KR102080552B1 - Integrated multifuction ultrasonic cleaning device - Google Patents

Abstract

The present invention relates to a multi-functional integrated ultrasonic cleaning apparatus, and more specifically, to a multi-functional integrated ultrasonic cleaning apparatus in which user convenience is greatly improved by integrally and automatically performing additional functions such as rinsing and/or drying. The multi-functional integrated ultrasonic cleaning apparatus includes a main body unit, a cover unit, a cover structure, and a bottom structure.

Description

Multifunctional integrated ultrasonic cleaning device {INTEGRATED MULTIFUCTION ULTRASONIC CLEANING DEVICE}

The present invention relates to a multi-function all-in-one ultrasonic cleaning device, and more particularly, to a multi-function all-in-one ultrasonic cleaning device that greatly improves user convenience by automatically performing additional functions such as rinsing and / or drying.

In general, washing operations such as fruits or dishes have been performed manually by housewives, but recently, dishwashing apparatuses for automatically washing fruits or dishes have been developed and used.

The washing method of the dish washing apparatus can be largely classified into two.

The first has a nozzle injection-type washing method in which washing water is sprayed at a high pressure through a nozzle, and the second has a washing unit called dishwashing water inside the washing device, such as "Republic of Korea Patent Publication No. 10-2006-0024752 (2006.03.17)", It can be divided into ultrasonic cleaning method that removes debris attached to the surface of dishes or fruits by attaching an ultrasonic generator that generates ultrasonic waves to the part.

The ultrasonic cleaning method minimizes damage such as broken or damaged surfaces when washing materials such as vegetables or fruits with thin or hard skins, and in the case of materials such as tableware, with fine grooves or handle connections It has the advantage of being able to wash to the same place.

On the other hand, for the cleaning method using ultrasonic waves, the ultrasonic cleaning device filed by the applicant of the present invention (registration number 20-0486983, 2018.7.17 registration), ultrasonic cleaning device (registration number 20-0486982, 2018.7.17 registration), and ultrasound The cleaning device (registration number 10-1761344, registered on July 9, 2017) discloses improved forms of the ultrasonic cleaning device.

When ultrasonic waves are generated in water, a phenomenon in which micro bubbles are generated and disappeared due to vibration of sound waves occurs, which is called cavitation.

When micro-bubbles are generated and extinguished repeatedly by cavitation phenomenon, very large pressure and high temperature accompany it. If the object to be cleaned is contained in water, contaminants attached to the surface of the object to be cleaned by the high temperature and high pressure It is possible to remove, and the patent of the ultrasonic cleaning device filed by the applicant of the present invention above is an ultrasonic cleaning device using a device for cleaning contaminants.

Applicants of the present invention, Korean Registered Patent No. 10-1962430 (registered on March 20, 2019, prior document 1), No. 10-1761344 (registered on July 9, 2016, prior document 2), Korean Registered Utility Model No. 20-0486983 ( 2018.7.17 Registration, Prior Document 3), and Korean Registered Utility Model No. 20-0486982 (2018.7.17 Registration, Prior Document 4) disclose the ultrasonic cleaning device as described above.

However, in the ultrasonic cleaning apparatus or the like in the registered patent of the applicant of the present invention, a separate operation for rinsing and drying is required, and it is difficult to perform such an operation inside the ultrasonic cleaning apparatus including a plurality of vibrators. It was true.

An object of the present invention is to provide an ultrasonic cleaning device with greatly improved user convenience by automatically performing additional functions such as rinsing and / or drying.

In order to solve the above problems, an embodiment of the present invention is a multi-functional ultrasonic cleaning device, the main body of which is equipped with an oscillator and a transducer for performing ultrasonic cleaning; A cover part movably coupled to the upper side of the main body part and including a module therein performing at least one function of rinsing and drying; A cover structure that can move up and down in a space inside the body portion and the cover portion; And a floor structure capable of moving up and down in a space inside the body part and the cover part, and a part of the cover structure is movably coupled to the floor structure, and the floor structure is relative to the body part. It provides a multi-functional ultrasonic cleaning device, which is movably coupled to, and capable of receiving washing water in a space between the cover structure and the floor structure.

In one embodiment of the present invention, the multi-functional ultrasonic cleaning device is disposed on the rear surface of the main body, the drive shaft can be rotated by a motor; And a rear rail spaced apart from the drive shaft by a predetermined distance, and the floor structure includes a drive guide accommodating the drive shaft therein, and threads corresponding to each other are formed on the outer surface of the drive shaft and inside the drive guide. , The driving guide may move according to the rotation of the driving side, and the floor structure may move according to the movement of the driving guide.

