 30 is provided with a first stud 32, the first studs 32 correspond to the first screw hole 14 in the same number, and the base 10 and the coupling member 30 are locked by a fastener penetrating and connecting the first screw hole 14 and the first stud 32. Thus, the base 10 and the coupling member 30 can be locked by the fastener and can be easily attached and detached.

In another embodiment of the present application, as shown in fig. 4 and 11, second screw holes 15 are provided on two opposite lateral sides of the base 10, a plurality of second studs 41 are provided on the lateral side of the fixing block 40, the second screw holes 15 correspond to the positions and the numbers of the second studs 41 provided on the lateral side of the fixing block 40, and the base 10 and the fixing block 40 are locked by fasteners penetrating and connecting the second screw holes 15 and the corresponding second studs 41. Thus, the base 10 and the fixing block 40 can be locked by the fastening member and can be conveniently assembled and disassembled.

In another embodiment of the present application, as shown in fig. 4 and 9 to 10, third screw holes 23 are provided on two opposite sides of the rear plate 20 in the transverse direction, the third screw holes 23 correspond to the positions and the number of the second studs 41 provided on the side portion of the fixing block 40, and the rear plate 20 and the fixing block 40 are locked by fasteners penetrating and connecting the third screw holes 23 and the corresponding second studs 41. Similarly, the back plate 20 and the fixing block 40 can be locked by the fastening member and can be easily assembled and disassembled.

In another embodiment of the present application, as shown in fig. 4 to 6, a fourth screw hole 42 is provided at a side portion of the fixing block 40, third studs 33 are provided at two opposite lateral sides of the coupling member 30, the fourth screw hole 42 corresponds to the third studs 33 in position and number, and the fixing block 40 and the coupling member 30 are locked by a fastener penetrating and connecting the fourth screw hole 42 and the third studs 33. Similarly, the coupling member 30 and the fixing block 40 may be locked by a fastener, and be conveniently assembled and disassembled.

In another embodiment of the present application, as shown in fig. 4 to 6, a fifth screw hole 34 is provided at the rear side of the coupling member 30, a fourth stud 24 is provided at the rear side of the top of the back plate 20, the fifth screw hole 34 corresponds to the fourth stud 24 in position and number, and the coupling member 30 and the back plate 20 are locked by a fastener penetrating and connecting the fifth screw hole 34 and the fourth stud 24. Similarly, the coupling member 30 may be locked to the rear plate 20 by a fastener, and be easily attached and detached.

In another embodiment of the present application, as shown in fig. 4 to 5 and 10, the rear side of the connecting member 30 is provided with a limiting block 35 arranged along the height direction of the base 10, the rear side of the top of the rear plate 20 is provided with a limiting groove 25, and the limiting block 35 is accommodated in the limiting groove 25. Specifically, the limiting block 35 is matched with the limiting groove 25, so that the limitation of the relative position between the connecting piece 30 and the rear plate 20 is further strengthened, the assembly accuracy between the two is ensured, and the stability after connection is better.

In the present embodiment, the above-mentioned fastening member is preferably a screw or a bolt.

As shown in fig. 1, another embodiment of the present application provides a sink type dishwasher including a sink 100, a door coupled to a top of the sink 100, and a coupling 30 coupled to a bottom of the sink 100, and the above-described chassis assembly. The basin formula dish washer of this application embodiment owing to use foretell chassis subassembly, can realize quick base 10 of installing and removing to conveniently install and remove and overhaul the maintenance to the part in installation space 200, reduce the maintenance degree of difficulty and reduce cost of maintenance to the part in installation space 200.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims (10)

1. A chassis assembly, characterized by: including base, back plate and be used for the connector of being connected with the basin, the horizontal relative both sides of connector are provided with a fixed block respectively, the back plate set up in the vertical rear side of connector and connect in the connector with the fixed block, the bottom of back plate is provided with the buckle through-hole, the horizontal relative both sides of connector all are provided with the guiding hole, the bottom front side of base is provided with the buckle, the horizontal relative both sides in top of base all are provided with the guide block, the buckle insert and the lock joint in the buckle through-hole, two the guide block respectively with two the guiding hole cooperation is connected, the horizontal relative both sides of base respectively through a fastener with correspond fixed block locking connection, the base the back plate with the connector encloses jointly and establishes and forms an installation space.

2. The floor assembly of claim 1, wherein: the horizontal opposite sides of back plate all are provided with the bolt through-hole, the horizontal opposite front side of base all is provided with the bolt, two the bolt inserts respectively two in the bolt through-hole.

3. The floor assembly of claim 1, wherein: the guide block includes vertical portion and is located the top of vertical portion and the horizontal portion of outwards buckling, the guiding hole includes along vertical and from the front side to the lateral arrangement's of rear side broad hole section and narrow hole section, horizontal portion stretches into in the broad hole section, vertical portion is followed the narrow hole section slides in and makes horizontal portion set up in the narrow hole section.

4. The floor assembly of claim 1, wherein: the top of base is provided with first screw, the front side of connector is provided with first double-screw bolt, the base with the connector is through wearing to establish the fastener lock of connecting first screw with first double-screw bolt.

5. The floor assembly of claim 1, wherein: the base is provided with second screw holes on two transverse opposite sides, a plurality of second studs are arranged on the lateral parts of the fixing block, and the base and the fixing block are locked through fasteners which are connected with the second screw holes in a penetrating mode and the corresponding second studs.

6. The floor assembly of claim 5, wherein: and third screw holes are formed in two opposite transverse sides of the rear plate, and the rear plate and the fixing block are locked through fasteners which are connected with the third screw holes and the corresponding second studs in a penetrating manner.

7. The floor assembly of claim 1, wherein: the lateral part of fixed block is provided with the fourth screw, the horizontal relative both sides of connector are provided with the third double-screw bolt, the fixed block with the connector is through wearing to establish the fastener locking of connecting the fourth screw with the third double-screw bolt.

8. The floor assembly of claim 1, wherein: the rear side of the connecting piece is provided with a fifth screw hole, the rear side of the top of the rear plate is provided with a fourth stud, and the connecting piece and the rear plate are locked through a fastener which is connected with the fifth screw hole and the fourth stud in a penetrating mode.

9. The floor assembly according to any one of claims 1 to 8, wherein: the rear side of the connecting piece is provided with a limiting block arranged along the height direction of the base, the rear side of the top of the rear plate is provided with a limiting groove, and the limiting block is accommodated in the limiting groove.

10. The utility model provides a basin formula dish washer, includes basin and chamber door, the chamber door with the top of basin is connected its characterized in that: the floor pan assembly of any one of claims 1 to 9, further comprising the coupling member connected to a bottom of the sink.

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