JP2006257868A - Sink with washing function using ultrasonic waves - Google Patents

Sink with washing function using ultrasonic waves Download PDF

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JP2006257868A
JP2006257868A JP2006075723A JP2006075723A JP2006257868A JP 2006257868 A JP2006257868 A JP 2006257868A JP 2006075723 A JP2006075723 A JP 2006075723A JP 2006075723 A JP2006075723 A JP 2006075723A JP 2006257868 A JP2006257868 A JP 2006257868A
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sink
vibration element
sink ball
ball
porous sheet
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JP4816918B2 (en
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Jonboku Park
パク・ジョンボク
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HOSHINSHA KK
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B77/00—Kitchen cabinets
    • A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
    • A47B77/08—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts for incorporating apparatus operated by power, including water power; for incorporating apparatus for cooking, cooling, or laundry purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/025—Ultrasonics
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B77/00—Kitchen cabinets
    • A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
    • A47B77/06—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts for incorporating sinks, with or without draining boards, splash-backs, or the like
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/18—Sinks, whether or not connected to the waste-pipe

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Combinations Of Kitchen Furniture (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To prevent a vibration element from coming off from the back of the bottom of a sink bowl even by strong impact and reduce noises occurring by the vibrations. <P>SOLUTION: The structure of a sink with a washing function using ultrasonic waves, comprising at least a bolt hole opened in the bottom of a sink bowl 11, a porous sheet 21 arranged around the bolt hole at the back of the bottom of the sink bowl 11, a vibration element 20 contacting the porous sheet 21 with the upper surface, having a nut 23 fixed at the center of the upper surface and having a washer provided on the nut 23, a fastening bolt 15 used for the primary fixing of the vibration element 20 to the bottom of the sink bowl 11 from its inside via an airtight packing, an adhesion layer 50 for the secondary fixing of both the porous sheet 21 and vibration element 20 to the bottom of the sink bowl 11, a noise absorption component 60 arranged around the lower outer circumference of the sink bowl 11, and a water- and soundproof cover covering the external surface of the sink bowl 11. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、超音波を用いて食器、野菜、果物などを自動洗浄する超音波洗浄機能を有するシンクに関し、より詳しくはシンクボールの底面に取り付けられた振動素子が、シンクに加わる強い衝撃によってシンクボールの底面から離脱せず、また振動素子の振動によって発生する騒音を減少させた超音波洗浄機能を有するシンクに関する。   The present invention relates to a sink having an ultrasonic cleaning function for automatically cleaning tableware, vegetables, fruits and the like using ultrasonic waves, and more particularly, a vibration element attached to the bottom surface of a sink ball is subjected to a strong shock applied to the sink. The present invention relates to a sink having an ultrasonic cleaning function that does not detach from the bottom surface of a ball and reduces noise generated by vibration of a vibration element.

超音波を発生する振動素子をシンクボールに取り付けて、そこから放出される衝撃波によってシンクボール内の液中に浸漬された被洗浄物の表面の付着物や汚れを内部の見えない細かな隙間まで短時間で洗浄する超音波洗浄機能を有するシンクが、近年広く普及し、使用されている。そしてこれら超音波洗浄機能を有するシンクのシンクボールへの超音波振動素子の取付構造についても多く提案がなされているが、その大部分は、シンクボールの底面にボルトを固着し、そこに振動素子を締結するか、又は接着剤を用いて振動素子をシンクボールの底面に接着するかした構造が採用されている。
しかし、前記のような振動素子の取付構造では、超音波洗浄機能を有するシンクに強い衝撃が加わるとその衝撃によってシンクボールの底面に取り付けられていた振動素子がシンクボールの底面から離脱する事態が頻繁に生じるという問題があった。
また、従来の超音波洗浄機能を有するシンクには、シンクボールの底面に取り付けられた振動素子の振動がシンクボールにそのまま伝わって騒音が発生するという問題もあった。 A vibration element that generates ultrasonic waves is attached to the sink ball, and the surface of the object to be cleaned immersed in the liquid in the sink ball by the shock wave emitted from the sink ball removes dirt and dirt to the small invisible gap inside. In recent years, a sink having an ultrasonic cleaning function for cleaning in a short time has been widely spread and used. Many proposals have also been made for the structure of attaching an ultrasonic vibration element to a sink ball of a sink having such an ultrasonic cleaning function, but most of them have a bolt fixed to the bottom surface of the sink ball, and the vibration element is attached thereto. Or a structure in which the vibration element is bonded to the bottom surface of the sink ball using an adhesive.
However, in the vibration element mounting structure as described above, when a strong impact is applied to the sink having the ultrasonic cleaning function, the vibration element attached to the bottom surface of the sink ball may be detached from the bottom surface of the sink ball due to the impact. There was a problem of frequent occurrence.
In addition, the conventional sink having the ultrasonic cleaning function has a problem that the vibration of the vibration element attached to the bottom surface of the sink ball is transmitted to the sink ball as it is and noise is generated.