In one embodiment of the present invention, the cover structure, a cover member for covering the received washing from the upper side; It includes; a first guide protrusion that is fixed relative to the cover member; and, the floor structure, the bottom member for supporting the received washing water from the bottom; A guide groove fixed relative to the floor member and accommodating the first guide protrusion; It may be disposed inside the guide groove, the spring can be compressed by the first guide protrusion.

In one embodiment of the present invention, a second cover protrusion that can move the cover structure downward by contacting a part of the cover structure according to the movement of the cover part may be formed on an inner surface of the cover part.

In one embodiment of the present invention, the cover structure, a cover member for covering the received washing from the upper side; Includes a ring coupling portion is fixed relative to the cover member; and, the bottom structure, the coupling ring; A bottom member supporting the stored washing material from the lower side; The relative position with respect to the bottom member is fixed, and a coupling ring connection portion rotatably supporting the coupling ring; may include.

In one embodiment of the present invention, a first cover protrusion is formed on an inner surface of the cover portion, and a force is applied to the coupling ring according to the movement of the cover portion, thereby changing a relative direction of the coupling ring to the bottom structure, The relative position of the cover structure and the bottom structure may be fixed by the coupling ring.

In one embodiment of the present invention, in some processes in which the cover portion descends, the second cover protrusion formed on the inner surface of the cover portion is in contact with a portion of the cover structure in response to the fall of the cover portion, thereby damaging the cover structure. You can lower the position relative to.

In an embodiment of the present invention, in some processes in which the lid portion descends, the first lid protrusion formed on the inner surface of the lid portion comes into contact with the engaging ring provided on the bottom structure in response to the descending of the lid portion, so that The cover structure and the floor structure may be coupled so that the position or direction is changed so that the relative positions of the cover structure and the floor structure do not change by the coupling ring.

In an embodiment of the present invention, in some processes in which the cover part descends, the cover structure and the floor structure are mutually coupled so that the relative positions of the cover structure and the floor structure do not change, and the floor structure is an external power. As it descends, the cover structure may also descend.

In one embodiment of the present invention, when the cover portion descends from the fully raised state to a first predetermined point, there is no contact with the cover structure, and when the lid portion descends from the first point to a second predetermined point , The cover structure and the bottom structure is the cover structure and the bottom structure to lower the cover structure by the second cover protrusion formed inside the cover part, and the cover part descends as much as possible to close the cover part or descend to a third point. And the cover structure and the floor structure may be coupled to each other so that the relative positions of the floor structure and the floor structure do not change.

According to an embodiment of the present invention, by automatically performing additional functions such as rinsing and / or drying in one piece, it is possible to provide an ultrasonic cleaning device with greatly improved user convenience.

According to an embodiment of the present invention, it is possible to exert an effect capable of performing additional functions such as ultrasonic cleaning and rinsing and / or drying while stably moving dishes and the like inside the ultrasonic cleaning device.

According to an embodiment of the present invention, while providing an apparatus for performing ultrasonic cleaning, rinsing, and drying in one piece, it is possible for a user to exert the effect of conveniently putting dishes and the like inside the apparatus.

According to one embodiment of the present invention, without significantly increasing the size of the ultrasonic cleaning device, it is possible to exert an effect that can perform additional functions such as rinsing and drying.

Figure 1 shows the overall appearance of the ultrasonic cleaning apparatus according to an embodiment of the present invention.
Figure 2 shows the entire rear of the ultrasonic cleaning apparatus according to an embodiment of the present invention.
Figure 3 schematically shows a configuration inside the lid portion of the ultrasonic cleaning apparatus according to an embodiment of the present invention.
Figure 4 schematically shows the structure of the cover structure according to an embodiment of the present invention.
Figure 5 schematically shows the structure of a floor structure according to an embodiment of the present invention.
Figure 6 schematically shows the internal structure of the cover according to an embodiment of the present invention.
7 to 9 schematically show a state in which the lid portion of the ultrasonic cleaning apparatus according to an embodiment of the present invention is raised to the maximum.
10 to 12 schematically show a partially lowered state in a state in which the lid portion of the ultrasonic cleaning apparatus according to an embodiment of the present invention is raised to the maximum.
13 to 15 schematically show a state in which the lid of the ultrasonic cleaning apparatus according to an embodiment of the present invention is closed.
16 to 18 schematically illustrate a state in which the floor structure and the cover structure are partially lowered in a state in which the cover of the ultrasonic cleaning device according to an embodiment of the present invention is closed.
19 to 21 schematically show a state in which the floor structure and the cover structure are completely lowered in a state in which the cover of the ultrasonic cleaning device according to an embodiment of the present invention is closed.
22 schematically illustrates an internal configuration of a cover part according to an embodiment of the present invention.

