KR20210021853A - Portable Ultrasonic Wave Washer for Baby Bottle - Google Patents

Portable Ultrasonic Wave Washer for Baby Bottle Download PDF

Info

Publication number
KR20210021853A
KR20210021853A KR1020190101339A KR20190101339A KR20210021853A KR 20210021853 A KR20210021853 A KR 20210021853A KR 1020190101339 A KR1020190101339 A KR 1020190101339A KR 20190101339 A KR20190101339 A KR 20190101339A KR 20210021853 A KR20210021853 A KR 20210021853A
Authority
KR
South Korea
Prior art keywords
ultrasonic
baby bottle
present
portable
bottle
Prior art date
Application number
KR1020190101339A
Other languages
Korean (ko)
Inventor
이동준
안병구
Original Assignee
이동준
안병구
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이동준, 안병구 filed Critical 이동준
Priority to KR1020190101339A priority Critical patent/KR20210021853A/en
Publication of KR20210021853A publication Critical patent/KR20210021853A/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0065—Washing or rinsing machines for crockery or tableware specially adapted for drinking glasses
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/02—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket
    • A47L15/13—Washing or rinsing machines for crockery or tableware with circulation and agitation of the cleaning liquid in the cleaning chamber containing a stationary basket using sonic or ultrasonic waves
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2601/00—Washing methods characterised by the use of a particular treatment
    • A47L2601/17—Sonic or ultrasonic waves

Landscapes

  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The present invention relates to a baby bottle washer. More specifically, the present invention relates to a portable ultrasonic wave washer for a baby bottle which can be cleaned cleanly and hygienically without damage to the baby bottle even if cold water is used, and ha high vibration displacement efficiency. For the same, the present invention provides the portable ultrasonic wave washer for the baby bottle comprising: a case arranged in a state in which the baby bottle is erected in an inner space and is filled with washing water; an ultrasonic transducer comprising a cap-shaped body detachable from the opening of the case, an ultrasonic driver and a rechargeable battery provided inside the body, and an ultrasonic horn extending from the body to the inside the baby bottle, and made of an elastic body to generate ultrasonic waves; and an ON/OFF switch provided on the body to control the power supply from the rechargeable battery to the ultrasonic transducer.

Description

휴대용 젖병 초음파 세척기{Portable Ultrasonic Wave Washer for Baby Bottle}Portable Ultrasonic Wave Washer for Baby Bottle}

본 발명은 젖병 세척기에 관한 것으로서, 더욱 상세하게는 휴대하기에 간편하고 외관이 깔끔하며 젖병만 분리해서 투입하면 찬물을 사용하더라도 젖병의 손상없이 깨끗하고 위생적으로 세척이 가능하며 진동 변위 효율이 높은 휴대용 젖병 초음파 세척기에 관한 것이다.The present invention relates to a baby bottle washer, and more particularly, it is easy to carry and has a clean appearance, and if only the bottle is separated and inserted, it is possible to clean and hygienic washing without damaging the bottle even if cold water is used, and a portable with high vibration displacement efficiency. It relates to an ultrasonic baby bottle washer.

종래 기술로서 연속된 일련의 처리과정을 통해 투입된 젖병의 자동세척을 수행하고 세척 후 젖병에 분유와 따뜻한 물을 공급하여 즉석 제공할 수 있는 젖병세척 및 분유공급 서비스 기기가 개발된 바 있다(특허 제1117602호 참조).As a conventional technology, a bottle washing and milk powder supply service device has been developed that can perform automatic cleaning of the inputted baby bottle through a series of processing processes, and supply powdered milk and hot water to the bottle after washing and provide it immediately (patent no. 1117602).

상기 젖병 세척기기는 젖병의 입구를 아래쪽으로 향하도록 투입하여 회전이송부에 안착, 고정시킨 다음 입구가 아래쪽으로 향한 상태에서 저압, 고압의 세척수를 젖병 내부에 분사, 세척하고 이후 회전 이송부가 추가 회전하면서 열풍건조와 자외선 살균을 추가로 수행한다.The bottle washing machine is inserted so that the bottle's inlet is facing downward, seated and fixed on the rotating transfer unit, and then sprays and cleans the low-pressure and high-pressure washing water into the bottle with the inlet facing downward, and then the rotary transfer unit rotates further. Hot air drying and ultraviolet sterilization are additionally performed.

