JPS60203228A - Ultrasonic cleaner - Google Patents
Ultrasonic cleanerInfo
- Publication number
- JPS60203228A JPS60203228A JP5996484A JP5996484A JPS60203228A JP S60203228 A JPS60203228 A JP S60203228A JP 5996484 A JP5996484 A JP 5996484A JP 5996484 A JP5996484 A JP 5996484A JP S60203228 A JPS60203228 A JP S60203228A
- Authority
- JP
- Japan
- Prior art keywords
- cleaning tank
- pedestal
- ultrasonic cleaner
- piezoelectric vibrator
- center
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明は圧電振動子による超音波周波数の振動を用いて
容器内の液体により洗浄する超音波洗浄器に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an ultrasonic cleaner that cleans liquid in a container using ultrasonic frequency vibrations produced by a piezoelectric vibrator.
従来例の構成とその問題点
従来の圧電振動子を用いた超音波洗浄器は、一般に、洗
浄槽の底部に圧電振動子が装着されており、持ち運びや
清掃には極めて不便であった。また、洗浄槽に圧電振動
子を接着などにより装着する点で生産性も悪い欠点があ
った。Conventional Structure and Problems In conventional ultrasonic cleaners using piezoelectric vibrators, the piezoelectric vibrator is generally attached to the bottom of the cleaning tank, which is extremely inconvenient to carry and clean. In addition, the piezoelectric vibrator is attached to the cleaning tank by adhesive or the like, which has the disadvantage of poor productivity.
洗浄槽が分離されたものもあるが、その場合は洗浄槽と
振動系とは面で接触されており、圧電振動子を用いたも
のでは、振動系が洗浄槽の位置や接触状態により変化す
るため、回路部により周波数を変えて同調する必要があ
り、複雑な構成であった。また、洗浄槽の機械的安定性
も悪くなり易い欠点があった。Some models have a separate cleaning tank, but in those cases, the cleaning tank and vibration system are in surface contact, and in those using piezoelectric vibrators, the vibration system changes depending on the position of the cleaning tank and the state of contact. Therefore, it was necessary to tune the frequency by changing the circuit section, resulting in a complicated configuration. In addition, there was a drawback that the mechanical stability of the cleaning tank was likely to deteriorate.
発明の目的
本発明はこのような従来の欠点を除去するとともに、さ
らに使い易い超音波洗浄器を提供することを目的とする
ものである。OBJECTS OF THE INVENTION It is an object of the present invention to eliminate such conventional drawbacks and to provide an ultrasonic cleaner that is easier to use.
発明の構成
この目的を達成するために本発明は、圧電振動子による
振動部分と洗浄槽とを分離し、中央付近の突起により安
定して振動を伝達させている。この突起にはランジ−パ
ン振動子のボルト部分を利用することもできる。Structure of the Invention In order to achieve this object, the present invention separates the vibrating part by the piezoelectric vibrator from the cleaning tank, and stably transmits the vibration by a protrusion near the center. The bolt portion of a lunge-pan vibrator can also be used for this protrusion.
洗浄槽に透明材質を用い、側面を受台に接触させて使用
する構成も可能である。It is also possible to use a transparent material for the cleaning tank and use the cleaning tank with its side surface in contact with the pedestal.
これらの構成によって、洗浄槽だけの清掃や持ち運びが
簡単に行なえ、また、生産時にも洗浄槽を分離して圧電
振動子の装着が行なえ生産性は極めて向上する。With these configurations, the cleaning tank alone can be easily cleaned and carried, and the cleaning tank can be separated and the piezoelectric vibrator can be attached during production, greatly improving productivity.
圧電振動子により励振された振動は常に突起を介して伝
達されるため安定性が良く、また、洗浄槽の位置ずれも
生じない。The vibrations excited by the piezoelectric vibrator are always transmitted through the protrusions, resulting in good stability and no displacement of the cleaning tank.
さらに、透明材質の洗浄槽を使用すれば、洗浄槽の側面
を通して動作中の内部を見ることも可能であり極めて実
用的である。Furthermore, if a cleaning tank made of a transparent material is used, it is possible to see the inside of the cleaning tank during operation through the side of the cleaning tank, which is extremely practical.
実施例の説明
以下、本発明の一実施例を第１図〜第３図を用いて説明
する。なお、図中の同一部品については同一符号を付し
ている。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 1 to 3. Note that the same parts in the figures are given the same reference numerals.
第１図において、受台１には圧電振動子２が接着などの
方法で装着されている。この振動系によって生じた振動
は受台１に設けた突起１ａを介して洗浄槽３に伝達され
る。突起は第２図３＆のように洗浄槽３に設けてもよい
。圧電振動子２はリード４３，４ｂを介して回路部５に
より駆動される。また、受台１と洗浄槽３とは、洗浄槽
の側面において接触機構１ｂにより接触している。接触
機構１ｂは洗浄槽３の側面形状との組合せにより、ネジ
やクリップ機構などの方法で行なうことができる。In FIG. 1, a piezoelectric vibrator 2 is attached to a pedestal 1 by adhesive or other method. Vibrations generated by this vibration system are transmitted to the cleaning tank 3 via a protrusion 1a provided on the pedestal 1. The protrusion may be provided in the cleaning tank 3 as shown in FIG. 2, 3&. The piezoelectric vibrator 2 is driven by the circuit section 5 via the leads 43 and 4b. Further, the pedestal 1 and the cleaning tank 3 are in contact with each other by a contact mechanism 1b on the side surface of the cleaning tank. The contact mechanism 1b may be a screw or a clip mechanism depending on the combination with the side shape of the cleaning tank 3.