In the following, various embodiments and / or aspects are now disclosed with reference to the drawings. In the following description, for purposes of explanation, a number of specific details are disclosed to aid the overall understanding of one or more aspects. However, it will also be appreciated by those skilled in the art that this aspect (s) can be practiced without these specific details. The following description and the annexed drawings set forth in detail certain illustrative aspects of the one or more aspects. However, these aspects are exemplary and some of the various methods in the principles of the various aspects may be used, and the descriptions described are intended to include all such aspects and their equivalents.

In addition, various aspects and features will be presented by a system that may include multiple devices, components and / or modules, and the like. The various systems may also include additional devices, components and / or modules, and / or may not include all of the devices, components, modules, etc. discussed in connection with the drawings. It must be understood and recognized.

As used herein, "an embodiment", "yes", "a good", "an example", etc. may not be construed as any aspect or design described being better or more advantageous than the other aspect or designs. . The terms '~ unit', 'component', 'module', 'system', and 'interface' used in the following generally mean a computer-related entity, for example, hardware, hardware And software, can mean software.

Also, the terms “comprises” and / or “comprising” mean that the feature and / or component is present, but excludes the presence or addition of one or more other features, elements, and / or groups thereof. It should be understood as not.

Further, terms including ordinal numbers such as first and second may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from other components. For example, the first component may be referred to as a second component without departing from the scope of the present invention, and similarly, the second component may be referred to as a first component. The term and / or includes a combination of a plurality of related described items or any one of a plurality of related described items.

In addition, in the embodiments of the present invention, unless defined otherwise, all terms used herein, including technical or scientific terms, are generally understood by those skilled in the art to which the present invention pertains. It has the same meaning as that. Terms, such as those defined in a commonly used dictionary, should be interpreted as having meanings consistent with meanings in the context of related technologies, and are ideal or excessively formal meanings unless explicitly defined in the embodiments of the present invention. Is not interpreted as

Figure 1 shows the overall appearance of the ultrasonic cleaning apparatus according to an embodiment of the present invention.

The components of the ultrasonic cleaning apparatus shown in FIG. 1 include a main body 1000 in which an oscillator and a transducer that perform ultrasonic cleaning are embedded; A cover portion 2000 movably coupled to the upper side of the main body portion 1000 and including a module performing one or more functions of rinsing and drying therein; A handle portion 3000 capable of raising and lowering the cover portion 2000 from the body portion 1000; A handle support part 4000 supporting the operation of the handle part 3000; It includes a support (5000).

The interior of the main body 1000 is provided with an interior space in which washing materials, such as dishes, can be stored, and a transducer that applies ultrasonic vibration to the interior space is disposed, and the interior of the main body 1000 has a casing. An oscillator that supplies electrical signals to the transducer is shown.

In one embodiment of the present invention, a plurality of transducers are disposed on a bottom surface inside the main body 1000. One surface of such a transducer directly or indirectly contacts the internal space of the ultrasonic cleaning device. For example, when the washing water is stored inside the ultrasonic cleaning apparatus together with water, one surface of the transducer may directly or indirectly (via an intermediate member) contact the mixture of the washing water and the water.

As an electronic element related to ultrasonic vibration and control of the main body 1000, the main body 1000 includes an oscillator unit therein; Control unit; Communication module; Control panel; It includes a transducer section. In another embodiment of the present invention may include elements other than the above components,

Specifically, each of the transducers transmits vibration to the fluid in direct or indirect contact with a fluid (eg, cleaning fluid) disposed in the interior space of the ultrasonic cleaning device. The control unit controls components including the oscillator unit. Specifically, the control unit controls the operation of the oscillator unit in a direction in which each of the transducer units can generate the highest output.

The configuration of such a transducer and an oscillator corresponds to the configuration of ultrasonic generation in a general ultrasonic cleaner, which is described in the above-mentioned prior documents 1 to 4.

The cover part 2000 is provided with a cover hinge axis 2100, and the handle part 3000 is in contact with the cover hinge axis 2100. In this state, the user operates the handle unit 3000 upwardly, so that the lid unit 2000 is moved upward, so that the lid unit 2000 can be opened. On the other hand, in order to implement the link structure of the handle unit 3000, the handle support unit 4000 is a handle hinge shaft 4100 rotatably connected to the handle unit 3000, a variable support member having a variable length ( 4200), and a main body hinge shaft 4300 rotatably connected to the main body 1000.

In one embodiment of the present invention, as shown in Figure 1 (B), the variable support member 4200 may include a fixed length case member and a rod member in which a part is inserted into the case member. The length of the variable support member 4200 may vary as the rod member moves inside the case member.

By the configuration of the cover part 2000 and the handle support part 4000, the user can easily lift the handle part 3000 upward or downward from the front surface of the ultrasonic cleaning device, thereby reducing the cover part 2000. Opening and closing can be easily operated.