本発明は、上記背景技術に鑑み、シンクに強い衝撃が加わっても振動素子がシンクボールの底面から離脱することなく、かつ振動素子の振動に伴う騒音が低減される超音波洗浄機能を有するシンクを提供することを課題とする。   In view of the above-described background art, the present invention provides a sink having an ultrasonic cleaning function in which the vibration element is not detached from the bottom surface of the sink ball even when a strong impact is applied to the sink, and noise caused by vibration of the vibration element is reduced. It is an issue to provide.

本発明者は、上記課題を下記の手段で解決した。
（１）シンクボールの底面の所定位置に振動素子が固着されてなる超音波洗浄機能を有するシンクにおいて、
前記シンクボールの外側面とは若干の間隔を保ち、底面に固着された振動素子ともども被包する防水・遮音カバーを設けてなることを特徴とする超音波洗浄機能を有するシンク。
（２）超音波洗浄機能を有するシンクにおいて、
前記シンクボールの底面の所定位置に１つ、あるいは所定間隔を置いて２つ以上穿孔されたボルト孔と、
前記シンクボールに穿孔された前記ボルト孔の前記シンクボールの底面裏側に開いた開口部周辺領域に配設された多孔性シートと、
上面が前記多孔性シートに接触し、上面中央部内部にナットが固着され、かつ前記ナット上にワッシャーが配設された振動素子と、
前記シンクボールの底面内側から、気密パッキング、ボルト孔、多孔性シート及びワッシャーを挿通して前記振動素子のナットと締結して、前記振動素子をシンクボールの底面に１次固定する締結ボルトと、
前記振動素子の上部外周に沿って粘着され、前記多孔性シートと振動素子を前記シンクボールの底面に接着して２次固定する接着層と、
前記シンクボールの外側面下部領域の外周に取り付けられ、前記振動素子によって発生する騒音を吸収し減少させる騒音吸収部材と、
前記シンクボールの外側を覆う防水・遮音カバーを含んでなることを特徴とする超音波洗浄機能を有するシンク。 The present inventor has solved the above problems by the following means.
(1) In a sink having an ultrasonic cleaning function in which a vibration element is fixed to a predetermined position on the bottom surface of the sink ball,
A sink having an ultrasonic cleaning function, characterized in that a waterproof / sound insulating cover is provided which keeps a slight distance from the outer surface of the sink ball and encloses the vibration element fixed to the bottom surface.
(2) In a sink having an ultrasonic cleaning function,
One bolt hole at a predetermined position on the bottom surface of the sink ball, or two or more bolt holes drilled at a predetermined interval;
A porous sheet disposed in a peripheral region of the opening opened on the back side of the bottom surface of the sink ball of the bolt hole drilled in the sink ball;
A vibration element in which an upper surface is in contact with the porous sheet, a nut is fixed inside the upper surface center portion, and a washer is disposed on the nut;
A fastening bolt for inserting airtight packing, a bolt hole, a porous sheet and a washer from the inside of the bottom surface of the sink ball to fasten the nut of the vibration element, and primarily fixing the vibration element to the bottom surface of the sink ball;
An adhesive layer that is adhered along an upper outer periphery of the vibration element, and adheres the porous sheet and the vibration element to a bottom surface of the sink ball to perform secondary fixing;
A noise absorbing member that is attached to the outer periphery of the outer surface lower region of the sink ball and absorbs and reduces noise generated by the vibration element;
A sink having an ultrasonic cleaning function, comprising a waterproof / sound insulating cover that covers the outside of the sink ball.

