JPH0719934Y2 - Mirror drop device - Google Patents
Mirror drop deviceInfo
- Publication number
- JPH0719934Y2 JPH0719934Y2 JP1988009876U JP987688U JPH0719934Y2 JP H0719934 Y2 JPH0719934 Y2 JP H0719934Y2 JP 1988009876 U JP1988009876 U JP 1988009876U JP 987688 U JP987688 U JP 987688U JP H0719934 Y2 JPH0719934 Y2 JP H0719934Y2
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- vibrator
- metal plate
- attached
- supporting
- 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.)
- Expired - Lifetime
Links
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は車両の車体側面またはドア側面に取付けられた
サイドミラー，ドアミラー等のアウトミラーに付着する
水滴を飛散させ落下させて除去するミラー水滴落下装置
に係り、特にミラーの支持点が静止点となるいわゆるミ
ラーをタイコ状に振動させる，即ち共振させることによ
りミラーに付着した水滴を速やかに除去するミラー水滴
落下装置に関する。[Detailed Description of the Invention] [Industrial field of application] The present invention is a mirror water drop that scatters and drops water droplets adhering to out-mirrors such as side mirrors and door mirrors mounted on the vehicle body side surface or door side surface. The present invention relates to a drop device, and more particularly, to a mirror water drop drop device that quickly removes water drops attached to a mirror by vibrating, ie, resonating, a so-called mirror in which a supporting point of the mirror is a stationary point.
従来はミラーの裏面に振動子を取付け、この振動子を振
動させてミラーを振動させることによりミラーに付着し
た水滴を飛散させ除去するものであった。Conventionally, a vibrator is attached to the back surface of the mirror, and the vibrator is vibrated to vibrate the mirror to scatter and remove water droplets attached to the mirror.
上記従来例にあっては、振動子の振動、延いてはミラー
の振動がそれ程大きくないので、ミラーに付着した水滴
の除去を満足できる程度に行えないという課題があっ
た。In the above-mentioned conventional example, since the vibration of the vibrator and the vibration of the mirror are not so large, there is a problem that the water droplets adhering to the mirror cannot be removed to a satisfactory degree.
本考案の第１装置は上記の課題を解決するため、第１図
示のようにミラー１と、ミラー周縁部を支持する弾性支
持部２と、ミラー裏面に所定の間隔をおいて設けられ、
その端部を固定部材３でミラー１に固着されたミラーと
固有振動が近似した金属板４と、前記金属板４の略中央
部に取り付けた圧電振動子５からなる構成としたもので
ある。In order to solve the above problems, the first device of the present invention is provided with a mirror 1, an elastic support portion 2 for supporting a peripheral edge portion of the mirror, and a rear surface of the mirror at a predetermined interval, as shown in FIG.
The end portion of the metal plate 4 has a natural vibration similar to that of the mirror fixed to the mirror 1 by the fixing member 3, and the piezoelectric vibrator 5 attached to the substantially central portion of the metal plate 4.
本考案の第２装置は同じ課題を解決するため、第２図示
のようにミラー１と、ミラー周縁部を支持する弾性支持
部２と、ミラー裏面に所定の間隔をおいて設けられ、そ
の両端部が固定部材３でミラー１に固着されるととも
に、中央に重り６を設けてその固有振動をミラー１の固
有振動に近似させた圧電振動子５とからなる構成とした
ものである。In order to solve the same problem, the second device of the present invention is provided with a mirror 1, an elastic supporting part 2 for supporting the peripheral edge of the mirror, and a rear surface of the mirror at a predetermined interval as shown in the second illustration. The part is fixed to the mirror 1 by the fixing member 3, and a weight 6 is provided at the center to make the natural vibration of the piezoelectric vibrator 5 approximate to the natural vibration of the mirror 1.
第１装置において振動子５の電極間に信号を印加してこ
の振動子５を振動させ、この振動子５を取付けた金属板
４を振動させることによりこの金属板４の振動特性と近
似の特性を有するミラー１を固定部材３を介して大きく
振動させ、このミラー１はその支持部２を静止点として
共振せしめられることになる。In the first device, a signal is applied between the electrodes of the vibrator 5 to vibrate the vibrator 5, and the metal plate 4 to which the vibrator 5 is attached vibrates, so that a vibration characteristic of the metal plate 4 and an approximate characteristic The mirror 1 having the is vibrated greatly via the fixing member 3, and the mirror 1 can be resonated with the supporting portion 2 as a stationary point.
第２装置において振動子５の電極間に信号を印加してこ
の振動子５を振動させ、この振動子５の中心部に取付け
た重り６が固定部材３を介して一層大きく振動すること
によりミラー１はその支持部２を静止点としてより大き
く共振せしめられることになる。In the second device, a signal is applied between the electrodes of the vibrator 5 to vibrate the vibrator 5, and the weight 6 attached to the center of the vibrator 5 vibrates more greatly via the fixing member 3 so that the mirror is mirrored. 1, the support part 2 is made to resonate to a greater extent by using the support part 2 as a stationary point.
