JPH03112458U - - Google Patents
Info
- Publication number
- JPH03112458U JPH03112458U JP2044090U JP2044090U JPH03112458U JP H03112458 U JPH03112458 U JP H03112458U JP 2044090 U JP2044090 U JP 2044090U JP 2044090 U JP2044090 U JP 2044090U JP H03112458 U JPH03112458 U JP H03112458U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- water droplet
- diaphragm
- removing device
- polymer sheet
- 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.)
- Granted
Links
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 5
- 229920000642 polymer Polymers 0.000 claims 3
- 229920006255 plastic film Polymers 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Description
第１図は本考案ミラーの構成を示す一部省略し
た縦断面図、第２図は同上要部の拡大図である。
１……ミラーガラス、２……振動板、３……接
着剤、４……発泡プラスチツクシート、５……接
着部材、６……圧電振動子、７……ミラーホルダ
ー。
FIG. 1 is a partly omitted vertical sectional view showing the structure of the mirror of the present invention, and FIG. 2 is an enlarged view of the main parts of the same. DESCRIPTION OF SYMBOLS 1... Mirror glass, 2... Vibration plate, 3... Adhesive, 4... Foamed plastic sheet, 5... Adhesive member, 6... Piezoelectric vibrator, 7... Mirror holder.
Claims (1)
圧電振動子を取付けてミラー表面の水滴を除去す
る水滴除去装置において、前記振動板とミラーと
の固着部を除くミラー裏面と振動板との隙間に空
気を多量に含む高分子シートを配設したことを特
徴とする自動車用ミラーの水滴除去装置。 ２ 前記の空気を多量に含む高分子シートは、発
泡プラスチツクシートまたは２枚のプラスチツク
フイルム間に気泡を封入してなるシートである第
１項記載の自動車用ミラーの水滴除去装置。 ３ 前記の高分子シートをミラー裏面に対し接着
部材を介して接合したことを特徴とする第１項ま
たは第２項記載の自動車用ミラーの水滴除去装置
。[Claims for Utility Model Registration] 1. In a water droplet removing device that removes water droplets from the surface of the mirror by fixing a diaphragm to the back surface of the mirror and attaching a piezoelectric vibrator to the diaphragm, A water droplet removal device for an automobile mirror, characterized in that a polymer sheet containing a large amount of air is disposed in the gap between the rear surface of the mirror and the diaphragm. 2. The water droplet removing device for an automobile mirror according to item 1, wherein the polymer sheet containing a large amount of air is a foamed plastic sheet or a sheet formed by sealing air bubbles between two plastic films. 3. The water droplet removing device for an automobile mirror according to item 1 or 2, wherein the polymer sheet is bonded to the rear surface of the mirror via an adhesive member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2044090U JP2508091Y2 (en) | 1990-03-02 | 1990-03-02 | Water drop removal device for automobile mirrors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2044090U JP2508091Y2 (en) | 1990-03-02 | 1990-03-02 | Water drop removal device for automobile mirrors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03112458U true JPH03112458U (en) | 1991-11-18 |
| JP2508091Y2 JP2508091Y2 (en) | 1996-08-21 |
Family
ID=31523531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2044090U Expired - Lifetime JP2508091Y2 (en) | 1990-03-02 | 1990-03-02 | Water drop removal device for automobile mirrors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508091Y2 (en) |
-
1990
- 1990-03-02 JP JP2044090U patent/JP2508091Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508091Y2 (en) | 1996-08-21 |
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