JPH0336213U - - Google Patents
Info
- Publication number
- JPH0336213U JPH0336213U JP9680389U JP9680389U JPH0336213U JP H0336213 U JPH0336213 U JP H0336213U JP 9680389 U JP9680389 U JP 9680389U JP 9680389 U JP9680389 U JP 9680389U JP H0336213 U JPH0336213 U JP H0336213U
- Authority
- JP
- Japan
- Prior art keywords
- resonator
- case
- oscillator
- crystal
- printed circuit
- 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
- 239000013078 crystal Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims 2
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図は従来の水晶発振器を示す断面図である。
図において、１は水晶振動子、２は水晶片、３
は振動子プリント基板、４は振動子ケース、５は
発振器プリント基板、６は発振器ケース、７はカ
バー、８は防振ゴム、９は取付シヤーシ、１０は
第１の弾性体、１２は第１の接続ワイヤ、１３は
第２の弾性体、１４は中継端子、１５は第２の接
続ワイヤ、１６は固定ネジである。なお、各図中
同一符号は同一または相当部分を示す。
FIG. 1 is a sectional view showing an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional crystal oscillator. In the figure, 1 is a crystal resonator, 2 is a crystal piece, and 3
is a vibrator printed circuit board, 4 is a vibrator case, 5 is an oscillator printed circuit board, 6 is an oscillator case, 7 is a cover, 8 is a vibration-proof rubber, 9 is a mounting chassis, 10 is a first elastic body, 12 is a first 13 is a second elastic body, 14 is a relay terminal, 15 is a second connection wire, and 16 is a fixing screw. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
ケージの水晶振動子、上記水晶振動子を電気接続
する振動子プリント基板、接続ピンを上側にして
取付けられた上記水晶振動子の周囲全面を覆うよ
うに充填され上記水晶振動子を上記振動子プリン
ト基板に対し、内部の水晶片が平行を成す向きに
弾性支持している第１の弾性体、上記水晶振動子
と上記振動子プリント基板間を振動伝達を最小に
抑えながら電気接続している高柔軟性を有する第
１の接続ワイヤ、その内部に上記水晶振動子プリ
ント基板が組み込まれた振動子ケース、上記水晶
振動子に電源を供給すると共に制御および増幅回
路等を有する発振器プリント基板、上記振動子ケ
ースの周囲全面を覆うように充填され上記振動子
ケースを上記発振器ケースに弾性支持している第
２の弾性体、上記振動子ケースと上記発振器プリ
ント基板間の配線を中継している中継端子、上記
振動子ケースと上記中継端子間を振動伝達を最小
に抑えながら電気接続している高柔軟性を有する
第２の接続ワイヤ、上記振動子ケースや上記発振
器プリント基板等を組み込むと共に外殻を形成す
る発振器ケースにて構成されたことを特徴とする
水晶発振器。 A crystal resonator in a short cylindrical package with a crystal piece built into it, a resonator printed circuit board that electrically connects the crystal resonator, and a crystal resonator that covers the entire surrounding area of the crystal resonator, which is mounted with the connection pin facing upward. a first elastic body which is filled with a crystal resonator and elastically supports the crystal resonator in a direction in which the crystal pieces therein are parallel to the resonator printed circuit board; A highly flexible first connection wire that electrically connects while minimizing transmission; a resonator case in which the crystal resonator printed circuit board is incorporated; and a resonator case that supplies power to and controls the crystal resonator. and an oscillator printed circuit board having an amplifier circuit, etc., a second elastic body filled to cover the entire circumference of the vibrator case and elastically supporting the vibrator case to the oscillator case, the vibrator case and the oscillator. A relay terminal that relays wiring between printed circuit boards, a highly flexible second connection wire that electrically connects the vibrator case and the relay terminal while minimizing vibration transmission, and the vibrator case. A crystal oscillator comprising an oscillator case that incorporates the oscillator printed circuit board and the like and forms an outer shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9680389U JPH0336213U (en) | 1989-08-19 | 1989-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9680389U JPH0336213U (en) | 1989-08-19 | 1989-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0336213U true JPH0336213U (en) | 1991-04-09 |
Family
ID=31645984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9680389U Pending JPH0336213U (en) | 1989-08-19 | 1989-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336213U (en) |
-
1989
- 1989-08-19 JP JP9680389U patent/JPH0336213U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0397213U (en) | ||
| JPH0336213U (en) | ||
| JPH01172716U (en) | ||
| JPH01175013U (en) | ||
| JPH0358020U (en) | ||
| JPS6433216U (en) | ||
| JP2527417Y2 (en) | Yaw rate sensor | |
| JPS6361809U (en) | ||
| JPH0226809U (en) | ||
| JPS6383809U (en) | ||
| JPS58158485U (en) | circuit device | |
| JPS6320614U (en) | ||
| JPS6335308U (en) | ||
| JPS6344511U (en) | ||
| JPS6326115U (en) | ||
| JPH01163385U (en) | ||
| JPH01165687U (en) | ||
| JPH0219948U (en) | ||
| JPH0345094U (en) | ||
| JPH0289309U (en) | ||
| JPS6083983U (en) | Holding structure for piezoelectric vibrating parts | |
| JPS63156018U (en) | ||
| JPH03124695U (en) | ||
| JPS62162888U (en) | ||
| JPH0242379U (en) |