以下図面に基づいて本考案の実施例を説明する。 An embodiment of the present invention will be described below with reference to the drawings.
第１図は本考案装置の第１実施例の主要部の断面図で、
１は車両の車体側面またはドア側面に取付けられるサイ
ドミラー，ドアミラー等のアウトミラーである。このミ
ラー１の周縁部は弾性支持部２に支持されており、ミラ
ー１の裏面の２箇所には固定部材３が取付けられてい
る。この両固定部材３にはミラー１の固有振動特性と近
似する振動特性を有する金属板４の両端部が固定されて
おり、この金属板４の裏面に圧電振動子５が取付けられ
ている。FIG. 1 is a sectional view of the main part of the first embodiment of the device of the present invention.
Reference numeral 1 is an out-mirror such as a side mirror or a door mirror, which is attached to a vehicle body side surface or a door side surface. The peripheral portion of the mirror 1 is supported by the elastic support portion 2, and the fixing members 3 are attached to the rear surface of the mirror 1 at two locations. Both ends of a metal plate 4 having a vibration characteristic similar to the natural vibration characteristic of the mirror 1 are fixed to the both fixing members 3, and a piezoelectric vibrator 5 is attached to the back surface of the metal plate 4.
上記の構成において圧電振動子５の電極間に交流電圧を
印加してこの振動子５を振動させ、この振動子５を取付
けた金属板４を振動させることによりこの金属板４の振
動特性と近似の特性を有するミラー１を固定部材３を介
して大きく振動させ、このミラー１はその支持部２を静
止点として共振せしめられることになる。In the above configuration, an AC voltage is applied between the electrodes of the piezoelectric vibrator 5 to vibrate the vibrator 5, and the metal plate 4 to which the vibrator 5 is attached vibrates to approximate the vibration characteristics of the metal plate 4. The mirror 1 having the above characteristics is vibrated greatly through the fixing member 3, and the mirror 1 is resonated with the supporting portion 2 of the mirror 1 as a stationary point.
このミラー１の共振によりミラー１に付着した水滴が迅
速，的確に除去されることになる。Due to the resonance of the mirror 1, the water droplets attached to the mirror 1 are quickly and accurately removed.
第２図は本考案装置の第２実施例の主要部の断面図であ
る。この第２実施例は両固定部材３に圧電振動子５の両
端部を取付け、この振動子５の中心部に重り６を取付け
てなる。圧電振動子5,5の中央に重り６を取付けるの
は、圧電振動子５の固有振動をミラー１の固有振動に近
似させるためである。FIG. 2 is a sectional view of the main part of the second embodiment of the device of the present invention. In this second embodiment, both ends of the piezoelectric vibrator 5 are attached to both fixing members 3, and a weight 6 is attached to the center of the vibrator 5. The reason why the weight 6 is attached to the center of the piezoelectric vibrators 5, 5 is to make the natural vibration of the piezoelectric vibrator 5 approximate to the natural vibration of the mirror 1.
上記の構成において圧電振動子５の電極間に交流電圧を
印加してこの振動子５を振動させ、この振動子５の中心
部に取付けた重り６が固定部材３を介して一層大きく振
動することによりミラー１はその支持部２を静止点とし
てより大きく共振せしめられることになる。In the above structure, an AC voltage is applied between the electrodes of the piezoelectric vibrator 5 to vibrate the vibrator 5, and the weight 6 attached to the center of the vibrator 5 vibrates more greatly via the fixing member 3. As a result, the mirror 1 is made to resonate to a greater extent with the supporting portion 2 of the mirror 1 as a stationary point.
このミラー１のより大きい共振によりミラー１に付着し
た水滴の除去が一層速やかに的確に行われるものであ
る。Due to the larger resonance of the mirror 1, the water droplets adhering to the mirror 1 can be removed more quickly and accurately.
上述のように本考案によれば、ミラー１を共振させるこ
とによりミラー１に付着した水滴を迅速，的確に除去す
ることができる。As described above, according to the present invention, by resonating the mirror 1, it is possible to quickly and accurately remove the water droplets attached to the mirror 1.
第１図は本考案装置の第１実施例の主要部の断面図、第
２図は本考案装置の第２実施例の主要部の断面図であ
る。 １……ミラー、２……弾性支持部、３……固定部材、４
……金属板、５……（圧電）振動子、６……重り。FIG. 1 is a sectional view of a main part of a first embodiment of the device of the present invention, and FIG. 2 is a sectional view of a main part of a second embodiment of the device of the present invention. 1 ... Mirror, 2 ... Elastic support part, 3 ... Fixing member, 4
…… Metal plate, 5 …… (piezoelectric) vibrator, 6 …… Weight.
