CN111657810A - Cleaning machine - Google Patents

Abstract

The invention relates to a cleaning machine, which comprises a water tank body with a washing cavity, and is characterized in that: the detachable draining board capable of making the upper space and the lower space of the washing cavity arranged relatively independently is arranged in the water tank body, and a water draining hole for allowing water on the draining board to flow into the lower space from the upper space is formed in the draining board. The draining plate is arranged in the sink body, the draining plate divides the washing cavity into an upper space and a lower space which are relatively independent, when dishes are washed, the draining plate can be taken out, when articles are not washed or only fruits and vegetables are washed, the draining plate is placed in the sink body, the washed dishes exist in the lower space or the washed dishes are used for normal fruit and vegetable washing, the upper space can be used for placing the washed dishes and fruits and vegetables, accumulated water in the upper space can be discharged through the drainage hole, the utilization rate of the space in the sink body is improved, and great convenience is brought to users.

Description

Cleaning machine

Technical Field

The invention relates to a household electrical appliance for kitchen, in particular to a cleaning machine for washing tableware, vegetables or fruits.

Background

With the increasing living standard of people, the dish washing machine is used as a kitchen household appliance and is more and more introduced into families. The dish-washing machines on the market are generally divided into a table type dish-washing machine, a cabinet type dish-washing machine and a trough type dish-washing machine, wherein the table type dish-washing machine is an integral independent structure and is generally placed on a table top for use; the cabinet type dish washing machine is also an independent structure, but needs to be embedded into a kitchen cabinet for use; the sink dishwasher is combined with a sink and is generally installed in a kitchen cabinet for use.

At present, the structure of a relatively mature water tank type cleaning machine in the market is mainly described in chinese patent "water tank type cleaning machine" (application number: CN202310750968.1) with publication number CN104224074B, that is, the water tank type cleaning machine comprises a tank body forming a washing space, the tank body comprises a water tank body and a cover plate rotatably connected to the water tank body, a concave draining area is arranged at least at the central part of the bottom of the water tank body, a water pump for pumping water in the draining area to the washing space above the draining area is arranged in the draining area, the draining area is covered with a draining plate with draining holes, and a rotary spray arm which is communicated with the water pump and has water outlet holes is arranged above the draining plate. By arranging the draining area covered with the draining plate and arranging the water pump in the draining area, the water pump is isolated from the washing area, so that the water flowing back to the water pump is filtered by the draining plate.

The water tank body of the existing water tank type cleaning machine is made of stainless steel materials, and the processing mode mainly comprises two modes of welding and deep drawing. For the welding process, the welding deformation of the stainless steel material is large, so that the dimensional precision of the water tank is difficult to control, the integral shape of the water tank body is limited, the structure of the water tank body is single, the development of more functional structures of the water tank type cleaning machine is further restricted, and the welding process has extremely high requirements on a welding die, low welding efficiency and high cost; for the drawing process, the drawing depth of the water tank is directly limited by the deformation limit of the stainless steel material, the depth of the water tank is generally smaller than the opening width of the water tank after the water tank is drawn by the drawing process, and the drawing depth of the water tank is difficult to be larger than the opening width of the tank body in the current worldwide process, so that the water tank occupies a large installation space of a kitchen when being installed, and the washing space of the water tank is limited to a great extent.

The water tank body made of plastic has strong plasticity, and the depth of the tank body is convenient to deepen as required, so that the kitchen space is effectively utilized. However, since the water pump of the cleaning machine is disposed at the bottom of the water tank body, the spray arm at the bottom of the water tank body needs to be installed and used in cooperation with the water pump, so that the depth of the water tank body is increased, but the space in the top area of the water tank body cannot be effectively utilized.

Disclosure of Invention

The invention aims to solve the technical problem of the prior art and provides a cleaning machine which can enable the upper space of a water tank body to be independently used and improve the space utilization rate of the water tank body.

The technical scheme adopted by the invention for solving the technical problems is as follows: a cleaning machine, including the basin body that has the washing chamber, its characterized in that: the detachable draining board capable of making the upper space and the lower space of the washing cavity arranged relatively independently is arranged in the water tank body, and a water draining hole for allowing water on the draining board to flow into the lower space from the upper space is formed in the draining board.

Preferably, the lower water hole is arranged close to the first edge of the draining plate, and correspondingly, a guide groove which is vertically arranged and is connected with the lower port of the lower water hole is formed in the inner wall of the water tank body in a recessed mode. The structure can prevent the water flow discharged from the upper space from splashing to pollute the washed dishes in the lower space.