또한, 종래 기술로서 봉 또는 막대 형태로 고안되었기 때문에 세척하고자 하는 대상을 용기에 넣고 물을 받은 후 고안된 초음파 세척봉을 담가 사용이 간단하고 편리한 초음파 세척기가 고안된 바 있다(특허공개 제2006-0110452호 참조).In addition, since it was devised in the form of a rod or rod as a prior art, an ultrasonic cleaner that is simple and convenient to use has been devised by placing the object to be cleaned into a container and receiving water, and then immersing the designed ultrasonic cleaning rod (Patent Publication No. 2006-0110452). Reference).

상기 초음파 세척기는 상단부를 이루는 봉 또는 막대 형태의 손잡이 부분과, 하단부를 이루며 초음파를 발생시키는 진동자 장착 부분과, 이동식 전원으로 쓰기 위한 충전지 부분과, 충전지 부분에 인가하는 충전전원용 2차 직류 전원 인가부분과, 싱크대 위에 보관과 충전이 용이하도록 한 받침대 부분으로 구성되어 있다.The ultrasonic cleaner includes a rod or rod-shaped handle part forming an upper part, a vibrator mounting part forming a lower part and generating ultrasonic waves, a rechargeable battery part for use as a mobile power source, and a secondary DC power application part for charging power applied to the rechargeable battery part. And, it is composed of a pedestal for easy storage and charging on the sink.

하지만, 상기 종래 기술에 따른 젖병 세척기기 내지 초음파 세척기는 너무 여러 가지 기능을 구현하기 위해 구조가 매우 복잡하고 휴대가 불편하며 초음파 진동자의 효율이 떨어져서 널리 활용되지 못하고 세척기능이 만족스럽지 않은 문제점이 있다.However, the conventional baby bottle washing machine or ultrasonic cleaner has a problem in that the structure is very complex and is inconvenient to carry, and the efficiency of the ultrasonic vibrator is low so that it is not widely used and the cleaning function is not satisfactory. .

KR 특허 제1117602호 (2012.02.10)KR Patent No. 1117602 (2012.02.10) KR 공개특허 제2006-0110452 (2006.10.25)KR Patent Publication No. 2006-0110452 (2006.10.25)

본 발명은 상기와 같은 종래 기술의 문제점을 해결하기 위하여 제안된 것으로서, 간단한 구성으로 휴대가 간편하고 젖병만 분리해서 넣으면 찬물을 사용하더라도 초음파 진동자의 효율이 높아서 만족스러운 세척기능으로 널리 활용될 수 있는 휴대용 젖병 초음파 세척기를 제공하는데 그 목적이 있다.The present invention has been proposed in order to solve the problems of the prior art as described above, and it is easy to carry with a simple configuration, and if only the feeding bottle is separated and inserted, the efficiency of the ultrasonic vibrator is high even when cold water is used, so that it can be widely used as a satisfactory cleaning function. The purpose of this is to provide a portable baby bottle ultrasonic cleaner.

이와 같은 목적을 달성하기 위한 본 발명의 휴대용 젖병 초음파 세척기는 내부공간에 젖병이 세워진 상태로 배치되고 세척수가 채워지는 케이스; 상기 케이스의 개방구에 착탈되는 캡 형태의 몸체, 상기 몸체 내부에 구비되는 초음파 드라이버와 충전 배터리, 및 상기 몸체로부터 젖병 내부까지 연장되고 탄성체로 이루어져 초음파를 발생시키는 초음파 혼이 구성되는 초음파 트랜스듀서; 그리고 상기 몸체에 구비되어 충전지로부터 초음파 트랜스듀서로의 전원 공급을 제어하는 ON/OFF 스위치를 포함하여 구성되는 것을 특징으로 한다.Portable baby bottle ultrasonic cleaner of the present invention for achieving the above object is a case that is disposed in a state in which the baby bottle is erected in an internal space and filled with washing water; An ultrasonic transducer comprising a cap-shaped body detachable from the opening of the case, an ultrasonic driver and a rechargeable battery provided inside the body, and an ultrasonic horn extending from the body to the inside of the baby bottle and made of an elastic body to generate ultrasonic waves; And an ON/OFF switch provided on the body and controlling power supply from the rechargeable battery to the ultrasonic transducer.

그리고, 상기 초음파 혼은, 길게 연장되는 본체; 및 상기 본체 끝단에서 원주방향으로 확장되는 확장부를 포함하여 구성되는 것을 특징으로 한다.In addition, the ultrasonic horn, the body extending elongated; And an extension part extending in the circumferential direction from the end of the main body.

