JP2011128048A5 - - Google Patents

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Publication number
JP2011128048A5
JP2011128048A5 JP2009287521A JP2009287521A JP2011128048A5 JP 2011128048 A5 JP2011128048 A5 JP 2011128048A5 JP 2009287521 A JP2009287521 A JP 2009287521A JP 2009287521 A JP2009287521 A JP 2009287521A JP 2011128048 A5 JP2011128048 A5 JP 2011128048A5
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JP
Japan
Prior art keywords
projector
light receiver
light
housing portion
houses
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JP2009287521A
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Japanese (ja)
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JP5558091B2 (en
JP2011128048A (en
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Priority to JP2009287521A priority Critical patent/JP5558091B2/en
Priority claimed from JP2009287521A external-priority patent/JP5558091B2/en
Publication of JP2011128048A publication Critical patent/JP2011128048A/en
Publication of JP2011128048A5 publication Critical patent/JP2011128048A5/ja
Application granted granted Critical
Publication of JP5558091B2 publication Critical patent/JP5558091B2/en
Expired - Fee Related legal-status Critical Current
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Claims (4)

検出対象物に投射光を照射する投光器と、
前記投光器によって照射された投射光の前記検出対象物からの反射光を受光する受光器と、
前記投光器及び前記受光器が離間して取り付けられたベース基板と、
前記ベース基板に取り付けられ、前記投光器及び前記受光器を収納するケースと、を備え、
前記ケースは、前記投光器を収納する投光器収納部と、前記受光器を収納する受光器収納部と、前記投光器収納部の開口周縁部と前記受光器収納部の開口周縁部を連結する連結部と、を有し、
前記連結部の前記ベース基板と対向する側の面には、前記投光器に接続された電気ケーブルを収納するための収納溝が形成されていることを特徴とする光学式変位センサのセンサヘッド。 A projector for irradiating the detection target with projection light; and
A light receiver that receives reflected light from the detection object of the projection light irradiated by the projector;
A base substrate on which the projector and the light receiver are mounted apart from each other;
A case that is attached to the base substrate and houses the projector and the light receiver,
The case includes a projector housing portion that houses the projector, a light receiver housing portion that houses the light receiver, an opening peripheral portion of the light projector housing portion, and a connecting portion that connects an opening peripheral portion of the light receiver housing portion. Have
A sensor head for an optical displacement sensor, wherein a housing groove for housing an electric cable connected to the projector is formed on a surface of the coupling portion facing the base substrate. 前記収納溝に収納された電気ケーブルは、前記投光器を制御するための制御信号を送信する制御基板に接続されており、
前記制御基板は、前記受光器から受光信号を受信するとともに、前記受光器収納部の内側に取り付けられていることを特徴とする請求項１記載の光学式変位センサのセンサヘッド。 The electrical cable stored in the storage groove is connected to a control board that transmits a control signal for controlling the projector.
2. The sensor head of an optical displacement sensor according to claim 1, wherein the control board receives a light reception signal from the light receiver and is attached to the inside of the light receiver housing. 前記投光器収納部の開口周縁部および前記受光器収納部の開口周縁部の少なくとも一方には、前記電気ケーブルが通すための切り欠き部が形成されており、
前記切り欠き部は前記収納溝に連通されていることを特徴とする請求項１又は２記載の光学式変位センサのセンサヘッド。 At least one of the opening peripheral portion of the projector housing portion and the opening peripheral portion of the light receiver housing portion is formed with a notch for allowing the electric cable to pass therethrough,
The sensor head of the optical displacement sensor according to claim 1, wherein the notch is communicated with the storage groove. 検出対象物に投射光を照射する投光器と、前記投光器によって照射された投射光の前記検出対象物からの反射光を受光する受光器と、前記投光器及び前記受光器が離間して取り付けられたベース基板と、前記ベース基板に取り付けられ、前記投光器及び前記受光器を収納するケースと、を備えるセンサヘッドと、前記センサヘッドと伝送ケーブルによって接続され、前記センサヘッドに対して電力供給と行う本体ユニットと、を有する光学式変位センサであって、
前記ケースは、前記投光器を収納する投光器収納部と、前記受光器を収納する受光器収納部と、前記投光器収納部の開口周縁部と前記受光器収納部の開口周縁部を連結する連結部と、を有し、
前記連結部の前記ベース基板と対向する側の面には、前記投光器に接続された電気ケーブルを収納するための収納溝が形成されていることを特徴とする光学式変位センサ。
A projector that irradiates the detection target with projection light, a light receiver that receives reflected light from the detection target of the projection light irradiated by the projector, and a base on which the projector and the light receiver are mounted separately. A main body unit that is connected to the sensor head by a transmission cable and that supplies power to the sensor head, the sensor head having a substrate and a case that is attached to the base substrate and houses the projector and the light receiver. An optical displacement sensor comprising:
The case includes a projector housing portion that houses the projector, a light receiver housing portion that houses the light receiver, an opening peripheral portion of the light projector housing portion, and a connecting portion that connects an opening peripheral portion of the light receiver housing portion. Have
An optical displacement sensor for storing a storage groove for storing an electric cable connected to the projector, on a surface of the connecting portion facing the base substrate.
JP2009287521A 2009-12-18 2009-12-18 Sensor head of optical displacement sensor and optical displacement sensor provided with the sensor head Expired - Fee Related JP5558091B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009287521A JP5558091B2 (en) 2009-12-18 2009-12-18 Sensor head of optical displacement sensor and optical displacement sensor provided with the sensor head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009287521A JP5558091B2 (en) 2009-12-18 2009-12-18 Sensor head of optical displacement sensor and optical displacement sensor provided with the sensor head