Preferably, a guide plate which can lead water flow to be close to the groove wall of the guide groove for circulation is arranged in the lower water hole, and the guide plate is arranged on the inner side wall of the lower water hole far away from the guide groove and gradually inclines downwards from the edge to the center of the lower water hole. The guide plate is arranged, so that the water flow discharged downwards on the draining plate can flow downwards along the inner wall of the guide groove, the water flow is further prevented from being separated from the guide groove to splash, and the bowls and dishes which are washed in the lower space are polluted.

Preferably, the height of the upper wall surface of the draining board is gradually reduced from a second edge arranged opposite to the first edge. The structure is beneficial to quickly discharging accumulated water on the draining plate.

Preferably, the bottom of the water tank body is provided with a slag basket, and the lower end of the diversion trench is arranged close to the slag basket. This structure is convenient for make the direct discharge of ponding on the waterlogging caused by excessive rainfall board, and avoids accumulating in basin body bottom.

As an improvement, the edge of the draining plate is provided with a vertically arranged surrounding edge, a first air inlet is formed in the surrounding edge which is arranged opposite to the lower water hole, a second air inlet is correspondingly formed in the water tank body, and a blowing device which enables air outside the water tank body to pass through the second air inlet and the first air inlet and flow through the draining plate is arranged outside the water tank body. The blowing device is arranged, so that the draining board and the space above the draining board can be dried, and the drying speed of fruits, vegetables or bowls and dishes on the draining board is accelerated.

Preferably, the blowing device comprises an air guide shell and a first fan, the air guide shell is arranged on the outer side wall of the water tank body and is provided with an air outlet corresponding to the second air inlet, the air guide shell is provided with an air inlet, and the first fan is arranged in the air guide shell and provides power for air inlet.

Preferably, the bottom of the water tank body is provided with a heating plate capable of heating water in the water tank body, and the blowing device further comprises an air guide structure capable of heating air entering the water tank body by using heat of the heating plate. The structure enables the blowing device to accelerate drying and play a drying role, so that objects in the space above the draining board are kept dry and clean.

Preferably, the air guide structure includes a heat storage casing, an air inlet pipe, an air outlet pipe, a second fan and an air guide pipe, the heat storage casing is arranged on the bottom wall of the water tank body and surrounds the heating plate, an air inlet connected with the first end of the air inlet pipe is formed in one end of the heat storage casing, an air outlet connected with the first end of the air outlet pipe is formed in the other end of the heat storage casing, the second end of the air inlet pipe is connected with the second fan, and the second end of the air outlet pipe is connected with the air guide casing through the air guide pipe. By adopting the structure, an additional heating structure is not required to be arranged, the heat of the heating plate is fully utilized to heat the inlet air, the utilization rate of the heat is improved, and a good drying effect is achieved.

Preferably, the heat storage shell is internally provided with a plurality of baffle plates capable of prolonging the stroke of the air flow in the heat storage shell, and the baffle plates are arranged on two inner side walls of the heat storage shell in an interval and staggered manner so as to form an S-shaped air flow channel. By adopting the structure, the temperature of wind entering the water tank body can be increased, and the drying effect is further improved.

Compared with the prior art, the invention has the advantages that: the draining plate is arranged in the sink body, the draining plate divides the washing cavity into an upper space and a lower space which are relatively independent, when dishes are washed, the draining plate can be taken out, when articles are not washed or only fruits and vegetables are washed, the draining plate is placed in the sink body, the washed dishes exist in the lower space or the washed dishes are used for normal fruit and vegetable washing, the upper space can be used for placing the washed dishes and fruits and vegetables, accumulated water in the upper space can be discharged through the drainage hole, the utilization rate of the space in the sink body is improved, and great convenience is brought to users.

Drawings

FIG. 1 is a schematic structural view (hidden door body) of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of another embodiment of the present invention;

FIG. 3 is a schematic structural view of a sink body according to an embodiment of the present invention;

FIG. 4 is a schematic view of a portion of the structure of FIG. 2;

FIG. 5 is a cross-sectional view of a drain board according to an embodiment of the present invention;

FIG. 6 is a schematic view of an assembly structure of the heat storage housing and the water tank body according to the embodiment of the invention;

FIG. 7 is a schematic view of a heat storage enclosure according to an embodiment of the invention;

FIG. 8 is a schematic view of an assembly structure of a draining board and a sink body according to an embodiment of the present invention;

fig. 9 is an enlarged schematic view of a portion a in fig. 8.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 9, the cleaning machine of the present embodiment is a water tank type cleaning machine, and is installed on a table top of a cabinet for use. The cleaning machine of the embodiment comprises a water tank body 1 with a washing cavity 10, wherein the top edge of the water tank body 1 is hinged with a door body 100 capable of opening or covering the upper port of the washing cavity 10, and a draining plate 2 capable of enabling an upper space 101 and a lower space 102 of the washing cavity 10 to be arranged relatively independently is detachably arranged in the water tank body 1.