本発明の超音波洗浄機能を有するシンクによって下記の効果が発揮される。
（ア）請求項１発明によれば、
超音波洗浄機能を有するシンクの外側面と若干の間隔を保ち、底面に固定された振動素子ともども前記シンクを被包して設けた防水・遮音カバーが、振動素子の振動に伴ってシンクボールで発生する騒音のシンク外への放射を遮るので、騒音の小さい超音波洗浄機能を有するシンクが実現できる。
（イ）、請求項２の発明によれば、
振動素子が、シンクボールの底面に穿孔されたボルト孔に挿通された締結ボルトと該振動素子の上面中央部内部に固着されたナットとの締結で１次固定されるとともに、前記振動素子と多孔性シートを前記シンクの底面裏側に前記振動素子外周上部に粘着された接着層で接着して２次固定されるので、シンクが強い衝撃を受けても前記振動素子がシンクボールの底面から離脱するおそれがなくなる。
また、シンクボールの外側面下部領域の外周に取り付けられた騒音吸収部材が前記振動素子によって発生する騒音を吸収し減少させ、さらに前記シンクを被包して設けた防水・遮音カバーが騒音のシンク外への放射を遮るので、騒音の小さい超音波洗浄機能を有するシンクが実現できる。 The following effects are exhibited by the sink having the ultrasonic cleaning function of the present invention.
(A) According to the invention of claim 1,
A waterproof / soundproof cover that encloses the sink together with the vibration element fixed to the bottom surface while maintaining a slight distance from the outer surface of the sink having an ultrasonic cleaning function. Since the generated noise is blocked from radiating out of the sink, a sink having an ultrasonic cleaning function with low noise can be realized.
(A) According to the invention of claim 2,
The vibration element is primarily fixed by fastening a fastening bolt inserted through a bolt hole drilled in the bottom surface of the sink ball and a nut fixed inside the center of the upper surface of the vibration element. Since the adhesive sheet is bonded to the back side of the bottom surface of the sink with an adhesive layer adhered to the upper part of the outer periphery of the vibration element, the vibration element is detached from the bottom surface of the sink ball even when the sink receives a strong impact. No fear.
In addition, a noise absorbing member attached to the outer periphery of the lower area of the outer surface of the sink ball absorbs and reduces the noise generated by the vibration element, and a waterproof / sound-insulating cover provided so as to enclose the sink includes a noise sink. Since the radiation to the outside is blocked, a sink having an ultrasonic cleaning function with low noise can be realized.