또한, 상기 초음파 혼은, 본체 외면을 따라 디스크 형태의 압전 소자가 체결되고 본체와 몸체 사이에 원주방향으로 확장되는 지지부로부터 연장되는 것을 특징으로 한다.In addition, the ultrasonic horn is characterized in that the piezoelectric element in the form of a disk is fastened along an outer surface of the body and extends from a support portion extending in a circumferential direction between the body and the body.

이와 같이 구성된 본 발명의 휴대용 젖병 초음파 세척기는 다음과 같은 유용한 효과를 나타낸다.The portable baby bottle ultrasonic cleaner of the present invention configured as described above exhibits the following useful effects.

첫째, 구조적으로 휴대하기에 간편하고 캡 형태의 초음파 트랜스듀서로 외관이 깔끔하며 젖병만 분리해서 투입하면 찬물을 사용하더라도 젖병의 손상없이 깨끗하고 위생적으로 세척이 가능하다.First, structurally, it is simple to carry and has a neat appearance with a cap-shaped ultrasonic transducer. If only the bottle is separated and inserted, even if cold water is used, it is possible to clean and sanitize the bottle without damaging the bottle.

둘째, 충전이 편리하고 디스크 타입의 압전 소자를 탄성체에 적층하여 혼부를 통해 수축, 팽창시켜 초음파 트랜스듀서의 진동 변위 효율이 높아서 만족스러운 세척기능으로 널리 활용될 수 있다.Second, charging is convenient, and the disk-type piezoelectric element is stacked on an elastic body to contract and expand through the horn, so that the vibration displacement efficiency of the ultrasonic transducer is high, so it can be widely used as a satisfactory cleaning function.

도 1은 본 발명에 따른 휴대용 젖병 초음파 세척기를 나타내는 사시도;
도 2는 본 발명에 따른 휴대용 젖병 초음파 세척기를 나타내는 일부 단면도;
도 3은 본 발명에 따른 휴대용 젖병 초음파 세척기의 진동자를 나타내는 부분 확대도;
도 4는 본 발명에 따른 휴대용 젖병 초음파 세척기를 나타내는 사용 상태도이다.1 is a perspective view showing a portable baby bottle ultrasonic cleaner according to the present invention;
Figure 2 is a partial cross-sectional view showing a portable baby bottle ultrasonic cleaner according to the present invention;
3 is a partial enlarged view showing the vibrator of the portable baby bottle ultrasonic cleaner according to the present invention;
Figure 4 is a use state diagram showing a portable baby bottle ultrasonic cleaner according to the present invention.

이하, 본 발명의 목적이 구체적으로 실현될 수 있는 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다. 본 실시예를 설명함에 있어서, 동일 구성에 대해서는 동일 명칭이 사용되며 이에 따른 부가적인 설명은 생략하기로 한다.Hereinafter, preferred embodiments in which the object of the present invention can be realized in detail will be described in detail with reference to the accompanying drawings. In describing the present embodiment, the same name is used for the same configuration, and additional description thereof will be omitted.

도 1은 본 발명에 따른 휴대용 젖병 초음파 세척기를 나타내는 사시도이고, 도 2는 본 발명에 따른 휴대용 젖병 초음파 세척기를 나타내는 일부 단면도이며, 도 3은 본 발명에 따른 휴대용 젖병 초음파 세척기의 진동자를 나타내는 부분 확대도이고, 도 4는 본 발명에 따른 휴대용 젖병 초음파 세척기를 나타내는 사용 상태도이다.1 is a perspective view showing a portable baby bottle ultrasonic cleaner according to the present invention, FIG. 2 is a partial cross-sectional view showing a portable baby bottle ultrasonic cleaner according to the present invention, and FIG. 3 is a partial enlarged view showing a vibrator of a portable baby bottle ultrasonic cleaner according to the present invention And Figure 4 is a state diagram showing a portable ultrasonic washing machine according to the present invention.

본 발명의 휴대용 젖병 초음파 세척기는 도 1 내지 도 4에 도시된 바와 같이, 케이스(100), 초음파 트랜스듀서(200) 및 ON/OFF 스위치(도면에 미도시)를 포함하여 구성된다.The portable baby bottle ultrasonic cleaner of the present invention is configured to include a case 100, an ultrasonic transducer 200, and an ON/OFF switch (not shown in the drawings), as shown in FIGS. 1 to 4.

