JPH01122876U - - Google Patents
Info
- Publication number
- JPH01122876U JPH01122876U JP1216588U JP1216588U JPH01122876U JP H01122876 U JPH01122876 U JP H01122876U JP 1216588 U JP1216588 U JP 1216588U JP 1216588 U JP1216588 U JP 1216588U JP H01122876 U JPH01122876 U JP H01122876U
- Authority
- JP
- Japan
- Prior art keywords
- unit
- ultrasonic atomization
- cylindrical part
- circuit board
- piezoelectric vibrator
- 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
- 238000000889 atomisation Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Air Humidification (AREA)
- Special Spraying Apparatus (AREA)
Description
第１図は本考案に係る超音波霧化ユニツトの実
施例を示す正断面図、第２図は実施例において使
用したユニツト筐体の底面図、第３図は本考案の
他の実施例を示す正断面図、第４図は従来の超音
波霧化ユニツトの液体収容槽に対する取付構造を
示す正断面図である。
２……圧電振動子、３……弾性保持体、５……
回路基板、９……液体収容槽、１０，１０Ａ……
ユニツト取付穴、２０……ユニツト筐体、２１…
…方形箱状部、２２……円筒状部、２３……フツ
ク形状部、２６，２６Ａ……放熱板。
Fig. 1 is a front sectional view showing an embodiment of the ultrasonic atomization unit according to the present invention, Fig. 2 is a bottom view of the unit casing used in the embodiment, and Fig. 3 is a view showing another embodiment of the present invention. FIG. 4 is a front sectional view showing a structure for attaching a conventional ultrasonic atomization unit to a liquid storage tank. 2... Piezoelectric vibrator, 3... Elastic holding body, 5...
Circuit board, 9...Liquid storage tank, 10, 10A...
Unit mounting hole, 20...Unit housing, 21...
... rectangular box-shaped part, 22 ... cylindrical part, 23 ... hook-shaped part, 26, 26A ... heat sink.
Claims (1)
性保持体と、回路基板とを備えた超音波霧化ユニ
ツトにおいて、液体収容槽に形成されたユニツト
取付穴内周に嵌合する筒状部を一体に有し、かつ
前記ユニツト取付穴の周縁に係合するフツク形状
部を当該筒状部の先端に弾性を持たせて形成して
なるユニツト筐体を樹脂成型品で構成し、前記筒
状部の内周に前記弾性保持体を配置したことを特
徴とする超音波霧化ユニツト。 (2) 前記回路基板のシールドを兼ねた放熱板が
前記ユニツト筐体に固定されている請求項１記載
の超音波霧化ユニツト。[Claims for Utility Model Registration] (1) In an ultrasonic atomization unit comprising a piezoelectric vibrator, an elastic holder that supports the piezoelectric vibrator, and a circuit board, mounting of the unit formed in a liquid storage tank A unit casing integrally has a cylindrical part that fits into the inner periphery of the hole, and a hook-shaped part that engages with the periphery of the unit mounting hole is formed with elasticity at the tip of the cylindrical part. An ultrasonic atomization unit characterized in that it is made of a resin molded product, and the elastic holding body is arranged on the inner periphery of the cylindrical part. (2) The ultrasonic atomization unit according to claim 1, wherein a heat sink that also serves as a shield for the circuit board is fixed to the unit housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1216588U JPH01122876U (en) | 1988-02-02 | 1988-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1216588U JPH01122876U (en) | 1988-02-02 | 1988-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01122876U true JPH01122876U (en) | 1989-08-21 |
Family
ID=31221366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1216588U Pending JPH01122876U (en) | 1988-02-02 | 1988-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01122876U (en) |
-
1988
- 1988-02-02 JP JP1216588U patent/JPH01122876U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01122876U (en) | ||
| JPH01152764U (en) | ||
| JPS6115747B2 (en) | ||
| JPS6220688U (en) | ||
| JPS59105880U (en) | Fuel container for catalytic heating device | |
| JPS604980U (en) | Reflector support structure by back cover | |
| JPS6217735U (en) | ||
| JPS5831074U (en) | Ultrasonic atomizer with horn | |
| JPH0298456U (en) | ||
| JPS5885551U (en) | Sensor mounting structure for vehicle contact prevention device | |
| JPH0359793U (en) | ||
| JPS60140924U (en) | contact lens cleaner | |
| JPS618473U (en) | atomization unit | |
| JPS6416800U (en) | ||
| JPS586768U (en) | ultrasonic vibration generator | |
| JPH0328682U (en) | ||
| JPH0374464U (en) | ||
| JPS58134660U (en) | air cleaner | |
| JPS5881593U (en) | Printed circuit board fixing structure for alarm horn with back mirror | |
| JPH02139083U (en) | ||
| JPH0257169U (en) | ||
| JPS6147567U (en) | Rotating table fixing device | |
| JPS5899906U (en) | Rod antenna device | |
| JPS6291287U (en) | ||
| JPS6136638U (en) | swing container |