本発明の超音波洗浄機能を有するシンクは、
（１）シンクボールの底面の所定位置に振動素子が固着されてなる超音波洗浄機能を有するシンクにおいて、前記シンクボールの外側面とは若干の間隔を保ち、底面に固着された振動素子ともども被包する防水・遮音カバーを設けてなることを特徴とする超音波洗浄機能を有するシンク、及び
（２）前記シンクボールの底面の所定位置に１つ、あるいは所定間隔を置いて２つ以上穿孔されたボルト孔と、前記シンクボールに穿孔された前記１つ、あるいは２つ以上のボルト孔それぞれの、前記シンクボール底面裏側に開いた開口部周辺領域に配設された多孔性シートと、上面が前記多孔性シートに接触し、上面中央部内部にナットが固着され、かつ前記ナット上にワッシャーが配設された振動素子と、前記シンクボールの底面内側から、気密パッキング、ボルト孔、多孔性シート及びワッシャーを挿通して前記振動素子のナットと締結して、前記振動素子をシンクボール底面に１次固定する締結ボルトと、前記振動素子の上部外周に沿って粘着され、前記多孔性シートと振動素子を前記シンクボールの底面に接着により２次固定する接着層と、前記シンクボールの外側面下部領域の外周に取り付けられ、前記振動素子によって発生する騒音を吸収し減少させる騒音吸収部材と、前記シンクボールの外側を覆う防水・遮音カバーを含んでなることを特徴とする超音波洗浄機能を有するシンクによって達成される。 The sink having the ultrasonic cleaning function of the present invention,
(1) In a sink having an ultrasonic cleaning function in which a vibration element is fixed to a predetermined position on the bottom surface of the sink ball, the sink ball is kept at a slight distance from the outer surface of the sink ball, and is also covered with the vibration element fixed to the bottom surface. A sink having an ultrasonic cleaning function, characterized by providing a waterproof / sound insulating cover for wrapping; and (2) one or more holes are perforated at predetermined positions on the bottom surface of the sink ball or at predetermined intervals. Each of the one or more bolt holes perforated in the sink ball, a porous sheet disposed in a peripheral area of the opening opened on the back side of the bottom surface of the sink ball, and an upper surface A vibration element that is in contact with the porous sheet, has a nut fixed inside the center of the upper surface, and has a washer disposed on the nut, and is airtight from the inside of the bottom surface of the sink ball. Fastening bolts that pass through a hook, bolt holes, a porous sheet and a washer and fasten with the nut of the vibration element, and primarily fix the vibration element to the bottom surface of the sink ball, and adhere along the upper outer periphery of the vibration element An adhesive layer for secondary fixing of the porous sheet and the vibration element to the bottom surface of the sink ball by adhesion, and an outer periphery of a lower region of the outer surface of the sink ball to absorb noise generated by the vibration element. This is achieved by a sink having an ultrasonic cleaning function, comprising a noise absorbing member for reducing and a waterproof / sound insulating cover for covering the outside of the sink ball.

以下に本発明の超音波洗浄機能を有するシンクについて、実施例の図面に基づいて説明する。
図１は本発明によるシンクの実施例の外観を示す斜視図、図２は本発明によるシンクボールへの振動素子の取付構造を示す断面図、図３は図２の取付構造の分解斜視図、図４は本発明によるシンクボールの騒音低減方法を説明するための断面図である。
図において１０は 超音波洗浄機能を有するシンク、１１はシンクボール、１３は排水孔、１５は締結ボルト、１７はシンク本体、１９はボルト孔、２０は振動素子、２１は多孔性シート、２３はナット、２５はワッシャー、３０は気密パッキング、５０は接着層、６０は騒音吸収部材、７０は防水・遮音カバーである。 The sink having the ultrasonic cleaning function of the present invention will be described below with reference to the drawings of the embodiments.
1 is a perspective view showing an external appearance of an embodiment of a sink according to the present invention, FIG. 2 is a cross-sectional view showing a mounting structure of a vibration element to a sink ball according to the present invention, and FIG. 3 is an exploded perspective view of the mounting structure of FIG. FIG. 4 is a cross-sectional view for explaining a sink ball noise reducing method according to the present invention.
In the figure, 10 is a sink having an ultrasonic cleaning function, 11 is a sink ball, 13 is a drain hole, 15 is a fastening bolt, 17 is a sink body, 19 is a bolt hole, 20 is a vibration element, 21 is a porous sheet, 23 is Nut, 25 washer, 30 airtight packing, 50 adhesive layer, 60 noise absorbing member, 70 waterproof / sound insulation cover.