케이스(100)는 내부공간이 형성되고 상부에 개방구가 구비되는 원통형 구조로 내부공간에 세척하고자 하는 젖병(B)이 세워진 상태로 배치되고 물과 같은 세척수가 채워진다.The case 100 has a cylindrical structure in which an inner space is formed and an opening is provided at the top, and is disposed in a state in which a baby bottle (B) to be washed is erected in the inner space, and washing water such as water is filled.

초음파 트랜스듀서(Ultrasonic Wave Transducer)(200)는 몸체(210), 초음파 드라이버(도면에 미도시)와 충전 배터리(도면에 미도시) 및 초음파 혼(220)이 구성된다.The ultrasonic transducer (Ultrasonic Wave Transducer) 200 includes a body 210, an ultrasonic driver (not shown in the drawing), a rechargeable battery (not shown in the drawing), and an ultrasonic horn 220.

구체적으로 몸체(210)는 캡 형태로 상기 케이스(100)의 개방구에 나사결합 등의 방식에 의해 착탈된다.Specifically, the body 210 is attached and detached in the form of a cap by a method such as screwing into the opening of the case 100.

초음파 드라이버(Ultrasonic Wave Driver)는 초음파의 발생을 위한 구동 드라이버이고, 충전 배터리(Rechargeable Battery)는 휴대가능하도록 재충전이 가능한 코드와 연결될 수 있다.The ultrasonic driver (Ultrasonic Wave Driver) is a driving driver for generating ultrasonic waves, and the rechargeable battery may be connected to a cord that can be recharged to be portable.

초음파 혼(Ultrasonic Horn)(220)은 상기 몸체(210)로부터 젖병 내부까지 연장되고 탄성체로 이루어져 미세 진동하면서 초음파를 발생시킨다.The ultrasonic horn 220 extends from the body 210 to the inside of the baby bottle and is made of an elastic body to generate ultrasonic waves while finely vibrating.

그리고, 상기 초음파 혼(220)은 길게 연장되는 본체(221) 및 상기 본체(221) 끝단에서 원주방향으로 동심원을 이루면서 확장되는 확장부(222)를 포함하여 구성되어 초음파 진동을 더욱 확산시키도록 한다.In addition, the ultrasonic horn 220 is configured to include a body 221 extending elongated and an extension portion 222 extending concentrically in a circumferential direction from an end of the body 221 to further diffuse the ultrasonic vibration. .

또한, 상기 초음파 혼(220)은 본체(221) 외면을 따라 디스크 형태의 압전 소자(도면에 미도시)가 체결되고 본체(221)와 몸체(210) 사이에 원주방향으로 동심원을 이루도록 확장되는 지지부(223)로부터 연장되어 안정적인 진동전달이 가능하도록 한다.In addition, the ultrasonic horn 220 is a disk-shaped piezoelectric element (not shown in the drawing) is fastened along the outer surface of the main body 221, and a support portion extending to form a concentric circle in the circumferential direction between the main body 221 and the body 210 It extends from (223) to enable stable vibration transmission.

상기 압전 소자는 중공 디스크 형태로 결합, 여러 개가 적층되어 전기에 의해 진동하는 것으로, 단순히 세라믹 자체만을 의미하기 보다는 전기적 신호가 입력되는 구동전극과 접지전극을 포함하는 개념으로 이해될 수 있다.The piezoelectric elements are combined in the form of a hollow disk, and several are stacked to vibrate by electricity, and may be understood as a concept including a driving electrode to which an electrical signal is input and a ground electrode, rather than simply referring to ceramic itself.

상기 탄성체로 이루어지는 초음파 혼은 금속 재질(예를 들어 티타늄 재질)로 이루어질 수 있다.The ultrasonic horn made of the elastic body may be made of a metal material (for example, a titanium material).

ON/OFF 스위치는 상기 몸체(210) 상면 또는 측면에 구비되어 충전 배터리로부터 초음파 트랜스듀서(200)로의 전원 공급을 제어한다.The ON/OFF switch is provided on the top or side of the body 210 and controls the supply of power from the rechargeable battery to the ultrasonic transducer 200.

상기 몸체(210)에는 충전 배터리의 충전 상태에 따라 색을 달리하여 발광하는 LED(224)가 구비되는 것이 바람직하다.It is preferable that the body 210 is provided with an LED 224 that emits light in a different color according to the state of charge of the rechargeable battery.

