CN216786526U

CN216786526U - Ultrasonic wave drum type washing machine

Info

Publication number: CN216786526U
Application number: CN202220584100.3U
Authority: CN
Inventors: 王云锋; 欧阳春柏; 经顺林; 邓启付; 张欣
Original assignee: Guangdong Geyunshi Locomotive Parts Co ltd
Current assignee: Guangdong Geyunshi Locomotive Parts Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-06-21
Anticipated expiration: 2032-03-17

Abstract

The utility model relates to the technical field of washing machines, and particularly discloses an ultrasonic drum washing machine which is provided with a washing machine box body, wherein a washing barrel is arranged in the washing machine box body, a plurality of relatively independent bosses are arranged on the outer wall of the washing barrel, ultrasonic transducers are embedded and clamped in the bosses, clamping grooves are formed in the inner walls of the bosses, clamping seats are arranged at one ends, close to the clamping grooves, of the ultrasonic transducers, the clamping seats are clamped in the clamping grooves, the washing barrel and the bosses are of an integrated structure, so that the ultrasonic transducers can be stably clamped in the bosses on the outer wall of the washing barrel, the cross sections of the bosses are inverted trapezoidal, fixed cavities for accommodating the ultrasonic transducers are formed in the bosses, vibration plates are arranged in the fixed cavities, and are arranged between the clamping grooves and tightly attached to the surfaces of the ultrasonic transducers; every boss of this ultrasonic wave drum type washing machine is relatively independent, is convenient for install fixed ultrasonic transducer, and the structure is compacter, firm, prevents the pine and takes off.

Description

Ultrasonic wave drum type washing machine

Technical Field

The utility model relates to the technical field of washing machines, in particular to an ultrasonic drum washing machine.

Background

The washing machine is divided into two types of families and a collector according to the using population, along with the improvement of the living standard of people, the using requirement of the washing machine is increasingly outstanding, most of the existing washing machines wash clothes by rotating and stirring, but some stains can not be cleaned by the method, and the stains can be remained, so that the clothes are not cleaned completely, secondary fine cleaning is needed, trouble and labor are wasted, and the washing machine cleaned by ultrasonic waves is provided.

For example, chinese patent 201920653830.2 discloses an ultrasonic drum washing machine, which comprises a casing, an outer tub installed in the casing, a dehumidifying fan installed outside the outer tub, an inner tub built in the outer tub, a drum motor driving the inner tub to rotate, an electrical slip ring connecting the inner tub washing ultrasonic assembly with an ultrasonic generator, and a self-cleaning ultrasonic assembly located on the wall of the outer tub, wherein the ultrasonic cavitation is used to clean the dirt on the clothes, and simultaneously the dirt on the outer wall of the inner tub in the washing machine can be self-cleaned by oscillating and atomizing the moisture of the clothes in a cold state.

However, in the above-mentioned structure, the washing vibrating plate is fixed on the outer tub, and then the ultrasonic transducers are installed on the washing vibrating plate, and the washing vibrating plate is distributed in an array, that is, a plurality of ultrasonic transducers are installed on the same washing vibrating plate, when washing and dewatering, the ultrasonic transducers are easy to be separated from the washing vibrating plate due to vibration, even the washing vibrating plate is loosened on the outer tub, and the structure is not stable enough.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides an ultrasonic drum washing machine, which aims to solve the problems.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides an ultrasonic wave drum type washing machine, its has the washing machine box, installs the pail in the washing machine box, install a plurality of relatively independent bosss on the outer wall of pail, it is a plurality of the embedding joint has ultrasonic transducer in the boss, the inner wall of boss is provided with the draw-in groove, the one end that ultrasonic transducer is close to the draw-in groove is provided with the cassette, the cassette joint is in the draw-in groove.

Further, the washing tub and the boss are of an integrated structure.

Specifically, the cross-section of boss is the down trapezoidal, be provided with the fixed cavity of holding ultrasonic transducer in the boss, this fixed cavity internally mounted has the board that shakes, should shake the board and set up between the draw-in groove to hug closely on ultrasonic transducer surface.