Figure 2 shows the entire rear of the ultrasonic cleaning apparatus according to an embodiment of the present invention.

The ultrasonic cleaning device is disposed on the rear surface of the main body 1000, the drive shaft 1100 can be rotated by a motor; And a rear rail 1300 spaced a predetermined distance from the drive shaft 1100.

A soccer moving part 1200 such as a motor or an actuator is connected to one end of the driving side, and the driving shaft 1100 may rotate according to the operation of the soccer moving part 1200.

On the other hand, the floor structure 7000, which will be described later, which supports washing objects such as dishes from the lower side, includes a rear moving portion 7100 on the rear side, a plurality of guide rollers 7110 formed on the rear moving portion 7100, and It is formed on the rear moving portion 7100 and includes a drive guide 7120 for receiving the drive shaft 1100 therein.

Preferably, threads corresponding to each other are formed on the outer surface of the drive shaft 1100 and inside the drive guide 7120, and the drive guide 7120 moves according to the rotation of the drive side, and the drive guide ( 7120), the floor structure 7000 may move.

Preferably, the guide roller 7110 contacts the rear rail 1300 to more stably support the vertical movement of the floor structure 7000 according to the rotation of the driving side.

3 schematically shows a configuration inside the ultrasonic cleaning apparatus according to an embodiment of the present invention.

The above-described ultrasonic cleaning device is a multi-functional ultrasonic cleaning device. In the overall operation, when a user puts cleaning materials such as dishes into the main body 1000, the cleaning materials such as dishes move to the lower side, and on the lower side, the above-described transducers, etc. Thereby, ultrasonic cleaning is performed, and then washing materials, such as dishes, are raised upwards, and rinsing and drying are performed. Preferably, the water used in the rinse goes down to the ultrasonic cleaning tank at the lower side, and is drained to the outside like a fluid during ultrasonic cleaning.

This multi-functional ultrasonic cleaning apparatus includes a main body part 1000 in which an oscillator and a transducer for performing ultrasonic cleaning are built-in, and FIG. 3 shows the internal configuration of the main body 1000 except for the cover part 2000 and the like. It shows.

In the main body 1000, an ultrasonic cleaning space 1500 is formed therein, a transducer is disposed to directly or indirectly contact the ultrasonic cleaning space 1500, and the ultrasonic cleaning space 1500 is disposed on the washing water. Korean ultrasonic cleaning is performed.

The main body 1000 includes a rear plate 1600, and one or more body guide grooves 1400 are formed on the rear plate 1600 to penetrate the rear plate 1600.

The cover part 2000 is movably coupled to the upper side of the body part 1000 and includes a module that performs one or more functions of rinsing and drying therein.

An ultrasonic cleaning apparatus according to an embodiment of the present invention includes a cover structure 6000 that can move up and down in a space inside the main body 1000 and the cover part 2000; And a floor structure 7000 that can move up and down in a space inside the body portion 1000 and the cover portion 2000.

A part of the cover structure 6000 is movably coupled to the floor structure 7000, and the floor structure 7000 is movably coupled to the body portion 1000. Washing water may be stored in a space between the cover structure 6000 and the floor structure 7000.

The cover structure 6000 includes a rear moving portion connecting portion 7200 connected to the rear moving portion 7100 described above. A portion of the rear moving portion connecting portion 7200 is accommodated inside the body guide groove 1400, and the rear moving portion connecting portion is moved as the rear moving portion 7100 moves up and down according to the rotation of the driving shaft 1100. All the components of the floor structure 7000 integrally connected to the 7200 can move up and down.

On the other hand, the cover structure 6000 is supported to be movable up and down on the floor structure 7000. The cover structure 6000 and the bottom structure 7000 can be mutually fixed by a coupling ring 7300, or when the coupling structure 7300 is not mutually fixed, the cover structure 6000 is The floor structure 7000 may move up and down.

4 schematically shows the structure of the cover structure 6000 according to an embodiment of the present invention.

The cover structure 6000 includes a cover member 6100 for covering the received washing water from the upper side; Protrusion support 6200 in the form extending from the cover member 6100, a first guide protrusion 6210 and a second guide protrusion formed on the lead support and fixed relative to the cover member 6100 (6220); A ring connecting support 6300 extending from the cover member 6100; It is formed on the ring connection support (6300), the relative position relative to the cover member (6100) is fixed ring coupling portion (6310); includes.

The cover member 6100 corresponds to a cover having a through hole therein as shown in FIG. 4, and washing materials such as dishes are restrained from the upper side by the cover member 6100. Meanwhile, the first guide protrusion 6210 and the second guide protrusion 6220 come into contact with some components of the floor structure 7000, and the cover structure 6000 is relative to the floor structure 7000. It plays a role of guiding.