Publications (3)

Publication Number Publication Date
JP2011128048A JP2011128048A (en) 2011-06-30
JP2011128048A5 true JP2011128048A5 (en) 2012-11-08
JP5558091B2 JP5558091B2 (en) 2014-07-23

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Family Applications (1)

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JP2009287521A Expired - Fee Related JP5558091B2 (en) 2009-12-18 2009-12-18 Sensor head of optical displacement sensor and optical displacement sensor provided with the sensor head

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6381909B2 (en) * 2013-12-27 2018-08-29 パナソニック デバイスＳｕｎｘ株式会社 Displacement sensor

Family Cites Families (17)

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JPS5842956Y2 (en) * 1978-06-22 1983-09-28 オムロン株式会社 Reflective photoelectric detector
JPH01152429U (en) * 1988-04-13 1989-10-20
JPH0625871Y2 (en) * 1989-08-01 1994-07-06 株式会社キーエンス Photoelectric switch
JPH0574292A (en) * 1991-09-13 1993-03-26 Fuji Electric Co Ltd Photoelectric switch
JPH0914267A (en) * 1995-07-03 1997-01-14 Shinko Electric Co Ltd Magnetic bearing sensor and magnetic bearing control device
JPH09229649A (en) * 1996-02-28 1997-09-05 Mitsubishi Heavy Ind Ltd Three-dimensional image measuring machine
JP3605942B2 (en) * 1996-05-28 2004-12-22 松下電工株式会社 Optical displacement measuring device
JP2001023485A (en) * 1999-07-08 2001-01-26 Fuji Electric Co Ltd Groove photoelectric switch
JP3721887B2 (en) * 1999-10-01 2005-11-30 オムロン株式会社 Electronic components and photomicrosensors
JP3587303B2 (en) * 2001-06-26 2004-11-10 オムロン株式会社 Optical displacement sensor
JP2006162307A (en) * 2004-12-03 2006-06-22 Micro System Kk Measuring device of circular pipe inside paint film thickness, and measuring method of circular pipe inside paint film thickness
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JP4339290B2 (en) * 2005-07-29 2009-10-07 アンリツ株式会社 Displacement measuring device
JP5072336B2 (en) * 2006-12-07 2012-11-14 株式会社キーエンス Optical displacement sensor and optical displacement meter
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