CN201189148Y - Top brush type dishwasher - Google Patents

Abstract

The utility model discloses a top brush type dishwasher, which comprises a box body and a supporting frame which is arranged in the box body, can be drawn out and is provided with a railing, wherein the upper end and the lower end of the supporting frame in the box body are respectively provided with upper hair brushes and a mounting frame, the mounting frame is provided with a motor of the mounting frame, the mounting frame is connected with the motor of the mounting frame through a screw, the mounting frame is provided with a plurality of sleeves and rotating shafts, the upper ends of the rotating shafts are provided with lower hair brushes corresponding to the upper hair brushes, the lower ends of the rotating shafts are provided with belt wheels, the mounting frame is also provided with a lower hair brush motor connected with the belt wheels, the belt wheels are connected though a belt, and one side of each lower hair brush is also provided with a water pipe with a water outlet. The top brush type dishwasher utilizes the hair brushes to directly brush and wash bowls, and can effectively overcome the problem that a spray type dishwasher fails to completely clean residue and oil stain on the bowls; in addition, the top brush type dishwasher utilizes the centrifugal force produced after the rotation to open the flexible hair brushes, and is suitable for being used to clean various types and specifications of the bowls.

Description

top brush dishwasher

technical field

The utility model belongs to daily necessities, in particular to a top brush type dishwasher.

Background technique

Most of the current western dishwashers mainly use water to directly wash the tableware, and technically cannot effectively clean the residue and oil stains attached to the tableware based on rice or pasta.

The development and production of dishwashers in my country started late, and dishwashers are still advanced consumer products in China. my country is a country where bowls are the main tableware. There are various types, specifications, and styles of bowls, and bowls have large concavities. Most dishwashers use a general-purpose spray type. The water flow is not strong, and the washing points cannot be spread all over the bowl wall. It is better to wash it by hand. Plus the current high prices for dishwashers. Dishwashers that use brushes to wash dishes can only be used for cleaning dishes of a fixed shape, are suitable for large restaurants or canteens, and are not suitable for the variety of household dish types and specifications.

The product of the Chinese patent (CN2280492Y) of the dishwasher with rotating support rack. Features: The support frame of the heavy-duty tableware to be washed is suspended on the top of the sink through bearings, so the support frame rotates under the impulse of the flushing water, so that the relative position of the tableware to be washed and the hot water nozzle changes continuously, thus obtaining a good washing effect. net effect. Since an electric water heater and a water pump are provided, hot water can be supplied again. However, its support frame has a relatively single requirement on the shape of the bowl, and consumes a lot of power.

Dishwasher Chinese patent (CN2279885Y) product with disinfection function. It consists of a box body with a sealed upper cover, a washing bucket, an electrical control device, and a rotating nozzle. An ozone gas flow pump is installed on the bottom wall of the box body, connected with an air guide tube, the air guide tube passes through the side wall of the washing bucket and enters its inner cavity, and the outlet of the tube is close to the bottom of the washing bucket. Its washing mainly relies on the rotating nozzle to spray the tableware, which is difficult to obtain a better cleaning effect.

Contents of the invention

The purpose of the utility model is to provide a top-brush type dishwasher with simple structure, low power consumption, short cleaning time, convenient control and low cost.

In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: including the box body and the extractable support frame with railings arranged in the box body, the upper end of the support frame in the box is provided with an upper brush, and the support frame in the box The lower end of the shaft is provided with a mounting frame and a motor of the mounting frame. The mounting frame is connected with the motor of the mounting frame through a screw. There are several sets of sleeves arranged on the mounting frame. A rotating shaft is arranged in the sleeve. The lower brush is provided with a pulley at the lower end of the rotating shaft, and the lower brush motor connected with the pulley is also arranged on the installation frame. The pulleys are connected by a belt, and a There are water pipes with water outlets.

The installation frame of the utility model adopts a "king" font structure.

The utility model uses the brush to directly scrub the dishes, which can effectively overcome the problem that the spray dishwasher cannot thoroughly clean the residue and oil stains on the dishes; in addition, the centrifugal force generated after rotation is used to open the flexible brush , can be suitable for cleaning bowls of various types and specifications.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model.