Figure 5 schematically shows the structure of the floor structure 7000 according to an embodiment of the present invention.

The floor structure 7000 includes: a floor member 7400 supporting the received washing material from the lower side; A rear moving part support 7500 extending from the floor structure 7000; A rear moving part 7100 connected to the rear moving part support 7500; A guide groove (7510) formed on the rear moving part support (7500), fixed relative to the floor member (7400), and receiving the first guide protrusion (6210) described above; A spring 7700 (not shown) which is disposed inside the guide groove 7510 and can be compressed by the first guide protrusion 6210; Coupling ring 7300 (not shown); And a coupling ring connecting portion 7600 formed to extend to the rear moving portion 7100, fixed relative to the bottom member 7400, and rotatably supporting the coupling ring 7300. .

The bottom member 7400 has a through hole therein, as shown in FIG. 4, and washing liquid and water are discharged from the ultrasonic cleaning space 1500 inside the main body 1000 to the outside along the through hole. Can be.

On the floor member 7400, a dish storage unit capable of storing rack-shaped dishes may be arranged.

The components of the floor structure 7000 may be integrally configured except for the spring 7700 and the engagement ring 7300. Accordingly, the entire floor structure 7000 moves up and down according to the vertical movement of the rear moving unit 7100.

The first guide protrusion 6210 of the above-described cover structure 6000 is introduced into the guide groove 7510, while receiving the resistance of the spring 7700 inside the guide groove 7510, the first guide protrusion 6210 ) And the entire cover structure 6000 can move up and down with respect to the floor structure 7000.

On the other hand, preferably, the coupling ring connecting portion 7600 is implemented in a form in which a shaft member is coupled to the bracket structure. The coupling ring 7300 is rotatably coupled to the shaft member. When the coupling ring 7300 is not coupled to the ring coupling portion 6310 of the cover structure 6000, the cover structure 6000 can move up and down relative to the bottom structure 7000, and the coupling When the ring 7300 is coupled to the ring coupling portion 6310 of the cover structure 6000, the relative positions of the cover structure 6000 and the floor structure 7000 are fixed, and the floor structure 7000 The cover structure 6000 moves up and down according to the up and down movement.

6 schematically shows the internal structure of the lid part 2000 according to an embodiment of the present invention.

On the inner surface of the cover part 2000, a second cover protrusion part 2300 capable of descending and moving the cover structure 6000 by contacting a part of the cover structure 6000 according to the movement of the cover part 2000 Is formed.

As will be described later, the second cover protrusion 2300 presses the cover structure 6000 downward as the user moves the handle portion 3000 to move the cover portion 2000 downward, thereby covering the The structure 6000 can move downward.

In addition, a first cover protrusion 2200 is formed on the inner surface of the cover part 2000. As will be described later, according to the movement of the cover portion 2000, the first cover protrusion 2200 exerts a force on the coupling ring 7300, relative to the bottom structure 7000 of the coupling ring 7300. By changing the direction, the engaging ring 7300 is fixed to the hook engaging portion 6310 of the cover structure 6000, so that the relative positions of the cover structure 6000 and the bottom structure 7000 Can be fixed.

7 to 9 schematically show a state in which the lid part 2000 of the ultrasonic cleaning apparatus according to an embodiment of the present invention is raised to the maximum.

In order to help understand the embodiments of the present invention, FIGS. 7 to 21 show internal components, and some related external components are faintly illustrated.

In the state where the cover part 2000 is raised to the maximum, the first cover protrusion part 2200 and the second cover protrusion part 2300 on the inner surface of the cover part 2000 are not in contact with the cover structure 6000.

In this state, the first guide protrusion 6210 of the cover structure 6000 is accommodated inside the guide groove 7510 of the floor structure 7000, and the first guide protrusion 6210 is the guide groove 7510 ) It is in a state of being pressurized upward by the spring 7700 disposed therein. On the other hand, since the spring 7700 of the floor structure 7000 is not fastened to the ring coupling portion 6310 of the cover structure 6000, the user artificially exerts downward force against the cover structure 6000. When is applied, the cover structure 6000 can move downward while applying a compressive force to the spring 7700 with respect to the floor structure 7000.

10 to 12 schematically illustrate a state in which the lid part 2000 of the ultrasonic cleaning apparatus according to an embodiment of the present invention is partially raised from the maximum elevation.

In the state of FIGS. 9 to 12, the cover part 2000 may be lowered by the user's manipulation of the handle part 3000. In the process in which the cover part 2000 descends, only the cover part 2000 first descends without contact with the cover structure 6000, and thereafter the cover part 2000 according to the fall of the cover part 2000. 2000) The second cover protrusion 2300 formed on the inner surface may come into contact with a part of the cover structure 6000 to lower the cover structure 6000 relative to the floor structure 7000.

