CN111202482A

CN111202482A - Tank structure of water tank type cleaning machine

Info

Publication number: CN111202482A
Application number: CN202010052850.1A
Authority: CN
Inventors: 练杨忠; 徐慧; 朱灯光; 郑峰; 李帅; 茅忠群; 诸永定
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2013-12-31
Filing date: 2013-12-31
Publication date: 2020-05-29
Also published as: CN111227743B; WO2015100694A1; CN104739348A; CN108742407A; CN108742408A; CN111227743A; CN108523799A; CN111184488A; CN108580426A; CN108634891A; CN104739348B

Abstract

The invention discloses a tank body structure of a water tank type cleaning machine, which comprises a tank body forming a washing space and is characterized in that the tank body comprises a water tank body, wherein the bottom of the water tank body is provided with a local concave area, and a heating assembly is arranged in the local concave area and is used for heating water during cleaning. A flat plate type heating assembly is arranged in a local concave area at the bottom of the water tank body, so that a water softening device does not need to be additionally arranged, the structure is simplified, and the heating assembly is convenient to clean; the bottom of the water tank body is provided with the ultrasonic generating device, so that the cleaning machine is suitable for cleaning vegetables and fruits; the ultrasonic generating device can be detachably connected with the bottom of the water tank body, so that when the ultrasonic generating device is damaged, only corresponding damaged parts need to be replaced without replacing the whole water tank cleaning machine, the maintenance is convenient, and the cost is also saved.

Description

Tank structure of water tank type cleaning machine

Technical Field

The invention relates to a water tank type cleaning machine, in particular to a tank body structure of the water tank type cleaning machine.

Background

A dishwasher is a device that sprays cold or hot water to dishes to remove dirt adhered to the dishes and to wash the dishes. Dishes are placed in a dish frame in a dishwasher, and a general dishwasher includes a pump and a spray head to spray washing water, a heater to generate hot water, and the like.

The present dishwasher on the market is generally divided into a spray type dishwasher and an ultrasonic dishwasher according to the washing mode thereof, and the former spray type dishwasher, for example, a domestic full-automatic dishwasher disclosed in chinese patent with application No. 97244636.2, includes a cabinet, an inner tub fixed in the cabinet, and an electric heater, a washer and a drainage device fixed at the bottom of the inner tub. Above-mentioned this kind of dish washer, because electric heater sets up the bottom at interior bucket, and because probably produce calcium magnesium large granule ion in the cleaning process and separate out and form the incrustation scale, influence the heat exchange, and electric heater is inconvenient to be cleared up, for this reason still need be equipped with the water softener in the bottom of interior bucket, reduces the loss of heat exchange energy, slows down the ageing process of dish washer accessory, practices thrift the quantity of detergent, and such setting makes the structure of dish washer comparatively complicated, has increased the cost.

Also as disclosed in chinese patent application No. 201220010321.6, a water tank structure of a dish washer includes a housing for holding water and washing dishes, a water inlet is provided on the housing, and a water outlet and a plurality of ultrasonic vibrators for removing oil stains are provided at the bottom of the housing. The dishwasher peels off and decomposes oil stains by the ultrasonic vibrator at high frequency, but the ultrasonic vibrator is directly fixed with the shell, so that when the ultrasonic vibrator fails and cannot work normally, the whole dishwasher needs to be replaced, and the use cost is increased.

Disclosure of Invention

The invention aims to solve the technical problem of the prior art and provides a tank structure of a water tank type cleaning machine, which is simple in structure and convenient to clean.

The invention aims to solve another technical problem of providing a tank body structure of a water tank type cleaning machine, which enables the cleaning machine to have the heating and ultrasonic auxiliary cleaning functions through reasonable layout.

The technical scheme adopted by the invention for solving the technical problems is as follows: the tank body structure of the water tank type cleaning machine comprises a tank body forming a washing space, and is characterized in that the tank body comprises a water tank body, the bottom of the water tank body is provided with a local concave area, a heating assembly is arranged in the local concave area, and the heating assembly is used for heating water during cleaning.

In one embodiment of the invention, the locally recessed area is formed by locally recessing the bottom plate of the sink body.

In another embodiment of the present invention, the partially recessed area is formed by a portion of the bottom plate of the sink body being missing and a box being disposed below the missing portion.

The top in the local recessed region covers there is the draining board, the draining board with other positions of the bottom plate of basin body flush, be equipped with a plurality of waterlogging caused by excessive rainfall holes on the draining board, can filter the water that has food waste in the local recessed region of draining board below of flowing back to avoid food waste to enter into in the recessed region, influence each part in the recessed region, when using a period when detaching the incrustation scale on the heating element as required, only need take out the draining board can, it is convenient to wash.

