CN219680544U - Door body for cleaning machine and cleaning machine - Google Patents

Abstract

The utility model relates to a door body for a cleaning machine and the cleaning machine, wherein an outer door plate and an inner lining plate are assembled together in the door body for the cleaning machine, an interlayer is formed between the outer door plate and the inner lining plate, the door body also comprises a water blocking piece which is arranged in the interlayer, the water blocking piece is strip-shaped, the length direction of the water blocking piece is consistent with the width direction of the door body, and the water blocking piece is arranged adjacent to the lower end of the door body, so that cleaning water possibly entering the interlayer can be effectively blocked, and meanwhile, the front side surface of the water blocking piece is abutted against the rear end surface of the outer door plate, and the rear side surface of the water blocking piece is abutted against the front end surface of the inner lining plate, so that the surface sealing is realized between the interlayer of the door body through the front side surface and the rear side surface of the water blocking piece, the waterproof effect is greatly improved, the powerful support is carried out between the outer door plate and the inner lining plate, and the installation strength of the whole door body is ensured.

Description

Door body for cleaning machine and cleaning machine

Technical Field

The utility model relates to the field of household appliances, in particular to a cleaning machine, and especially relates to a door body for the cleaning machine and the cleaning machine.

Background

Household appliances with a washing function, such as a dish washer, generally have an opening through which dishes are taken and placed, and a door body is generally provided at the opening in order to ensure sealing during washing, so that the washing machine forms a relatively airtight space with the outside when the door body closes the opening. In order to avoid the rivers when wasing enter into the door body, cause the inside ponding of door body to lead to polluting and breeding the bacterium, the inside water retaining member that has special setting in door body among the prior art generally, through add measures such as breakwater in the scope of rivers splash promptly, the water when avoiding wasing directly directs and the door body, thereby avoid the infiltration of water to the door body inside to a certain extent.

For example, chinese patent No. CN202123277062.1 discloses a dish washer and a door body with a control panel thereof, in the dish washer, a water receiving step is disposed on an inner wall of the control panel, and a first water blocking rib is disposed around an outer periphery of the water receiving step, so that water flow can be prevented from being sprayed and damaging the control panel to the greatest extent by cooperation of the water receiving step and the first water blocking rib, and a water outlet is further formed in the first water blocking rib, so that output of accumulated water can be ensured. Although this cleaning machine has avoided the problem of washing water infiltration to a certain extent, but its manger plate muscle set up the position and only can protect at the terminal of water injection direction, can only avoid the waterproof of control panel and door lock portion promptly, can not effectively protect other parts of the inside of door.

For example, the chinese patent application CN201811469402.0 discloses a door body structure of a cleaning machine, in which a frame body is added between a panel and a cover plate in a door body, and through the arrangement of the frame body, although sealing can be realized in advance at a position of the door body far away from a control panel, cleaning water is prevented from invading into the door body, the frame body is connected with the cover plate in the door body in an embedded manner, although a certain water retaining effect is achieved, a certain leakage risk is still provided, and the frame body cannot realize effective support between the panel and the cover plate, so that abnormal sound and other situations are easily caused once the sheet metal of the door body is thinner, and the use experience is affected.

Disclosure of Invention

The first technical problem to be solved by the utility model is to provide a door body for a cleaning machine, which can prevent water vapor from entering the door body and can support the inside of the door body.

The second technical problem to be solved by the utility model is to provide a cleaning machine with the door body aiming at the current state of the art.

The technical scheme adopted by the utility model for solving the first technical problem is as follows: the utility model provides a door body for cleaning machine, this door body's lower extreme can install in the front side of cleaning machine rotationally, and its upper end can have relative cleaning machine luffing motion to the switching the uncovered in cleaning chamber of cleaning machine, this door body is including outer door plant and interior welt that arranges around, outer door plant and interior welt assemble together, and leave the interval between the two and form the intermediate layer, this door body still includes the water retaining piece that locates in the intermediate layer, the water retaining piece is the strip and its length direction accords with the width direction of door body, and this water retaining piece is arranged and is located the escape route of steam adjacent the lower extreme of door body, and its leading flank supports on the trailing face of outer door plant, the trailing flank supports on the leading face of interior welt to form respectively with outer door plant, interior welt between sealed.

In order to ensure that the water deflector is stably restrained on the door body while supporting the door body, it is preferable that the inner liner plate is partially protruded forward so as to be recessed at its rear side to form a cleaning zone engaged with the cleaning chamber of the cleaning machine, and that a caulking groove is formed between both side edges of the inner liner plate and the protruded zone, respectively, and both ends of the water deflector are at least partially located in the caulking groove.