More specifically, a sealing rubber ring is arranged between the ultrasonic transducer and the fixed cavity, and the sealing rubber ring is embedded and installed on the inner wall of the fixed cavity.

Further, the washing machine box front end is installed the box front panel, sets up the clothes that is linked together with the pail on this box front panel and gets and put the mouth, the pail includes outer bucket and dehydration bucket, and is a plurality of the boss is installed on the outer wall of outer bucket, and this dehydration bucket sets up in the inside of outer bucket, and the front end of this outer bucket and dehydration bucket is the open end.

Specifically, the belt pulley is installed to the one end of outer bucket far away from clothes and get and put the mouth, and this belt pulley is connected with the motor through the belt, and this motor is installed in the washing machine box.

The utility model has the beneficial effects that:

1. the bosses are arranged on the outer wall of the washing bucket and are relatively independent, so that the ultrasonic transducer can be conveniently installed and fixed, the ultrasonic transducer is stable on the outer wall of the washing bucket and is embedded into the bosses and clamped with the clamping grooves through the clamping seats, the structure is more compact and stable, and loosening is prevented;

2. the vibration plates are independently arranged in each boss and are tightly attached to the surface of the ultrasonic transducer, and each vibration plate corresponds to each ultrasonic transducer, so that ultrasonic waves can be conveniently conducted.

3. The ultrasonic washing machine can clean clothes without or with little detergent through the vibration and cavitation effects of ultrasonic waves, and can clean dirt attached to a dewatering barrel of the washing machine and prevent secondary pollution.

Drawings

Fig. 1 is a schematic perspective view of an ultrasonic drum washing machine according to the present invention.

Fig. 2 is a side view schematically illustrating the ultrasonic drum washing machine according to the present invention.

Fig. 3 is a partially enlarged structural diagram of a portion a in fig. 2.

Fig. 4 is an enlarged structural view at B in fig. 3.

Fig. 5 is a schematic sectional view of the tub.

In the figure: the washing machine comprises a washing machine box body 1, an operation table 2, a clothes taking and placing opening 3, a belt pulley 4, an outer barrel 5, a clamping groove 51, a clamping seat 510, a boss 52, a vibrating plate 53, a dewatering barrel 6, a box body front panel 7, an ultrasonic transducer 8, a sealing rubber ring 9 and a motor 10.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, and is not intended to limit the present invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

An ultrasonic drum washing machine as shown in fig. 1 to 4 is provided with a washing machine box 1, a washing tub is installed in the washing machine box 1, a plurality of bosses 52 which are relatively independent are installed on the outer wall of the washing tub, the plurality of bosses 52 are distributed on the circumferential outer wall of the washing tub, an ultrasonic transducer 8 is embedded and clamped in the plurality of bosses 52, a clamping groove 51 is formed in the inner wall of the boss 52, a clamping seat 510 is arranged at one end of the ultrasonic transducer 8 close to the clamping groove 51, and the clamping seat 510 is clamped in the clamping groove 51.

This embodiment is through a plurality of bosss 52 of appearance installation at the pail, and every boss 52 is relatively independent moreover, is convenient for install fixed ultrasonic transducer 8 to make ultrasonic transducer 8 stabilize on the pail outer wall, ultrasonic transducer 8 imbeds in boss 52 moreover, and through cassette 510 and draw-in groove 51 joint, the structure is compacter, firm, prevents the pine and takes off.

In order to make the ultrasonic transducer 8 more stable, the washing tub and the boss 52 are of an integral structure, so that the ultrasonic transducer can be more stably clamped in the boss on the outer wall of the washing tub.