Detailed ways

Below in conjunction with accompanying drawing, structural principle and working principle of the present utility model are described in further detail.

Referring to Fig. 1, the utility model comprises box body 12 and the extractable support frame 1 with railing that is arranged in box body 12, and the upper end of support frame 1 in box body 12 is provided with upper brush 2, box body 12 The lower end of the inner support frame 1 is provided with a mounting frame 6 and a mounting frame motor 9 of a "king"-shaped structure, the mounting frame 6 is connected to the mounting frame motor 9 through a lead screw 10, and several sets of sleeves 4 are arranged on the mounting frame 6. The sleeve 4 is provided with a rotating shaft 5, the upper end of the rotating shaft 5 is equipped with a lower brush 3 corresponding to the upper brush 2, the lower end of the rotating shaft 5 is provided with a pulley 7, and the mounting bracket 6 is also provided with a pulley connected to the pulley. The lower brush motor 8 is connected by a belt between each pulley, and a water pipe 11 with a water outlet is also provided on one side of each lower brush 1 .

Its working process is as follows:

Open the front door of the dishwasher, put the bowl on the support frame 1 with railings, then push the support frame 1 into the cabinet 12 of the dishwasher, close the front door of the dishwasher, and the water flow will pre-wash the bowl along the water pipe 11; Then, the mounting frame motor 9 starts to drive the leading screw 10 to rotate, thereby promoting the leading screw nut on the "king" shaped mounting frame 6 to drive the mounting frame 6 to move upward under the guidance of the rotating shaft 5. The installation frame 6 pushes the sleeve 4 and the flexible brush 3 on the sleeve 4 to move upward together from the railing of the support frame 1 until the bowl is clamped between the lower brush 3 and the upper brush 2, and the upper brush 2 Reliable self-gravity is attached to the bowl; the mounting frame motor 9 is powered off, and the lower brush motor 8 is started, and each rotating shaft 5 is driven to rotate through the pulley 7 and the belt. At this time, the rotating shaft 5 and the sleeve holding the bowl 4 Through the key engagement, the sleeve 4 and the flexible lower brush 2 are driven to rotate together, and the lower brush 2 is opened under the action of centrifugal force to start cleaning the inside of the bowl. Due to the friction between the lower brush 2 and the bowl, The bowl will rotate in the same direction as the lower brush, so that the upper brush 2 cleans the outside of the bowl, and finally the bowl will rotate at the same speed as the lower brush 2; at this time, control the lower brush motor 8 reverse rotation, thereby finally driving the lower hairbrush 2 reverse rotation, and the bowl is cleaned again. After the cleaning was completed, the mounting rack motor 9 reversed, and the "king" shaped shelf was rotated down by the leading screw 10, and the water flow stopped after washing the dishes again along the water pipe 11, thereby completing the dishwashing process.

The utility model is suitable for various bowls with different depths and concaves and convexes, and the brushes opened by centrifugal force can easily remove residues and oil stains adhering to the walls of the tableware.

Claims (2)

1, a kind of top type dish washing machine, comprise casing (12) and be arranged on the interior bracing frame of extracting out that has railing (1) of casing (12), it is characterized in that: be provided with hairbrush (2) in the upper end of casing (12) inner support frame (1), the lower end of casing (12) inner support frame (1) is provided with installing rack (6) and installing rack motor (9), installing rack (6) links to each other with installing rack motor (9) by leading screw (10), installing rack (6) is provided with some groups of sleeves (4), be provided with rotating shaft (5) in the sleeve (4), the upper end of rotating shaft (5) is equipped with and the corresponding hairbrush (3) down of last hairbrush (2), the lower end of rotating shaft (5) is provided with belt wheel (7), also be provided with the following hairbrush motor (8) that is connected with belt wheel on the installing rack (6), link to each other by belt between each belt wheel, and also be provided with the water pipe (11) that has delivery port in a side of each time hairbrush (1).

2, top according to claim 1 type dish washing machine is characterized in that: said installing rack (6) adopts " king " font structure.

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