本発明による超音波洗浄機能を有するシンク１０は、図１に示すように、キッチンキャビネット等に組み込まれ、内側に向かって所定の深さに陥没した形状のシンクボール１１を備え、該シンクボール１１の底面には、排水孔１３が形成されていて、排水孔１３の周辺には、所定間隔を置いて複数（図１では５個）のボルト孔１９（図３参照）が穿孔され、該ボルト孔１９には締結ボルト１５が挿通されている。そしてこの締結ボルト１５は、図２及び図３に示すように、気密パッキング３０、前記ボルト孔１９、及びワッシャー２５を介して、シンクボール１１の底面裏側に配設された振動素子２０のナット２３に締結されている。
また、シンクボール１１の下部にはシンク本体１７が設けられている。 As shown in FIG. 1, a sink 10 having an ultrasonic cleaning function according to the present invention is incorporated in a kitchen cabinet or the like, and includes a sink ball 11 having a shape recessed to a predetermined depth toward the inside. A drainage hole 13 is formed on the bottom surface, and a plurality (five in FIG. 1) of bolt holes 19 (see FIG. 3) are perforated around the drainage hole 13 at predetermined intervals. A fastening bolt 15 is inserted into the hole 19. As shown in FIGS. 2 and 3, the fastening bolt 15 is connected to the nut 23 of the vibration element 20 disposed on the bottom side of the sink ball 11 through the airtight packing 30, the bolt hole 19, and the washer 25. It is concluded to.
A sink body 17 is provided at the lower part of the sink ball 11.

本発明によるシンクボール１１への振動素子２０の取付構造は、図２の断面図、及び図３の分解斜視図に見られるように、シンクボール１１の底面裏側のボルト孔１９の開口部周辺領域に布からなる多孔性シート２１が配設され、
振動素子２０の上面中央内部にはナット２３が固着され、そのナット２３の上にワッシャー２５が配置され、そして前記振動素子２０の上面は前記多孔性シート２１に接触させた後、シンクボール１１の内側から気密パッキング３０をボルト孔１９、多孔性シート２１及びワッシャー２５に挿通された締結ボルト１５を、前記振動素子２０のナット２３に締結させて、振動素子２０をシンクボール１１の底面裏側に１次固定し、さらに、振動素子２０の外周上部に粘着した接着層５０によって、前記多孔性シート２１と振動素子２０をシンクボール１１の底面裏側に接着する２次固定を行わせてなる。
これによって、前記振動素子２０が、シンク１０に加わる衝撃によってシンクボール１１の底面から離脱するおそれがなくなる。 As shown in the cross-sectional view of FIG. 2 and the exploded perspective view of FIG. 3, the mounting structure of the vibration element 20 to the sink ball 11 according to the present invention is a peripheral region of the opening of the bolt hole 19 on the back side of the bottom surface of the sink ball 11. Is provided with a porous sheet 21 made of cloth,
A nut 23 is fixed inside the center of the upper surface of the vibration element 20, a washer 25 is disposed on the nut 23, and the upper surface of the vibration element 20 is brought into contact with the porous sheet 21 and then the sink ball 11. The fastening bolt 15 inserted through the airtight packing 30 from the inside through the bolt hole 19, the porous sheet 21 and the washer 25 is fastened to the nut 23 of the vibration element 20, and the vibration element 20 is placed on the back side of the bottom surface of the sink ball 11. Next, secondary fixing is performed in which the porous sheet 21 and the vibration element 20 are bonded to the back side of the bottom surface of the sink ball 11 by the adhesive layer 50 adhered to the upper periphery of the vibration element 20.
Accordingly, there is no possibility that the vibration element 20 is detached from the bottom surface of the sink ball 11 due to an impact applied to the sink 10.

また、本発明による超音波洗浄機能を有するシンクは、図４に示すように、シンクボール１１の外側面の下部に、振動素子２０によって発生する騒音を吸収減少させる騒音吸収部材６０が取り付けられ、その外部すなわち、シンクボール１１の外側には、シンクボール１１の全体を覆う防水・遮音カバー７０が配設されている。これにより振動素子２０によって発生するシンクボール１１の騒音を前記騒音吸収部材６０で減少させ、さらに発生した騒音も前記防水・遮音カバー７０により外部に漏れることを遮断して、騒音のより一層小さな超音波洗浄機能を有するシンクを得ている。   Further, as shown in FIG. 4, the sink having the ultrasonic cleaning function according to the present invention is provided with a noise absorbing member 60 that absorbs and reduces noise generated by the vibration element 20 below the outer surface of the sink ball 11. A waterproof / sound-insulating cover 70 that covers the entire sink ball 11 is disposed outside the sink ball 11. As a result, the noise of the sink ball 11 generated by the vibration element 20 is reduced by the noise absorbing member 60, and further, the generated noise is blocked from leaking to the outside by the waterproof / sound insulating cover 70, so that the noise is further reduced. A sink having a sonic cleaning function is obtained.