As shown in fig. 4, the cross section of the boss 52 in this embodiment is in an inverted trapezoid shape, and matches with the shape of the end of the ultrasonic transducer 8, a fixed cavity for accommodating the ultrasonic transducer 8 is provided in the boss 52, a vibration plate 53 is installed in the fixed cavity, the vibration plate 53 is close to the inner cavity direction of the washing tub, specifically, the vibration plate 53 is disposed between the slots 51 and clings to the surface of the ultrasonic transducer, in this embodiment, the vibration plate 53 is separately installed in each boss 52, each vibration plate 53 corresponds to each ultrasonic transducer 8, so as to facilitate the transmission of ultrasonic waves, and through the "vibration" and "cavitation" effect of the ultrasonic waves, the purpose of washing clothes without or with less detergent can be achieved, and simultaneously, the dirt attached to the dewatering tub of the washing machine can be washed, and secondary pollution can be prevented.

In order to prevent the outer barrel from leaking water, a sealing rubber ring 9 is arranged between the ultrasonic transducer 8 and the fixed cavity, and the sealing rubber ring 9 is embedded and installed on the inner wall of the fixed cavity, so that the outer wall of the ultrasonic transducer 8 is tightly pressed on the sealing rubber ring 9, and the outer barrel is prevented from leaking water.

As shown in fig. 1 and 5, a front box panel 7 is mounted at the front end of the washing machine box 1, an operation table 2 is arranged at the upper end of the front box panel 7, a clothes taking and placing opening 3 communicated with the washing tub is arranged on the front box panel 7, so that the clothes taking and placing operation is carried out according to the front end of the washing machine box 1, the washing tub comprises an outer tub 5 and a dewatering tub 6, a plurality of bosses 52 are mounted on the outer wall of the outer tub 5 and integrally structured with the outer tub 5, the dewatering tub 6 is arranged inside the outer tub 5, and the front ends of the outer tub 5 and the dewatering tub 6 are both open ends, so that the clothes are placed into the dewatering tub 6 through the clothes taking and placing opening 3.

The belt pulley 4 is installed at one end of the outer tub 5 far away from the clothes taking and placing opening 3 in the embodiment, the belt pulley 4 is connected with the motor 10 through the belt, the motor 10 is installed in the washing machine box 1, and the belt pulley 4 is driven to rotate through the motor 10, so that the washing tub is driven to rotate.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.

Claims

1. The utility model provides an ultrasonic drum washing machine, its has washing machine box (1), installs the pail in washing machine box (1), its characterized in that, install a plurality of relatively independent boss (52) on the outer wall of pail, it is a plurality of the joint is embedded to have ultrasonic transducer (8) in boss (52), the inner wall of boss (52) is provided with draw-in groove (51), the one end that ultrasonic transducer (8) are close to draw-in groove (51) is provided with cassette (510), cassette (510) joint is in draw-in groove (51).

2. An ultrasonic drum washing machine according to claim 1, characterized in that the washing tub and the boss (52) are of an integral structure.

3. An ultrasonic drum washing machine according to claim 2, characterized in that the cross section of the boss (52) is inverted trapezoid, a fixed cavity for accommodating the ultrasonic transducer (8) is arranged in the boss (52), a vibration plate (53) is arranged in the fixed cavity, and the vibration plate (53) is arranged between the clamping grooves (51) and clings to the surface of the ultrasonic transducer (8).

4. An ultrasonic drum washing machine according to claim 3, characterized in that a sealing rubber ring (9) is arranged between the ultrasonic transducer (8) and the fixed cavity, and the sealing rubber ring (9) is embedded and installed on the inner wall of the fixed cavity.

5. An ultrasonic drum washing machine according to claim 1, characterized in that the front end of the washing machine cabinet (1) is provided with a cabinet front panel (7), the cabinet front panel (7) is provided with a clothes taking and placing opening (3) communicated with the washing tub, the washing tub comprises an outer tub (5) and a dewatering tub (6), a plurality of bosses (52) are arranged on the outer wall of the outer tub (5), the dewatering tub (6) is arranged inside the outer tub (5), and the front ends of the outer tub (5) and the dewatering tub (6) are both open ends.

6. An ultrasonic drum washing machine according to claim 5, characterized in that the end of the outer drum (5) far away from the clothes access opening (3) is provided with a belt pulley (4), the belt pulley (4) is connected with a motor (10) through a belt, and the motor (10) is arranged in the washing machine box body (1).