상기와 같이 구성된 본 발명의 휴대용 젖병 초음파 세척기는 먼저, 구조적으로 물병과 같은 외관을 갖추어 휴대가 간편하고 캡 형태의 초음파 트랜스듀서(200)만 분리한 후 젖병(B)을 넣고 구동시키면 되므로 세척도 편리하다.The portable baby bottle ultrasonic cleaner of the present invention constructed as described above has a structurally similar appearance to a water bottle, so it is easy to carry, and only the cap-shaped ultrasonic transducer 200 is removed, and then the baby bottle B is inserted and operated. It is convenient.

그리고, 젖병(B)만 분리해서 넣으면 찬물을 사용하더라도 초음파 진동자의 효율이 높아서 만족스러운 세척기능을 달성할 수 있고 그외 젖병이 아니더라도 유아가 입으로 무는 꼭지 부분도 따로 투입하면 세척이 가능하다.In addition, if only the feeding bottle (B) is separated and inserted, the efficiency of the ultrasonic vibrator is high even if cold water is used to achieve a satisfactory cleaning function.Otherwise, even if it is not a feeding bottle, it is possible to wash by separately inserting the nipple that the infant bites by mouth.

또한, 초음파 트랜스듀서(200)가 디스크 타입의 압전 소자를 탄성체에 적층하여 초음파 혼(220)를 통해 수축, 팽창시키는 타입이기 때문에 필요에 따른 설계 변경이 편리하고 초음파 트랜스듀서(200)의 진동 변위 효율이 높아서 세척성능이 우수하다.In addition, since the ultrasonic transducer 200 is a type in which a disk-type piezoelectric element is stacked on an elastic body and contracted and expanded through the ultrasonic horn 220, it is convenient to change the design as necessary and the vibration displacement of the ultrasonic transducer 200 Excellent cleaning performance due to high efficiency.

본 발명은 젖병에 적용하는 것 외에도 각종 컵(텀블러)이나 잔 등 위생에 민감한 휴대물품을 투입하여 손쉽게 사용가능하고, 충전방식에 의해 개인 휴대용으로 소지하기에 적당한 조건을 갖추고 있다.In addition to being applied to a baby bottle, the present invention can be easily used by putting in various hygiene-sensitive portable items such as cups (tumblers) and glasses, and has suitable conditions for personal portable possession by a charging method.

이와 같이 본 발명에 따른 바람직한 실시예를 살펴보았으며, 앞서 설명된 실시예 이외에도 본 발명이 그 취지나 범주에서 벗어남이 없이 다른 특정 형태로 구체화될 수 있다는 사실은 해당 기술분야에 있어 통상의 지식을 가진 자에게는 자명한 것이다.As described above, preferred embodiments according to the present invention have been looked at, and the fact that the present invention can be embodied in other specific forms without departing from its spirit or scope in addition to the above-described embodiments is a matter of ordinary knowledge in the relevant technical field. It is self-evident to those who have.

그러므로, 상술된 실시예는 제한적인 것이 아니라 예시적인 것으로 여겨져야 하며, 이에 따라 본 발명은 상술한 설명에 한정되지 않고 첨부된 청구항의 범주 및 그 동등 범위 내에서 변경될 수 있다.Therefore, the above-described embodiments are to be regarded as illustrative rather than restrictive, and accordingly, the present invention is not limited to the above description and may be modified within the scope of the appended claims and their equivalents.

100...케이스 200...초음파 트랜스듀서
210...몸체 220...초음파 혼
221...본체 222...확장부
223...지지부 224...LED
B...젖병100...case 200...ultrasonic transducer
210...body 220...ultrasonic horn
221... main body 222... extension
223...support 224...LED
B... baby bottle

Claims (3)