Preferably, the heating assembly is a flat plate type heating assembly and is arranged at the bottom of a locally concave area of the water tank body, so that the influence on the operation of the water pump in the concave area is reduced.

The bottom plate of the water tank body is provided with an ultrasonic generating device at a position outside the local sunken area, and the water tank is particularly suitable for a cleaning machine to clean vegetables and fruits.

In order to save cost, when the ultrasonic generating device is damaged, the whole water tank is prevented from being replaced, and only the corresponding ultrasonic generating device is required to be replaced, and the ultrasonic generating device is detachably connected with the bottom plate of the water tank body.

In one embodiment of the invention, the detachable connection is such that the ultrasound generator comprises a first mounting bracket located inside the base plate, a second mounting bracket located outside the base plate, and an ultrasound generator, the first and second mounting brackets being fixed to each other, the ultrasound generator being positioned within the first and second mounting brackets, the ultrasound generator being positionable with the mounting brackets by means of radially projecting flanges or the like.

In order to avoid the water leakage of the water tank body at the position where the ultrasonic wave generating device is installed, a sealing ring is further arranged at the connecting part of the ultrasonic generator and the water tank body, a step part is arranged on the inner side of the sealing ring, an annular flange protruding in the radial direction is arranged on the periphery of the ultrasonic generator, and the annular flange can abut against the step part.

The sealing ring can be fixed in a manner that the first mounting bracket and the second mounting bracket are respectively abutted against the upper surface and the lower surface of the sealing ring and connected through a fastener penetrating through the first mounting bracket, the sealing ring and the second mounting bracket.

Compared with the prior art, the invention has the advantages that: the heating assembly, particularly a flat plate type heating assembly, is arranged in the locally concave area at the bottom of the water tank body, so that a water softening device does not need to be additionally arranged, the structure is simplified, and the heating assembly is convenient to clean; the bottom of the water tank body is provided with the ultrasonic generating device, so that the cleaning machine is suitable for cleaning vegetables and fruits; the ultrasonic generating device can be detachably connected with the bottom of the water tank body, so that when the ultrasonic generating device is damaged, only corresponding damaged parts need to be replaced without replacing the whole water tank cleaning machine, the maintenance is convenient, and the cost is also saved.

Drawings

FIG. 1 is a schematic view of a sump cleaner of the present invention;

FIG. 2 is a schematic view of a sink body according to the present invention;

fig. 3 is an exploded view of the ultrasonic generator of the present invention.

Detailed Description

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

Referring to fig. 1 and 2, a sink type washing machine for washing dishes, vegetables, fruits, etc. includes a sink body 1 and a cover plate 2 rotatably connected to the top of the sink body 1, the sink body 1 may be a common sink for household use, and a washing space is formed between the sink body 1 and the cover plate 2 to accommodate the dishes, vegetables, fruits, etc. to be washed.

The bottom of basin body 1 is formed with a local recessed area, and the regional mode of formation of this local recessed area is, and the bottom plate 11 self of basin body 1 is recessed to form, in the top of the recessed area of bottom plate 11, covers the waterlogging caused by excessive rainfall board 3 that has the same with recessed regional shape at intervals, has seted up a plurality of waterlogging caused by excessive rainfall holes 31 that are used for the waterlogging caused by excessive rainfall on the waterlogging caused by excessive rainfall board 3, and the regional area of local recessed forms a waterlogging caused by excessive rainfall 32, and the waterlogging caused by excessive rainfall board 3 flushes. Alternatively, the partially recessed area may be formed by missing a portion of the bottom plate 11, placing a box under the missing portion, covering the box with the draining board 3, and being flush with the rest of the bottom plate 11, and forming a draining area 32 in the partially recessed area. Alternatively, the draining board 3 may be the same shape and size as the bottom board 11 and be located entirely above the bottom board 11 and spaced from the bottom board 11, the space between the draining board 3 and the bottom board 11 forming the draining area 32.

The motor 4 is installed to the below of bottom plate 11, and the output shaft 41 of motor 4 is located bottom plate 11 top after stretching into basin body 1, perhaps, when adopting the box body, the output shaft 41 of motor 4 stretches into the box body top.