In order to avoid water from entering the gap, specifically, both ends of the water baffle are provided with water baffle seats extending backwards, and each water baffle seat is embedded in the corresponding embedded groove in a state that the water baffle is assembled between the outer door plate and the inner lining plate.

In order to ensure that water impacting on the water baffle can flow back into the cleaning cavity, preferably, the bottom of the water baffle is provided with a reflux groove with a downward opening along the length direction of the water baffle, and a plurality of first diversion ribs are distributed on the side wall of the reflux groove.

Specifically, the extending direction of each first guide rib is intersected with the length direction of the water baffle, and each first guide rib is arranged at intervals in the length direction of the water baffle.

In order to ensure smooth opening and closing of the door body, it is preferable that the bottoms of both sides of the inner lining plate are respectively provided with door hinges, and the rotating ends of the door hinges extend out to the rear of the inner lining plate.

In order to ensure the support of the water deflector, preferably, the top of each door hinge has a blocking table for supporting the water deflector, both end portions of the water deflector having blocking edges extending outwardly along the length direction of the water deflector, and both blocking edges respectively abutting against the corresponding blocking tables in a state in which the water deflector is mounted in the interlayer.

Preferably, each baffle edge is provided with a second guide rib extending downwards, the top of the baffle table is provided with a notch, and each second guide rib extends into the notch of the baffle table in the state that the water baffle piece is supported on the door hinge.

In order to further solve the second technical problem, the technical scheme adopted by the utility model is as follows: a cleaning machine is provided with the door body.

Compared with the prior art, the utility model has the advantages that: in this a door body for cleaning machine, set up the water retaining member in the intermediate layer that forms between outer door plant and interior welt, owing to the lower extreme that the water retaining member was arranged adjacent the door body, consequently can effectually intercept the washing water that probably gets into in the intermediate layer, simultaneously owing to the leading flank of water retaining member supports on the trailing face of outer door plant, the trailing flank supports on the leading face of interior welt, has not only realized face seal between the intermediate layer of door body through its leading flank and trailing flank to very big promotion water-proof effects, can also carry out powerful support between outer door plant and the interior welt, ensured the installation intensity of whole door body.

Drawings

FIG. 1 is a schematic view of the overall structure of a cleaning machine according to an embodiment of the present utility model;

FIG. 2 is an exploded view of the other angle of FIG. 1;

FIG. 3 is an overall schematic view of a door body;

FIG. 4 is an enlarged schematic view of FIG. 3 with a portion of the structure omitted;

fig. 5 is a partial schematic view of the water deflector.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1 to 5, a preferred embodiment of the present utility model is shown. In the present embodiment, the door 101 is suitable for use in a cleaning machine, and more specifically, the lower end of the door 101 is rotatably installed at the front side of the cleaning machine 102, and the upper end thereof can be swung up and down with respect to the cleaning machine 102, thereby opening and closing the opening of the cleaning chamber of the cleaning machine 102. The door body 101 in this embodiment includes an outer door panel 1 and an inner liner panel 2 arranged front and back, the outer door panel 1 and the inner liner panel 2 are assembled together with a gap therebetween to form an interlayer 10, the door body 101 further includes a water blocking member 3 disposed in the interlayer 10, the water blocking member 3 is strip-shaped and has a length direction consistent with the width direction of the door body 101, the water blocking member 3 is disposed adjacent to the lower end of the door body 101 and is located on a dissipation path of water vapor, a front side surface 3a thereof abuts against a rear end surface 1b of the outer door panel 1, and a rear side surface 3b thereof abuts against a front end surface 2a of the inner liner panel 2, thereby forming a seal with the outer door panel 1 and the inner liner panel 2, respectively.

In order to avoid influencing the cleaning water flow, the lining plate 2 is partly protruded forward, so that a cleaning zone which is engaged with the cleaning chamber of the cleaning machine 102 is formed at the rear side thereof, the cleaning zone is designed to form a protruding zone which is protruded forward, a caulking groove 20 is formed between the two side edges of the lining plate 2 and the protruding zone, and both ends of the water blocking member 3 are at least partly located in the caulking groove 20. In this embodiment, both ends of the water deflector 3 have water deflector seats 31 extending rearward, and each water deflector seat 31 is embedded in the corresponding caulking groove 20 in a state where the water deflector 3 is assembled between the outer door panel 1 and the inner liner panel 2. Besides the water blocking function, the water blocking member 3 also has the function of guiding the water flow to flow back, that is, the bottom of the water blocking member 3 is provided with a backflow groove 33 with a downward opening along the length direction thereof, and the backflow groove 33 is provided with a plurality of first diversion ribs 34 on the side wall. In order to achieve a better drainage effect, the extending direction of each first guide rib 34 intersects with the length direction of the water deflector 3, and each first guide rib 34 is arranged at intervals in the length direction of the water deflector 3.