Claims (2)
持部と、ミラー裏面に所定の間隔をおいて設けられ、そ
の端部を固定部材でミラーに固着されたミラーと固有振
動が近似した金属板と、前記金属板の略中央部に取り付
けた圧電振動子から構成されるミラー水滴落下装置。Claim: What is claimed is: 1. A mirror, an elastic support portion for supporting a peripheral edge portion of the mirror, a mirror provided on the back surface of the mirror at a predetermined interval, and the end portion of which is fixed to the mirror by a fixing member. A mirror water drop dropping device comprising a metal plate and a piezoelectric vibrator attached to a substantially central portion of the metal plate.
持部と、ミラー裏面に所定の間隔をおいて設けられ、そ
の両端部が固定部材でミラーに固着されるとともに、中
央に重りを設けてその固有振動をミラーの固有振動に近
似させた圧電振動子とから構成されるミラー水滴落下装
置。2. A mirror, an elastic supporting portion for supporting a peripheral edge portion of the mirror, and a mirror rear surface provided at a predetermined interval. Both ends of the mirror are fixed to the mirror by fixing members, and a weight is provided in the center. A mirror water drop dropping device consisting of a piezoelectric vibrator whose natural vibration approximates the natural vibration of a mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988009876U JPH0719934Y2 (en) | 1988-01-27 | 1988-01-27 | Mirror drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988009876U JPH0719934Y2 (en) | 1988-01-27 | 1988-01-27 | Mirror drop device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01113069U JPH01113069U (en) | 1989-07-28 |
| JPH0719934Y2 true JPH0719934Y2 (en) | 1995-05-10 |
Family
ID=31217010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988009876U Expired - Lifetime JPH0719934Y2 (en) | 1988-01-27 | 1988-01-27 | Mirror drop device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719934Y2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0215182A (en) * | 1988-07-01 | 1990-01-18 | Mitsubishi Heavy Ind Ltd | Ceramic lining method |
| JPH0736854Y2 (en) * | 1988-12-16 | 1995-08-23 | 株式会社村上開明堂 | Water drop removal device |
| JP2535727Y2 (en) * | 1988-12-16 | 1997-05-14 | 株式会社 村上開明堂 | Water removal device for mirror |
| JPH0719936Y2 (en) * | 1988-12-29 | 1995-05-10 | 株式会社村上開明堂 | Water drop removal device |
| JP2764999B2 (en) * | 1989-02-10 | 1998-06-11 | アイシン精機株式会社 | Water drop removal device |
| JP2765019B2 (en) * | 1989-03-17 | 1998-06-11 | アイシン精機株式会社 | Water drop removal device |
| JPH0810048Y2 (en) * | 1989-09-02 | 1996-03-27 | 株式会社村上開明堂 | Water drop removal device for vehicle mirror |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH077127B2 (en) * | 1985-12-24 | 1995-01-30 | 森山工業株式会社 | Water drop remover for mirror |
| JPS62170349U (en) * | 1986-04-18 | 1987-10-29 | ||
| JPS62191550U (en) * | 1986-05-28 | 1987-12-05 |
-
1988
- 1988-01-27 JP JP1988009876U patent/JPH0719934Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01113069U (en) | 1989-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0719934Y2 (en) | Mirror drop device | |
| JPH027057U (en) | ||
| JPH03125653A (en) | Ultrasonic waterdrop preventing mirror unit and method for removing waterdrop | |
| JPH077127B2 (en) | Water drop remover for mirror | |
| JP2535727Y2 (en) | Water removal device for mirror | |
| JPS63110900A (en) | Vibration alarming device | |
| JPS644463Y2 (en) | ||
| JPH0613018Y2 (en) | Out mirror with water drop removal mechanism | |
| JPH0218595Y2 (en) | ||
| JPH0541823Y2 (en) | ||
| JPH0831759B2 (en) | Vertical crystal unit | |
| JPH0763678B2 (en) | Vibration alarm device | |
| JPH0755171Y2 (en) | Mirror with water drop removal function | |
| JPH0614554Y2 (en) | Support structure of vibrator for color filter switching device for color separation | |
| JPH03130620U (en) | ||
| JP2508091Y2 (en) | Water drop removal device for automobile mirrors | |
| JPH0584814U (en) | Vibrating gyro | |
| JPS58161680U (en) | Ultrasonic transducer unit | |
| JPS6325658U (en) | ||
| JPH0755172Y2 (en) | Vehicle outside mirror device | |
| JPH055101Y2 (en) | ||
| JPH03493U (en) | ||
| JPH03109425U (en) | ||
| JPH02246852A (en) | Water droplet removing device | |
| JPH0285316U (en) |