Specifically, as shown in FIG. 10, the second cover protrusion 2300 of the cover part 2000 comes into contact with some components (cover member 6100) of the cover structure 6000. In this state, when the cover portion 2000 further descends, the cover structure 6000 also descends. In this case, the floor structure 7000 is fixed. In the case of the floor structure 7000, since the position of the rear moving part 7100 described above is fixed, only the position relative to the floor structure 7000 of the cover structure 6000 moves.

Specifically, the first guide protrusion 6210 of the floor structure 7000 is accommodated inside the guide groove 7510 of the floor structure 7000, and receives a force upward by a spring 7700. . In this state, the downward movement of the cover part 2000 causes the cover structure 6000 to descend entirely, and accordingly, the first guide protrusion 6210 of the cover structure 6000 has the guide groove 7510. It is guided by and moves while applying the pressure of the spring 7700.

When the cover part 2000 is raised to the maximum with such a configuration, the space between the cover structure 6000 and the cover structure is maximized, so that the user can easily store washing materials such as dishes, When the cover portion 2000 is raised up by the spring 7700, the cover structure 6000 is moved upward with respect to the floor structure 7000 even if the user does not separately move the cover structure 6000 upward. do.

10 to 12, in this state, the engagement ring 7300 of the floor structure 7000 is not coupled to the ring engagement portion 6310 of the cover structure 6000, and accordingly, the spring If only the force of (7700) resists, the cover structure 6000 can move up and down with respect to the floor structure 7000.

On the other hand, the second guide protrusion 6220 of the cover structure 6000 is guided to the outer surface of the guide groove 7510 of the rear moving part support 7500, and accordingly, the cover structure 6000 Moving up and down can be smoother.

13 to 15 schematically show a state in which the lid of the ultrasonic cleaning apparatus according to an embodiment of the present invention is closed.

13 to 15 is a state in which the lid portion 2000 is further lowered by a user's manipulation in the state shown in FIGS. 10 to 12. In some processes in which the cover part 2000 descends, the first cover protrusion 2200 formed on the inner surface of the cover part 2000 according to the descending of the cover part 2000 is provided in the floor structure 7000. It comes into contact with the bond ring (7300). Preferably, one side of the coupling ring 7300 has an S-shaped ring shape, and the other side is rotatably coupled to the coupling ring connecting portion 7600 of the bottom structure 7000.

Preferably, the combination of the cover structure 6000 and the floor structure 7000 by the movement of the position and / or direction of the coupling ring 7300 according to the contact of the first cover protrusion 2200 is completely closed. It can be done in a state or before it is closed. More preferably, the coupling ring 7300 rotates around the other side of the coupling ring 7300, so that the ring on one side of the coupling ring 7300 engages the ring of the cover member 6100 It will be coupled to the portion (6310).

13 to 15, the position or direction of the coupling ring 7300 is changed by contact with the first cover protrusion 2200, the cover structure 6000 by the coupling ring 7300 ) And the cover structure 6000 and the floor structure 7000 are combined so that the relative positions of the floor structure 7000 do not change.

In this state, the driving shaft 1100 rotates according to the operation of the soccer moving part 1200, and as the rear moving part 7100 moves up and down, the floor structure 7000 and the cover structure ( 6000) as a whole.

In one embodiment of the present invention, the floor structure 7000 and the cover structure 6000 are moved to the lower side, and ultrasonic cleaning is performed in the inner lower space of the main body 1000, and then the floor structure 7000 After the cover structure 6000 and the cover structure 6000 are moved upward, one or more operations are performed during rinsing and drying, so that the user opens the cover part 2000 and washes the floor structure 7000 and the cover structure 6000. ), And after closing the cover part 2000 by the operation of the handle unit 3000, by operating the control panel of the ultrasonic cleaning device, the ultrasonic cleaning device may have a preset control routine or a user's control panel. In response to the input, the floor structure 7000 and the cover structure 6000 are automatically moved to the lower side to perform ultrasonic cleaning, and the floor structure 7000 and the cover structure 6000 are moved upward to rinse and By drying, it is very convenient to wash, rinse, and dry dishes and the like.

16 to 18 schematically illustrate a state in which the bottom structure 7000 and the cover structure 6000 are partially lowered in a state in which the cover of the ultrasonic cleaning device according to an embodiment of the present invention is closed.

As such, in the state in which the cover part 2000 is closed to the main body part 1000, the cover part 2000 in the state where the cover structure 6000 and the bottom structure 7000 are mutually coupled is lowered. In some processes, in a state where the cover structure 6000 and the floor structure 7000 are mutually coupled so that the relative positions of the cover structure 6000 and the floor structure 7000 do not change, the floor structure 7000 is The cover structure 6000 may also descend as it descends due to external power.