Naturally, in order to ensure the support of the water deflector 3, the bottoms of both sides of the inner liner 2 are provided with door hinges 21, respectively, and the rotating ends of the door hinges 21 protrude behind the inner liner 2. Specifically, the top of each door hinge 21 has a stopper 22 for supporting the water deflector 3, and both end portions of the water deflector 3 have stopper edges 32 extending outwardly in the longitudinal direction of the water deflector 3, and in a state in which the water deflector 3 is mounted in the interlayer 10, the two stopper edges 32 abut against the corresponding stopper 22, respectively. In order to avoid water remaining at the flanges 32, each flange 32 has a second guide rib 35 extending downward, and the top of the baffle 22 has a notch 220, and each second guide rib 35 extends into the notch 220 of the baffle 22 when the water deflector 3 is supported on the door hinge 21.

Furthermore, directional terms, such as "front", "rear", "upper", "lower", "left", "right", "side", "top", "bottom", etc., are used in the description and claims of the present utility model to describe various example structural parts and elements of the present utility model, but are used herein for convenience of description only and are determined based on the example orientations shown in the drawings. Because the disclosed embodiments of the utility model may be arranged in a variety of orientations, the directional terminology is used for purposes of illustration and is in no way limiting, such as "upper" and "lower" are not necessarily limited to being in a direction opposite or coincident with the direction of gravity.

Claims (9)

1. A door body for a washing machine, the lower extreme of this door body (101) can rotationally install in the front side of washing machine (102), and its upper end can have the relative washing machine (102) and swing from top to bottom, thereby the switching washing chamber's of washing machine (102) uncovered, this door body (101) is including outer door plant (1) and interior welt (2) of arranging around, outer door plant (1) and interior welt (2) assemble together, and leave the interval between the two and form intermediate layer (10), characterized by also including locating water retaining member (3) in intermediate layer (10), water retaining member (3) are the strip and its length direction is consistent with the width direction of door body (101), and this water retaining member (3) is arranged and is located the escape route of steam adjacent the lower extreme of door body (101), and its leading flank (3 a) is supported on the trailing face (1 b) of outer door plant (1), trailing flank (3 b) are supported on the leading face (2 a) of interior welt (2) to form respectively with interior welt (2) between door plant (1).

2. The door as claimed in claim 1, wherein: the inner lining plate (2) partially protrudes forward, so that a cleaning zone which is connected with a cleaning cavity of the cleaning machine (102) is formed at the rear side of the inner lining plate, a caulking groove (20) is formed between two side edges of the inner lining plate (2) and the protruding zone respectively, and two ends of the water retaining piece (3) are at least partially positioned in the caulking groove (20).

3. A door as claimed in claim 2, wherein: the two ends of the water retaining piece (3) are provided with water retaining seats (31) extending backwards, and each water retaining seat (31) is embedded in the corresponding embedded groove (20) in a state that the water retaining piece (3) is assembled between the outer door plate (1) and the inner lining plate (2).

4. A door according to claim 3, wherein: the bottom of the water retaining piece (3) is provided with a reflux groove (33) with a downward opening along the length direction of the water retaining piece, and a plurality of first diversion ribs (34) are distributed on the side wall of the reflux groove (33).

5. The door as claimed in claim 4, wherein: the extending direction of each first guide rib (34) is intersected with the length direction of the water baffle (3), and the first guide ribs (34) are arranged at intervals in the length direction of the water baffle (3).

6. The door as claimed in claim 5, wherein: the bottoms of the two sides of the inner lining plate (2) are respectively provided with a door hinge (21), and the rotating end of each door hinge (21) extends out to the rear of the inner lining plate (2).

7. The door as claimed in claim 6, wherein: the top of each door hinge (21) is provided with a baffle table (22) for supporting the water baffle (3), both end parts of the water baffle (3) are provided with baffle edges (32) extending outwards along the length direction of the water baffle (3), and the two baffle edges (32) respectively lean against the corresponding baffle tables (22) under the state that the water baffle (3) is installed in the interlayer (10).

8. The door as claimed in claim 7, wherein: each baffle edge (32) is provided with a second guide rib (35) extending downwards, the top of each baffle table (22) is provided with a notch (220), and each second guide rib (35) extends into the notch (220) of each baffle table (22) under the state that the water baffle (3) is supported on the door hinge (21).

9. A cleaning machine, characterized in that: a door body as claimed in any one of claims 1 to 8.