JPS636324U - - Google Patents
Info
- Publication number
- JPS636324U JPS636324U JP9803286U JP9803286U JPS636324U JP S636324 U JPS636324 U JP S636324U JP 9803286 U JP9803286 U JP 9803286U JP 9803286 U JP9803286 U JP 9803286U JP S636324 U JPS636324 U JP S636324U
- Authority
- JP
- Japan
- Prior art keywords
- mounting member
- vibration sensor
- central axis
- processed
- case body
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Description
第１図は本考案の振動センサの実施例を示す断
面図、第２図ａは第１図に示す振動センサの斜視
図、第２図ｂは第１図に示す振動センサの分解斜
視図、第３図ａは第１図、第２図に示す振動セン
サの落下試験の特性図、第３図ｂは従来の振動セ
ンサの落下試験の特性図、第４図は本実施例にお
ける加工部の他例を示す断面図、第５図は従来の
振動センサの断面図である。
１……ネジ部、２……偏心凹部、３……加工部
、１２……ケース体、１５……ユニモルフ振動子
。
FIG. 1 is a sectional view showing an embodiment of the vibration sensor of the present invention, FIG. 2a is a perspective view of the vibration sensor shown in FIG. 1, and FIG. 2b is an exploded perspective view of the vibration sensor shown in FIG. Fig. 3a is a characteristic diagram of the drop test of the vibration sensor shown in Figs. A sectional view showing another example, FIG. 5 is a sectional view of a conventional vibration sensor. DESCRIPTION OF SYMBOLS 1... Threaded part, 2... Eccentric recessed part, 3... Processed part, 12... Case body, 15... Unimorph resonator.
Claims (1)
備するケース体と、このケース体内に設けられ加
えられた振動を電気信号に変換する信号変換部と
を有する振動センサにおいて、前記取付部材の底
部にこの取付部材の中心軸に対して非対称となる
加工部を設けたことを特徴とする振動センサ。 (2) 前記加工部は、前記取付部材の中心軸に対
して傾斜した加工面を有し、かつ、この加工面に
偏心した凹部を設けたものである実用新案登録請
求の範囲第１項又は第２項記載の振動センサ。 (3) 前記加工部は、取付部材の底部においてそ
の中心軸から偏心した位置に突起部を設けたもの
である実用新案登録請求の範囲第１項記載の振動
センサ。[Claims for Utility Model Registration] (1) A vibration comprising a case body with a mounting member for attaching an external device at the bottom, and a signal converter provided inside the case body to convert applied vibrations into electrical signals. A vibration sensor characterized in that a bottom portion of the mounting member is provided with a processed portion that is asymmetrical with respect to a central axis of the mounting member. (2) The processed portion has a processed surface that is inclined with respect to the central axis of the mounting member, and an eccentric concave portion is provided on the processed surface. The vibration sensor according to item 2. (3) The vibration sensor according to claim 1, wherein the processed portion is a projection provided at a position eccentric from the central axis of the bottom of the mounting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9803286U JPS636324U (en) | 1986-06-26 | 1986-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9803286U JPS636324U (en) | 1986-06-26 | 1986-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS636324U true JPS636324U (en) | 1988-01-16 |
Family
ID=30965589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9803286U Pending JPS636324U (en) | 1986-06-26 | 1986-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS636324U (en) |
-
1986
- 1986-06-26 JP JP9803286U patent/JPS636324U/ja active Pending