The edge of the draining board 2 of this embodiment is provided with a drainage hole 21 for water on the draining board 2 to flow into the lower space 102 from the upper space 101, and correspondingly, the inner wall of the sink body 1 is recessed to form a diversion trench 12 which is vertically arranged and is connected with the lower port of the drainage hole 21. A guide plate 23 which can lead water flow to be close to the wall of the guide groove 12 for circulation is arranged in the lower water hole 21, and the guide plate 23 is arranged on the inner side wall of the lower water hole 21 far away from the guide groove 12 and gradually inclines downwards from the edge to the central part of the lower water hole 21. The guide plate 23 is arranged to enable the water flow discharged downwards from the draining plate 2 to flow downwards along the inner wall of the guide groove 12, so as to prevent the water flow from separating from the guide groove 12 to splash and pollute the washed dishes in the lower space 102. The lower water hole 21 is arranged close to the first edge of the draining board 2, the height of the upper wall surface of the draining board 2 is gradually reduced from the second edge arranged opposite to the first edge, and the structure is favorable for quickly discharging accumulated water on the draining board 2. The bottom of basin body 1 is provided with sediment basket 15, and the lower extreme of guiding gutter 12 is close to this sediment basket 15 and arranges, and this structure is convenient for make the direct discharge of ponding on the draining board 2, and avoids accumulating in basin body 1 bottom. A plurality of elastic protrusions 121 arranged at intervals are convexly arranged on the inner end wall of the lower end of the diversion trench 12 to prevent water from splashing at the bottom of the sink body 1.

The edge of draining board 2 of this embodiment has vertically arranged surrounding edge 22, and it has first air intake 221 to open on surrounding edge 22, and first air intake 221 of this embodiment is seted up on the surrounding edge 22 with lower water hole 21 relative arrangement, can improve drying effect like this, and of course, first air intake 221 also can not correspond lower water hole 21 and arrange. The side wall of the water tank body 1 is provided with a second air inlet 14 corresponding to the first air inlet 221, and a blowing device 4 which can enable air outside the water tank body 1 to pass through the second air inlet 14 and the first air inlet 221 and flow through the draining plate 2 is arranged outside the water tank body 1. Set up above-mentioned blast apparatus 4, can dry the space of draining board 2 and draining board 2 top for the drying rate of fruit vegetables or bowl dish on draining board 2.

The blowing device 4 of the present embodiment includes an air guiding housing 41 and a first fan 42, the air guiding housing 41 is disposed on the outer side wall of the sink body 1 and has an air outlet 411 corresponding to the second air inlet 14, the air guiding housing 41 is provided with an air inlet 412, and the first fan 42 is disposed in the air guiding housing 41 and provides power for the air inlet. The bottom of the water tank body 1 is provided with a heating plate 5 capable of heating water in the water tank body 1, and the blowing device 4 further comprises an air guide structure 43 capable of heating air entering the water tank body 1 by using heat of the heating plate 5. This structure makes blast apparatus 4 not only can accelerate the drying, can also play the stoving effect to keep the dry, clean of article in the space above waterlogging caused by excessive rainfall board 2. The air guide structure 43 includes a heat storage housing 431, an air inlet pipe 432, an air outlet pipe 433, a second fan 434 and an air guide pipe 435, the heat storage housing 431 is disposed on the bottom wall of the water tank body 1 and surrounds the heating plate 5 therein, an air inlet 4311 connected to the first end of the air inlet pipe 432 is opened at one end of the heat storage housing 431, an air outlet 4312 connected to the first end of the air outlet pipe 433 is opened at the other end of the heat storage housing 431, the second end of the air inlet pipe 432 is connected to the second fan 434, and the second end of the air outlet pipe 433 is connected to the air inlet 412 of the air guide housing 41 through the air guide pipe 435. The heat storage shell 431 is provided with a plurality of baffle plates 4323 capable of extending the stroke of the wind flow in the heat storage shell 431, the baffle plates 4323 are arranged in a staggered mode on two inner side walls which are oppositely arranged on the heat storage shell 431, and therefore an S-shaped wind flow channel 4310 is formed. Adopt above-mentioned structure, need not to set up extra heating structure, make full use of heating plate 5's heat heats the air inlet, has improved thermal utilization ratio, has played good stoving effect.

