CN215838542U - Double-layer washing device - Google Patents

Abstract

The utility model discloses a double-layer washing device, which comprises an inner basket and an outer basin which are detachably connected, wherein an aeration hole is formed in the bottom of the inner basket, a gas cavity is formed between the bottom of the inner basket and the bottom of the outer basin, the aeration hole and the gas cavity form an aeration structure together, and the gas cavity is communicated with a gas source. The washing device has large accommodating space and can be used independently.

Description

Double-layer washing device

Technical Field

The utility model relates to the field of kitchen supplies, in particular to a double-layer washing device.

Background

Most of modern home-decoration kitchens are uniformly decorated, firstly, the proper style and size of kitchen supplies such as a gas stove, a water tank, a kitchen cabinet, a table board and the like are selected during design, the relative positions of the kitchen supplies are arranged, then, the gas stove and the water tank are installed in a mode of supporting on the table board or hiding and fixing under the table board according to design drawings during decoration, and the kitchen cabinet is manufactured under the table board or along the top position of a wall. The whole decorated kitchen looks uniform and beautiful, and is safe and stable to use, so most users can select to preset the water tank when mounting the table top.

However, the area of houses purchased by some users in cities is small, so that the space of a kitchen is narrow, the size of the purchased kitchen ware is as small as possible, for example, a single trough is selected as the trough, the small-size trough meets the limitation condition of the space of the kitchen, but the cleaning work of the kitchen is inevitably limited, on one hand, the quantity of the cleaned food materials and tableware is low, and the small trough cannot be used for quickly taking and cleaning the food materials and the tableware even if the small trough is put down; on the other hand, the volume requirement of the washed food materials and tableware is small, and if the food materials with larger volume such as the leafy vegetables and the big fish meat or the tableware with larger volume such as the basins and the big pans are washed, water flow can splash to the outside of the tank, so that the cleaning work of the kitchen is aggravated. The user encounters the problem that a simple way of dealing with this is to place large volumes of food, which cannot be placed in a single tank, in a large basin for cleaning, but this is time consuming and laborious. For this reason, independent cleaning machines with automatic cleaning structures, such as an ultrasonic independent cleaning machine and a bubble type independent fruit and vegetable machine, appear in the market, but the structures of the independent cleaning machines are complicated, and an ultrasonic vibrator or an air pump occupies a large space, so that the space for accommodating food materials in the cleaning tank is reduced, and the prior art lacks an independent cleaning machine with a larger accommodating space for the cleaning tank.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a double-layer washing device which has large accommodating space and can be independently used.

The technical scheme of the utility model is that the double-layer washing device comprises an inner basket and an outer basin which are detachably connected, wherein an aeration hole is formed in the bottom of the inner basket, a gas cavity is formed between the bottom of the inner basket and the bottom of the outer basin, the aeration hole and the gas cavity jointly form an aeration structure, and the gas cavity is communicated with a gas source.

The bottom of the inner basket of the double-layer washing device is provided with aeration holes, and the inner basket and the outer basin are detachably connected to form an independent cleaning machine. The air supply can be provided with removable air feeder outside the double-layer washing device, adds water in the cleaning machine during use, ventilates to the gas cavity, and the bubble that surges in water has the effect of washing and brushing cleanness to the fruit vegetables, need not to increase the subassembly of great volume such as ultrasonic vibrator or air pump like this in double-layer washing device, the space of the double-layer washing device of utilization of maximum efficiency. The double-layer washing device has the advantages of simple structure, convenient installation, bubble type washing function, large washing accommodating space and independent use.

Specifically, a sealing structure is arranged between the bottom of the inner basket and the bottom of the outer basin and used for sealing the aeration structure. When the double-layer washing device works, the air source is connected, air enters the air cavity formed between the inner basket and the outer basin and then flows out of the aeration hole of the inner basket, and in order to maintain higher air pressure, a sealing structure is required to be arranged between the inner basket and the outer basin, so that high-pressure air is prevented from generating larger gaps due to the contact part of the inner basket and the outer basin, and other undesirable air channels are provided for the high-pressure air.

More specifically, the bottom of outer basin is provided with the round boss along the downward protruding of edge, and the bottom of interior basket is close to the downward protruding round sand grip that is provided with of edge, and the sand grip is connected with the boss buckle. The sealing structure avoids the inner basket and the outer basin from generating gaps at the contact part, and achieves the sealing effect.

More specifically, the raised line is provided with a first fastener, and the boss is provided with a second fastener adapted to the first fastener. By adopting the fastening mode, the inner basket and the outer basin can be ensured to be stable to each other in the working state.

Specifically, a reinforcing rib is arranged between the bottom edge of the outer basin and the boss, so that the stability of the structure is improved.

Specifically, the side wall of the inner basket is provided with a catheter, one end of the catheter is communicated with a gas source, and the other end of the catheter is communicated with the gas cavity. The side wall of the inner basket is provided with the guide pipe, so that the whole body is more attractive.

More specifically, the conduit and inner basket are a unitary structure. The pipe and the inner basket are integrally formed by injection molding, so that the production efficiency is higher.