上述の実施例では、複数の振動素子２０をシンクボール１１に取り付けた場合について説明したが、シンクボール１１に取り付ける振動素子が１つの場合であってもよく、その数はシンクボール１１の大きさや振動素子２０の性能等によって選択されてよい。   In the above-described embodiment, the case where the plurality of vibration elements 20 are attached to the sink ball 11 has been described. However, the number of vibration elements attached to the sink ball 11 may be one, and the number of the vibration elements 20 may be the size of the sink ball 11 or It may be selected depending on the performance of the vibration element 20 or the like.

本発明によるシンクの外観を示す斜視図The perspective view which shows the external appearance of the sink by this invention 本発明によるシンクボールへの振動素子の取付構造を示す断面図Sectional drawing which shows the attachment structure of the vibration element to the sink ball by this invention 図２の取付構造の分解斜視図2 is an exploded perspective view of the mounting structure of FIG. 本発明による超音波洗浄機能を有するシンクの騒音低減方法を説明するための断面図Sectional drawing for demonstrating the noise reduction method of the sink which has an ultrasonic cleaning function by this invention

符号の説明Explanation of symbols

１０：超音波洗浄機能を有するシンク
１１：シンクボール
１３：排水孔
１５：締結ボルト
１７：シンク本体
１９：ボルト孔
２０：振動素子
２１：多孔性シート
２３：ナット
２５：ワッシャー
３０：気密パッキング
５０：接着層
６０：騒音吸収部材
７０：防水・遮音カバー
10: Sink having an ultrasonic cleaning function 11: Sink ball 13: Drain hole 15: Fastening bolt 17: Sink body 19: Bolt hole 20: Vibration element 21: Porous sheet 23: Nut 25: Washer 30: Airtight packing 50: Adhesive layer 60: Noise absorbing member 70: Waterproof / sound insulation cover

Claims (2)

シンクボール１１の底面の所定位置に振動素子２０が固着されてなる超音波洗浄機能を有するシンクにおいて、
前記シンクボール１１の外側面とは若干の間隔を保ち、底面に固着された振動素子２０ともども被包する防水・遮音カバー７０を設けてなることを特徴とする超音波洗浄機能を有するシンク。 In a sink having an ultrasonic cleaning function in which the vibration element 20 is fixed to a predetermined position on the bottom surface of the sink ball 11,
A sink having an ultrasonic cleaning function, characterized in that a waterproof / sound insulating cover 70 is provided which encloses the vibration element 20 fixed to the bottom surface with a slight gap from the outer surface of the sink ball 11. 超音波洗浄機能を有するシンクにおいて、
前記シンクボール１１の底面の所定位置に１つ、あるいは所定間隔を置いて２つ以上穿孔されたボルト孔１９と、
前記シンクボール１１に穿孔された前記ボルト孔１９の前記シンクボール１１の底面裏側に開いた開口部周辺領域に配設された多孔性シート２１と、
上面が前記多孔性シート２１に接触し、上面中央部内部にナット２３が固着され、かつ前記ナット２３上にワッシャー２５が配設された振動素子と、
前記シンクボール１１の底面内側から、気密パッキング３０、ボルト孔１９、多孔性シート２１及びワッシャー２５を挿通して前記振動素子２０のナット２３と締結して、前記振動素子２０をシンクボール１１の底面に１次固定する締結ボルト１５と、
前記振動素子１１の上部外周に沿って粘着され、前記多孔性シート２１と振動素子２０を前記シンクボール１１の底面に接着して２次固定する接着層５０と、
前記シンクボール１１の外側面下部領域の外周に取り付けられ、前記振動素子２０によって発生する騒音を吸収し減少させる騒音吸収部材６０と、
前記シンクボールの外側を覆う防水・遮音カバー７０を含んでなることを特徴とする超音波洗浄機能を有するシンク。
In a sink with an ultrasonic cleaning function,
A bolt hole 19 perforated at a predetermined position on the bottom surface of the sink ball 11 or two or more at predetermined intervals;
A porous sheet 21 disposed in a peripheral region of the opening opened on the bottom side of the bottom surface of the sink ball 11 of the bolt hole 19 drilled in the sink ball 11;
A vibrating element having an upper surface in contact with the porous sheet 21, a nut 23 fixed inside the upper surface center portion, and a washer 25 disposed on the nut 23;
From the inside of the bottom surface of the sink ball 11, an airtight packing 30, a bolt hole 19, a porous sheet 21 and a washer 25 are inserted and fastened to the nut 23 of the vibration element 20, and the vibration element 20 is fixed to the bottom surface of the sink ball 11. A fastening bolt 15 for primary fixing to
An adhesive layer 50 that is adhered along the outer periphery of the vibration element 11 and that fixes the porous sheet 21 and the vibration element 20 to the bottom surface of the sink ball 11 for secondary fixing;
A noise absorbing member 60 which is attached to the outer periphery of the lower region of the outer surface of the sink ball 11 and absorbs and reduces noise generated by the vibration element 20;
A sink having an ultrasonic cleaning function, comprising a waterproof / sound insulating cover 70 covering the outside of the sink ball.
JP2006075723A 2005-03-18 2006-03-17 Sink with ultrasonic cleaning function Expired - Fee Related JP4816918B2 (en)