16 illustrates an exemplary configuration related to a transducer that performs ultrasonic cleaning.

19 to 21 schematically show a state in which the floor structure 7000 and the cover structure 6000 are completely lowered in a state in which the cover of the ultrasonic cleaning device according to an embodiment of the present invention is closed.

As described above, when the cover portion 2000 descends from the fully raised state to a first predetermined point, there is no contact with the cover structure 6000, and the cover portion 2000 is preset at the first point. When descending to the second point, the cover structure 6000 is lowered by the second cover protrusion 2300 formed inside the cover part 2000,

When the cover part 2000 descends as much as possible and the cover part 2000 closes or descends to a third point, the cover structure 6000 and the floor structure 7000 are the cover structure 6000 and the floor structure. The cover structure 6000 and the floor structure 7000 are in a state in which the relative positions of the 7000 are not changed.

In this state, as the cover structure 6000 and the floor structure 7000 move up and down, ultrasonic cleaning and rinsing / drying may be performed.

22 schematically shows an internal configuration of the cover part 2000 according to an embodiment of the present invention.

As illustrated in FIG. 22, in order to perform a rinsing function on the outside or inside of the side surface of the lid part 2000, the rinsing liquid is injected from the piping 2600 and the piping 2600 supplied from the outside. The nozzle 2700 to be provided is provided. In another embodiment of the present invention, the positions of the piping 2600 and the nozzle 2700 may be changed to an upper surface of the lid part 2000 or the like.

As illustrated in FIG. 22, an upper portion of the cover portion 2000 includes a heater portion 2400 that performs heating; And a fan unit 2500 for supplying air heated by the heater unit to the lower side may be provided. In another embodiment of the present invention, the positions of the heater part 2400 and the fan part 2500 may be changed to a side surface of the cover part 2000 or the like.

As described above, although the embodiments have been described by a limited embodiment and drawings, those skilled in the art can make various modifications and variations from the above description. For example, the described techniques are performed in a different order than the described method, and / or the components of the described system, structure, device, circuit, etc. are combined or combined in a different form from the described method, or other components Alternatively, even if substituted or substituted by equivalents, appropriate results can be achieved.

Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.

Claims (10)