The output shaft 41 of the motor 4 is connected to a water pump (not shown), the water pump is covered with a rotary spray arm 5 as a water outlet component, the rotary spray arm 5 is positioned above the draining plate 3, and the rotary spray arm 5 can be taken down when the cleaning machine does not work, so that the bottom surface of the water tank body 1 is a plane, and the water tank can be used as a common water tank.

In the locally recessed area, preferably at the bottom, a flat plate type heating element 6 is provided for heating the water during cleaning, and a slag basket 7, which slag basket 7 is located on the outlet opening of the bottom plate 11 and is lower or flush with the draining plate 3, so that the cleaned water leaves the cleaned food residues and the like in the slag basket 7 before exiting through the outlet opening, so as not to block the sewer.

The bottom plate 11 is provided with at least one ultrasonic generator 8 at a position outside the local sunken area, and is particularly suitable for cleaning vegetables, fruits, shellfish, seafood and the like. Referring to fig. 3, the ultrasonic generator 8 includes a first mounting bracket 81 located inside the bottom plate 11, an ultrasonic generator 83, and a second mounting bracket 84 located outside the bottom plate 11, both of the mounting brackets are annular and respectively provided with a first mounting hole 811 and a second mounting hole 841 corresponding in position, a sealing ring 82 is further provided at a connection portion of the ultrasonic generator 83 and the water tank body 1, a step portion 821 is provided inside the sealing ring 82, an annular flange 831 protruding in a radial direction is provided at the periphery of the ultrasonic generator 83, the ultrasonic generator 83 is inserted into the sealing ring 82, the annular flange 831 abuts against the step portion 821, then the head portion penetrates upwards into the water tank body 1, the first mounting bracket 81 is sleeved on the ultrasonic generator 83 and abuts against the upper surface of the sealing ring 82, the second mounting bracket 84 is sleeved on the ultrasonic generator 83 and abuts against the lower surface of the sealing ring 82, the ultrasonic generator 8 and the water tank body 1 are detachably connected by a fastening member such as a bolt passing through the second mounting hole 841, the seal ring 82, and the first mounting hole 811.

Claims

1. The tank body structure of the water tank type cleaning machine comprises a tank body forming a washing space, and is characterized in that the tank body comprises a water tank body (1), the bottom of the water tank body (1) is provided with a local concave area, a heating assembly (6) is arranged in the local concave area, and the heating assembly is used for heating water during cleaning.

2. The tank structure of a sink-type washer according to claim 1, wherein the partially recessed area is formed by partially recessing the bottom plate (11) of the sink body (1) itself.

3. The tank structure of a sink-type washer according to claim 1, wherein the partially depressed area is formed by a portion of the bottom plate (11) of the sink body (1) being missing and a box being provided under the missing portion.

4. The tank structure of the sink type cleaning machine according to claim 1, wherein a draining plate (3) is covered above the partially recessed area of the bottom plate, the draining plate (3) is flush with other parts of the bottom plate (11) of the sink body (1), and a plurality of draining holes (31) are formed in the draining plate (3).

5. The tank structure of a sink-type washer according to claim 1, wherein the heating unit (6) is a flat plate type heating unit provided at the bottom of the partially depressed area of the sink body.

6. The tank structure of a sink type cleaning machine according to any one of claims 1 to 5, wherein the bottom plate of the sink body (1) is provided with at least one ultrasonic generator (8) at a position outside the locally depressed area.

7. The tank structure of the basin-type cleaning machine according to claim 6, wherein the ultrasonic generator (8) is detachably connected to the bottom plate (11) of the basin body (1).

8. The tank structure of a sink type cleaning machine according to claim 7, wherein the ultrasonic generator (8) comprises a first mounting bracket (81) located inside the bottom plate (11), a second mounting bracket (84) located outside the bottom plate (11), and an ultrasonic generator (83), the first mounting bracket (81) and the second mounting bracket (84) are fixed to each other, and the ultrasonic generator (83) is located inside the first mounting bracket (81) and the second mounting bracket (84).

9. The tank structure of the water tank type cleaning machine according to claim 8, wherein the connecting portion of the ultrasonic generator (83) and the water tank body (1) is further provided with a sealing ring (82), the inner side of the sealing ring (82) is provided with a step portion (821), the outer periphery of the ultrasonic generator (83) is provided with a radially protruding annular flange (831), and the annular flange (831) can abut on the step portion (822).

10. The tank structure of the sink-type washer according to claim 9, wherein the first mounting bracket (81) and the second mounting bracket (84) abut against the upper and lower surfaces of the gasket (82), respectively, and the first mounting bracket (81), the gasket (82), and the second mounting bracket (84) are connected by fasteners passing through the three.