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KR20-2005-0007386 2005-03-18
KR20-2005-0007386U KR200386318Y1 (en) 2005-03-18 2005-03-18 Sink having an ultrasonic wave cleansing device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2454367A1 (en) * 2012-10-10 2014-04-10 José Antonio ALCIBAR ASPURU Sink with ultrasonic (Machine-translation by Google Translate, not legally binding)
CN108888214A (en) * 2018-07-26 2018-11-27 武汉萃珍居科技创新发展有限公司 Ultrasonic component
JP2020025509A (en) * 2018-08-14 2020-02-20 カゴメ株式会社 General viable cell number reduction method of shredded cabbage, production method of shredded cabbage, and production method of packed salad

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100740236B1 (en) 2005-12-05 2007-07-20 이기원 Vibrator structure apparaatus of ultrasonic diswasher

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JPS5858791U (en) * 1981-10-16 1983-04-20 三洋電機株式会社 Bathroom vanity with washing tank
JPS63165363U (en) * 1987-04-17 1988-10-27
JPH06126250A (en) * 1992-10-14 1994-05-10 Kaijo Corp Ultrasonic cleaning device

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JPS5858791U (en) * 1981-10-16 1983-04-20 三洋電機株式会社 Bathroom vanity with washing tank
JPS63165363U (en) * 1987-04-17 1988-10-27
JPH06126250A (en) * 1992-10-14 1994-05-10 Kaijo Corp Ultrasonic cleaning device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2454367A1 (en) * 2012-10-10 2014-04-10 José Antonio ALCIBAR ASPURU Sink with ultrasonic (Machine-translation by Google Translate, not legally binding)
CN108888214A (en) * 2018-07-26 2018-11-27 武汉萃珍居科技创新发展有限公司 Ultrasonic component
CN108888214B (en) * 2018-07-26 2023-11-07 武汉萃珍居科技创新发展有限公司 Ultrasonic flushing assembly
JP2020025509A (en) * 2018-08-14 2020-02-20 カゴメ株式会社 General viable cell number reduction method of shredded cabbage, production method of shredded cabbage, and production method of packed salad
JP7362238B2 (en) 2018-08-14 2023-10-17 カゴメ株式会社 General method for reducing the number of viable bacteria in shredded cabbage, method for producing shredded cabbage, and method for producing packed salad in containers

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