This embodiment has set up drain board 2 in basin body 1, this drain board 2 separates relatively independent upper space 101 and lower part space 102 with washing chamber 10, when washing the bowl dish, can take out drain board 2, when not rinsing article or only wash fruit vegetables, put into basin body 1 with drain board 2, lower part space 102 deposits the bowl dish that finishes of washing or is used for normal fruit vegetables to wash, upper part space 101 can be used to place the good bowl dish of washing, the fruit vegetables, water hole 21 discharges under the ponding accessible of upper part space 101, the utilization ratio of basin body 1 inner space has been improved, bring very big facility for the user.

Claims (10)

1. A washing machine comprising a tank body (1) with a washing chamber (10), characterized in that: the washing tank is characterized in that a draining plate (2) which enables an upper space (101) and a lower space (102) of the washing cavity (10) to be relatively independently arranged is detachably arranged in the water tank body (1), and a draining hole (21) for allowing water on the draining plate (2) to flow into the lower space (102) from the upper space (101) is formed in the draining plate (2).

2. The cleaning machine of claim 1, wherein: the lower water hole (21) is close to the first edge of the draining plate (2) and is correspondingly arranged, and a guide groove (12) which is vertically arranged and is connected with the lower port of the lower water hole (21) is formed in the inner wall of the water tank body (1) in a sunken mode.

3. The cleaning machine of claim 2, wherein: a guide plate (23) which can lead water flow to be close to the wall of the guide groove (12) to circulate is arranged in the lower water hole (21), and the guide plate (23) is arranged on the inner side wall of the lower water hole (21) far away from the guide groove (12) and is gradually inclined downwards from the edge to the center of the lower water hole (21).

4. The cleaning machine of claim 1, wherein: the height of the upper wall surface of the draining board (2) is gradually reduced from a second edge arranged opposite to the first edge.

5. The cleaning machine of claim 1, wherein: the bottom of the water tank body (1) is provided with a slag basket (15), and the lower end of the diversion trench (12) is arranged close to the slag basket (15).

6. The cleaning machine of any one of claims 1-5, wherein: the edge of waterlogging caused by excessive rainfall board (2) has vertical arrangement's surrounding edge (22), with it has first air intake (221) to open on the surrounding edge (22) of lower water hole (21) relative arrangement, and is corresponding, it has second air intake (14) to open on basin body (1), basin body (1) is provided with outward and enables the outer wind of basin body (1) to pass second air intake (14), first air intake (221) and flow through blast apparatus (4) of waterlogging caused by excessive rainfall board (2) of flowing through.

7. The cleaning machine of claim 6, wherein: blowing device (4) are including wind-guiding casing (41) and first fan (42), wind-guiding casing (41) are located on the lateral wall of basin body (1) and have air outlet (411) corresponding with second air intake (14), air intake (412) have been seted up on wind-guiding casing (41), first fan (42) are located in wind-guiding casing (41) and are provided power for the air inlet.

8. The cleaning machine of claim 7, wherein: the bottom of basin body (1) is provided with heating plate (5) that can heat the water in basin body (1), blast apparatus (4) still include can utilize the heat of heating plate (5) to carry out the wind-guiding structure (43) that heats the wind that gets into in basin body (1).

9. The cleaning machine of claim 8, wherein: air-guiding structure (43) include heat-retaining casing (431), air-supply line (432), go out tuber pipe (433), second fan (434) and guide duct (435), heat-retaining casing (431) are located on the diapire of basin body (1) and surround heating plate (5) wherein, the one end of heat-retaining casing (431) is opened has air intake (4311) that are connected with the first end of air-supply line (432), the other end of heat-retaining casing (431) is opened has air outlet (4312) that are connected with the first end of going out tuber pipe (433), the second of air-supply line (432) is served and is connected with second fan (434), the second end of going out tuber pipe (433) is connected with air intake (412) of guide duct (41) through guide duct (435).

10. The cleaning machine of claim 9, wherein: the heat storage shell (431) is internally provided with a baffle (4323) which can prolong the stroke of the wind flow in the heat storage shell (431).

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