내부공간에 젖병이 세워진 상태로 배치되고 세척수가 채워지는 케이스;
상기 케이스의 개방구에 착탈되는 캡 형태의 몸체,
상기 몸체 내부에 구비되는 초음파 드라이버와 충전 배터리, 및
상기 몸체로부터 젖병 내부까지 연장되고 탄성체로 이루어져 초음파를 발생시키는 초음파 혼이 구성되는 초음파 트랜스듀서; 그리고
상기 몸체에 구비되어 충전지로부터 초음파 트랜스듀서로의 전원 공급을 제어하는 ON/OFF 스위치를 포함하여 구성되는 것을 특징으로 하는 휴대용 젖병 초음파 세척기.A case in which the baby bottle is placed in an erected state and filled with washing water in the inner space;
A cap-shaped body that is attached to and detached from the opening of the case,
An ultrasonic driver and a rechargeable battery provided inside the body, and
An ultrasonic transducer extending from the body to the inside of the baby bottle and comprising an elastic body to generate ultrasonic waves; And
Portable baby bottle ultrasonic cleaner comprising an ON/OFF switch provided on the body and controlling the supply of power from the rechargeable battery to the ultrasonic transducer. 제 1 항에 있어서,
상기 초음파 혼은, 길게 연장되는 본체; 및 상기 본체 끝단에서 원주방향으로 확장되는 확장부를 포함하여 구성되는 것을 특징으로 하는 휴대용 젖병 초음파 세척기.The method of claim 1,
The ultrasonic horn, the body extending elongated; And an extension part extending in the circumferential direction from the end of the main body. 제 2 항에 있어서,
상기 초음파 혼은, 본체 외면을 따라 디스크 형태의 압전 소자가 체결되고 본체와 몸체 사이에 원주방향으로 확장되는 지지부로부터 연장되는 것을 특징으로 하는 휴대용 젖병 초음파 세척기.The method of claim 2,
The ultrasonic horn is a portable baby bottle ultrasonic cleaner, characterized in that the piezoelectric element in the form of a disk is fastened along an outer surface of the body and extends from a support portion extending in a circumferential direction between the body and the body.
KR1020190101339A 2019-08-19 2019-08-19 Portable Ultrasonic Wave Washer for Baby Bottle KR20210021853A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020190101339A KR20210021853A (en) 2019-08-19 2019-08-19 Portable Ultrasonic Wave Washer for Baby Bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190101339A KR20210021853A (en) 2019-08-19 2019-08-19 Portable Ultrasonic Wave Washer for Baby Bottle

Publications (1)

Publication Number Publication Date
KR20210021853A true KR20210021853A (en) 2021-03-02

Family

ID=75169457

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190101339A KR20210021853A (en) 2019-08-19 2019-08-19 Portable Ultrasonic Wave Washer for Baby Bottle

Country Status (1)

Country Link
KR (1) KR20210021853A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102323531B1 (en) * 2020-11-04 2021-11-09 이동하 Portable baby bottle washing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060110452A (en) 2005-04-20 2006-10-25 안종균 Portable ultra sonic washer
KR101117602B1 (en) 2010-07-06 2012-03-07 정장희 Apparatus for baby bottling which has rotating washer and freefall type conveyor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060110452A (en) 2005-04-20 2006-10-25 안종균 Portable ultra sonic washer
KR101117602B1 (en) 2010-07-06 2012-03-07 정장희 Apparatus for baby bottling which has rotating washer and freefall type conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102323531B1 (en) * 2020-11-04 2021-11-09 이동하 Portable baby bottle washing device

Similar Documents

Publication Publication Date Title
CN105722473B (en) Oral cavity type electric toothbrush
US7260862B1 (en) Baby bottle and nipple cleaning apparatus
KR101470788B1 (en) Ultrasonic wave washer
WO2004075706A1 (en) Ultrasonic washing device
KR20130102643A (en) Oral care implement
TW200840549A (en) Medical-dental instruments
CN206365610U (en) A kind of ultrasonic wave electric cup brush
KR20060110452A (en) Portable ultra sonic washer
AU2015253334A1 (en) Powered skin care device
KR20210021853A (en) Portable Ultrasonic Wave Washer for Baby Bottle
US20060253154A1 (en) Teething device
KR102218759B1 (en) Wireless Ultrasonic Wave Washer
KR20230174104A (en) Floating type washer for baby Bottle
KR20210033644A (en) Portable Wireless Ultrasonic Wave Washer
CN205358689U (en) Be used for clear electric brush of baby's feeding bottle
KR102089377B1 (en) Vibrating device for toothbrush
CN206482545U (en) A kind of cleaning machine
CN208973631U (en) Cleaning equipment and Dishwasher
CN105080898A (en) Ultrasonic cleaning machine and ultrasonic cleaning system
KR20210111543A (en) Hand type ultrasonic wave washer
CN213604992U (en) Electric washing device and feeding bottle device
KR200479831Y1 (en) Toothbrush
KR200481536Y1 (en) Portable eye cleaning device
CN209547942U (en) A kind of cup body electric cleaner
TWM540698U (en) Multifunctional ultrasonic cleaner

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E601 Decision to refuse application