Specifically, the side wall of the inner basket is provided with a plurality of draining holes. After the washing, follow outer basin and take out interior basket, basket in the horizontal rocking during the waterlogging caused by excessive rainfall, rivers mainly flow from the waterlogging caused by excessive rainfall hole of lateral wall, and the air vent of bottom mainly plays the effect of the drying of ventilating, because the lateral wall area of waterlogging caused by excessive rainfall basket is greater than the bottom area, lateral wall waterlogging caused by excessive rainfall hole guide rivers can disperse more when flowing out from the lateral wall, outside the sewage direct outflow waterlogging caused by excessive rainfall basket after wasing the edible material like this, can not contact abluent edible material almost, avoid secondary pollution, so can fully wash edible material.

Drawings

FIG. 1 is a schematic view of the overall structure of a double-layered washing apparatus according to the present invention.

FIG. 2 is a schematic view of the structure of the outer tub of the double washing apparatus of the present invention.

FIG. 3 is a schematic view showing one direction structure of an inner basket of the double-layered washing apparatus according to the present invention.

FIG. 4 is a schematic view of the inner basket of the double-deck washing apparatus of the present invention in another direction.

Fig. 5 is a top view of a double-deck washing apparatus of the present invention.

Fig. 6 is a sectional view taken along a-a of fig. 5.

Fig. 7 is an enlarged schematic view at B in fig. 6.

As shown in the figure:

1. interior basket, 2, outer basin, 3, waterlogging caused by excessive rainfall hole, 4, air vent, 5, gas chamber, 6, sand grip, 7, boss, 8, first buckle spare, 9, second buckle spare, 10, pipe, 11, strengthening rib.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, 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 the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

It should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "side", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the present invention, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be 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 present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The detachable connection means a conventional detachable connection manner such as a screw connection, a snap connection, a rivet connection, etc.

Various alterations and modifications will no doubt become apparent to those skilled in the art after having read the above description. Therefore, the appended claims should be construed to cover all such variations and modifications as fall within the true spirit and scope of the utility model. Any and all equivalent ranges and contents within the scope of the claims should be considered to be within the intent and scope of the present invention.

The utility model is described in detail below with reference to the figures and the specific embodiments.

As shown in figures 1 to 7, the double-layer washing device comprises an inner basket 1 and an outer basin 2 which are detachably connected, wherein an aeration hole 4 is formed in the bottom of the inner basket 1, a gas cavity 5 is formed between the bottom of the inner basket 1 and the bottom of the outer basin 2, the aeration hole 4 and the gas cavity 5 jointly form an aeration structure, and the gas cavity 5 is communicated with a gas source.

A sealing structure is arranged between the bottom of the inner basket 1 and the bottom of the outer basin 2 and is used for sealing the aeration structure.

Specific seal structure is provided with round boss 7 for outer basin 2's bottom edge is protruding downwards, and the bottom of interior basket 1 is close to the downward protruding round sand grip 6 that is provided with of edge, and sand grip 6 is connected with 7 openings of boss. The convex strip 6 is provided with a first fastener 8, and the boss 7 is provided with a second fastener 9 matched with the first fastener 8. A reinforcing rib 11 is arranged between the bottom edge of the outer basin 2 and the boss 7.

Except the sealing structure connected by the buckle, the bottom of the inner basket 1 and the bottom of the outer basin 2 can be sealed in an interference fit mode.

The side wall of the inner basket 1 is provided with a conduit 10, one end of the conduit 10 is communicated with an air source, and the other end of the conduit 10 is communicated with the air cavity 5. The conduit 10 and the inner basket 1 are of one-piece construction.

The side wall of the inner basket 1 is provided with a plurality of draining holes 3.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. The double-layer washing device is characterized by comprising an inner basket and an outer basin which are detachably connected, wherein an aeration hole is formed in the bottom of the inner basket, a gas cavity is formed between the bottom of the inner basket and the bottom of the outer basin, the aeration hole and the gas cavity jointly form an aeration structure, and the gas cavity is communicated with a gas source.

2. The double-layered washing apparatus according to claim 1, wherein a sealing structure is provided between the bottom of the inner basket and the bottom of the outer tub for sealing the aeration structure.

3. The double-layered washing device as claimed in claim 2, wherein the bottom of the outer tub is provided with a circle of bosses protruding downwards along the edge, the bottom of the inner basket is provided with a circle of ribs protruding downwards near the edge, and the ribs are connected with the bosses in a snap-fit manner.

4. The double-deck washing device as claimed in claim 3, wherein the ribs are provided with first engaging members, and the bosses are provided with second engaging members adapted to the first engaging members.

5. The double-layered washing device as claimed in claim 3, wherein a rib is provided between the bottom edge of the outer tub and the boss.

6. The double-layered washing apparatus as claimed in claim 1, wherein the inner basket has a duct formed in a side wall thereof, one end of the duct being connected to the air source, and the other end of the duct being connected to the air chamber.

7. The double-layered washing apparatus according to claim 6, wherein the guide duct and the inner basket are of a unitary structure.

8. The double-layered washing apparatus as claimed in claim 1, wherein a plurality of draining holes are formed on the sidewall of the inner basket.

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