圧電振動子はまた、第３図に示すように、ボルト６及び
しめつけ部材７により受台にしめつけたランジュバン振
動子構造として装着することもできる。The piezoelectric vibrator can also be mounted as a Langevin vibrator structure, which is fastened to a pedestal with bolts 6 and fastening members 7, as shown in FIG.
さらに、このボルト６の頭部を突起１ａ−ｉたは同３２
Ｌとして使用することもできる。Furthermore, the head of this bolt 6 is attached to the protrusion 1a-i or 32.
It can also be used as L.
また、しめつけ部材７や受台１の材質を導電性とすれば
リード４１Ｌ 、４ｂを省略することも可能である。Further, if the material of the tightening member 7 and the pedestal 1 is made conductive, the leads 41L and 4b can be omitted.
洗浄槽３を透明材質とし、受台の高さを適当に設定すれ
ば、動作中に洗浄槽３の側面を通して内部をみることも
できる。If the cleaning tank 3 is made of a transparent material and the height of the pedestal is appropriately set, the interior of the cleaning tank 3 can be seen through the side surface of the cleaning tank 3 during operation.
発明の効果
以上のように本発明の超音波洗浄器によれば、洗浄槽が
取りはずせ、極めて実用的な、しかも、生産性、安定性
のよい洗浄器が実現できる。Effects of the Invention As described above, according to the ultrasonic cleaner of the present invention, the cleaning tank is removable, and an extremely practical cleaner with good productivity and stability can be realized.
第１図〜第３図はそれぞれ本発明の超音波洗浄器の実施
例を示す要部断面図である。
１・・・受台、２・・・・・圧電振動子、３・・・・・
洗浄器、１１Ｌ 、 ３ ａ−−＝突起、４ Ｎ 、
４ ｂ −ＩＪ−ド、６・・・・回路部、６・・・・・
・ボルト、７・・・・・・しめっけ部材、１ｂ・・・・
・接触機構。
代理人の氏名 弁理士 中 尾゛敏 男 はが１名第１
図
ｂ
第 ２ 図1 to 3 are sectional views of essential parts showing embodiments of the ultrasonic cleaner of the present invention, respectively. 1... pedestal, 2... piezoelectric vibrator, 3...
Cleaner, 11L, 3 a--=protrusion, 4 N,
4 b -IJ-de, 6... circuit section, 6...
・Bolt, 7...Tightening member, 1b...
・Contact mechanism. Name of agent: Patent attorney Toshi Nakao (Male) 1st person
Figure b Figure 2
Claims (4)
受台上に取り外し自在に載置される洗浄槽とを具え、前
記受台の中央付近、または、前記洗浄槽の底部中央付近
に設けた突起を介して前記受台の振動が前記洗浄槽に伝
達されることを特徴とする超音波洗浄器。(1) comprising a pedestal, a piezoelectric sensor mounted on the pedestal, and a cleaning tank removably placed on the pedestal, and located near the center of the pedestal or in the cleaning tank; An ultrasonic cleaner characterized in that vibrations of the pedestal are transmitted to the cleaning tank via a protrusion provided near the center of the bottom.
て受台にしめつけた、ランジュバン振動子構造とし、前
記ボルトを突起として利用した特許請求の範囲第１項記
載の超音波洗浄器。(2) The ultrasonic cleaner according to claim 1, which has a Langevin vibrator structure in which a piezoelectric vibrator having a hole near the center is fastened to a pedestal using bolts, and the bolts are used as protrusions.
、動作中に洗浄槽内部が見えるようにした特許請求の範
囲第１項記載の超音波洗浄器。(3) The ultrasonic cleaner according to claim 1, wherein a cleaning tank made of a transparent material is used so that the inside of the cleaning tank can be seen during operation through the side surface of the cleaning tank.
置ずれを防止した特許請求の範囲第１項記載の超音波洗
浄器。(4) The ultrasonic cleaner according to claim 1, wherein misalignment is prevented by bringing the side surface of the cleaning tank into contact with the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5996484A JPS60203228A (en) | 1984-03-27 | 1984-03-27 | Ultrasonic cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5996484A JPS60203228A (en) | 1984-03-27 | 1984-03-27 | Ultrasonic cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60203228A true JPS60203228A (en) | 1985-10-14 |
Family
ID=13128356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5996484A Pending JPS60203228A (en) | 1984-03-27 | 1984-03-27 | Ultrasonic cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60203228A (en) |
-
1984
- 1984-03-27 JP JP5996484A patent/JPS60203228A/en active Pending
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