As a multifunctional ultrasonic cleaning device,
The main body portion in which an oscillator and a transducer for performing ultrasonic cleaning are built-in;
A cover part movably coupled to the upper side of the main body part and including a module therein performing at least one function of rinsing and drying;
A cover structure that can move up and down in a space inside the body portion and the cover portion; And
Includes; floor structure that can be moved up and down in the space inside the body portion and the cover portion,
A part of the cover structure is relatively movably coupled to the floor structure,
The floor structure is relatively movably coupled to the body portion,
Washing water may be stored in the space between the cover structure and the floor structure,
The cover structure,
A cover member for covering the received washing water from above;
It includes; a first guide protrusion that is fixed relative to the cover member;
The floor structure,
A bottom member supporting the stored washing material from the lower side;
A guide groove fixed relative to the floor member and accommodating the first guide protrusion;
Included in the guide groove, the spring can be compressed by the first guide projection; includes, multi-function ultrasonic cleaning device.
The method according to claim 1,
The multi-functional ultrasonic cleaning device is disposed on the rear surface of the main body, and a drive shaft rotatable by a motor; And a rear rail spaced a predetermined distance from the drive shaft,
The floor structure includes a drive guide for receiving the drive shaft therein,
Threads corresponding to each other are formed on the outer surface of the drive shaft and the inside of the drive guide,
A multi-functional ultrasonic cleaning apparatus in which the driving guide moves according to the rotation of the driving shaft, and the floor structure can move according to the movement of the driving guide.
As a multifunctional ultrasonic cleaning device,
The main body portion in which an oscillator and a transducer for performing ultrasonic cleaning are built-in;
A cover part movably coupled to the upper side of the main body part and including a module therein performing at least one function of rinsing and drying;
A cover structure that can move up and down in a space inside the body portion and the cover portion; And
Includes; floor structure that can be moved up and down in the space inside the body portion and the cover portion,
A part of the cover structure is relatively movably coupled to the floor structure,
The floor structure is relatively movably coupled to the body portion,
Washing water may be stored in the space between the cover structure and the floor structure,
A multi-functional ultrasonic cleaning apparatus having a second cover protrusion that is capable of descending and moving the cover structure by contacting a part of the cover structure according to the movement of the cover part on the inner surface of the cover part.
As a multifunctional ultrasonic cleaning device,
The main body portion in which an oscillator and a transducer for performing ultrasonic cleaning are built-in;
A cover portion movably coupled to the upper side of the main body portion and including a module for performing at least one function of rinsing and drying therein;
A cover structure that can move up and down in a space inside the body portion and the cover portion; And
Includes; floor structure that can be moved up and down in the space inside the body portion and the cover portion,
A part of the cover structure is relatively movably coupled to the floor structure,
The floor structure is relatively movably coupled to the body portion,
Washing water may be stored in the space between the cover structure and the floor structure,
The cover structure,
A cover member for covering the received washing water from above;
It includes; a ring coupling portion is fixed relative position with respect to the cover member,
The floor structure,
Bond ring;
A bottom member supporting the stored washing material from the lower side;
It is fixed relative position with respect to the bottom member, the coupling ring connecting portion for rotatably supporting the coupling ring; including, multi-function ultrasonic cleaning device.
The method according to claim 4,
A first cover protrusion is formed on the inner surface of the cover,
A multi-function capable of fixing the relative position of the cover structure and the floor structure by the coupling ring by applying a force to the coupling ring according to the movement of the cover portion, thereby changing the relative direction of the coupling ring to the floor structure. Ultrasonic cleaning device.
As a multifunctional ultrasonic cleaning device,
The main body portion in which an oscillator and a transducer for performing ultrasonic cleaning are built-in;
A cover portion movably coupled to the upper side of the main body portion and including a module for performing at least one function of rinsing and drying therein;
A cover structure that can move up and down in a space inside the body portion and the cover portion; And
Includes; floor structure that can be moved up and down in the space inside the body portion and the cover portion,
A part of the cover structure is relatively movably coupled to the floor structure,
The floor structure is relatively movably coupled to the body portion,
Washing water may be stored in the space between the cover structure and the floor structure,
In some processes in which the cover portion descends,
A multi-functional ultrasonic cleaning apparatus capable of lowering the position of the cover structure relative to the floor structure by contacting a portion of the cover structure with a second cover protrusion formed on the inner surface of the cover part as the cover part descends.
As a multifunctional ultrasonic cleaning device,
The main body portion in which an oscillator and a transducer for performing ultrasonic cleaning are built-in;
A cover portion movably coupled to the upper side of the main body portion and including a module for performing at least one function of rinsing and drying therein;
A cover structure that can move up and down in a space inside the body portion and the cover portion; And
Includes; floor structure that can be moved up and down in the space inside the body portion and the cover portion,
A part of the cover structure is relatively movably coupled to the floor structure,
The floor structure is relatively movably coupled to the body portion,
Washing water may be stored in the space between the cover structure and the floor structure,
In some processes in which the cover portion descends,
As the first cover protrusion formed on the inner surface of the cover portion contacts the coupling ring provided on the bottom structure according to the descending of the cover portion, the position or direction of the coupling ring is changed, and the cover structure and the A multifunctional ultrasonic cleaning device in which the cover structure and the floor structure are combined so that the relative position of the floor structure does not change.
As a multifunctional ultrasonic cleaning device,
The main body portion in which an oscillator and a transducer for performing ultrasonic cleaning are built-in;
A cover portion movably coupled to the upper side of the main body portion and including a module for performing at least one function of rinsing and drying therein;
A cover structure that can move up and down in a space inside the body portion and the cover portion; And
Includes; floor structure that can be moved up and down in the space inside the body portion and the cover portion,
A part of the cover structure is relatively movably coupled to the floor structure,
The floor structure is relatively movably coupled to the body portion,
Washing water may be stored in the space between the cover structure and the floor structure,
In some processes in which the cover portion descends,
In a state in which the cover structure and the floor structure are mutually coupled so that the relative positions of the cover structure and the floor structure do not change,
A multi-functional ultrasonic cleaning device, in which the cover structure descends as the floor structure descends by an external power.
As a multifunctional ultrasonic cleaning device,
The main body portion in which an oscillator and a transducer for performing ultrasonic cleaning are built-in;
A cover part movably coupled to the upper side of the main body part and including a module therein performing at least one function of rinsing and drying;
A cover structure capable of moving up and down in a space inside the body portion and the cover portion; And
Includes; floor structure that can be moved up and down in the space inside the body portion and the cover portion,
A part of the cover structure is relatively movably coupled to the floor structure,
The floor structure is relatively movably coupled to the body portion,
Washing water may be stored in the space between the cover structure and the floor structure,
When the cover portion descends from the fully raised state to a first predetermined point, there is no contact with the cover structure,
When the cover portion descends from the first point to a second predetermined point, the cover structure is lowered by a second cover protrusion formed inside the cover portion,
When adding the lid to fall cover portion is closed as much as possible fall or to a third point, the mutual coupling of the cover structure and the floor structure of the cover structure and the floor structure unchanged the relative position of the cover structure and the floor structure, Multi-functional ultrasonic cleaning device to be in a state of being.

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