KR100503250B1 - Jig for sensor - Google Patents

Jig for sensor Download PDF

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Publication number
KR100503250B1
KR100503250B1 KR10-2002-0062871A KR20020062871A KR100503250B1 KR 100503250 B1 KR100503250 B1 KR 100503250B1 KR 20020062871 A KR20020062871 A KR 20020062871A KR 100503250 B1 KR100503250 B1 KR 100503250B1
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KR
South Korea
Prior art keywords
sensor
retainer
electromagnet
vehicle body
jig
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KR10-2002-0062871A
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Korean (ko)
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KR20040033655A (en
Inventor
강민구
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현대모비스 주식회사
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Priority to KR10-2002-0062871A priority Critical patent/KR100503250B1/en
Publication of KR20040033655A publication Critical patent/KR20040033655A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/0207—Wire harnesses
    • B60R16/0215—Protecting, fastening and routing means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

센서 고정용 지그는 리테이너가 스위치의 작동에 따라 자력을 갖는 전자석과 결합되어 있기 때문에 상기 리테이너의 착탈시 차체 주위 부품을 탈거할 필요없이 상기 스위치의 작동만으로 쉽게 작업이 이루어진다.Since the retaining jig is coupled to an electromagnet having a magnetic force according to the operation of the switch, the jig for fixing the sensor is easily operated by only operating the switch without removing the parts around the vehicle body when the retainer is attached or detached.

Description

센서 고정용 지그{Jig for sensor} Jig for sensor fixing {Jig for sensor}

본 발명은 센서 고정용 지그에 관한 것으로서, 특히 리테이너를 스위치의 작동에 따라 자력을 갖는 전자석을 이용하여 차체에 착탈시키는 센서 고정용 지그에 관한 것이다.The present invention relates to a sensor fixing jig, and more particularly, to a sensor fixing jig for attaching or detaching a retainer to a vehicle body using an electromagnet having magnetic force in accordance with the operation of a switch.

도 1은 종래기술에 따른 센서 고정용 지그의 사시도이다.1 is a perspective view of a jig for fixing a sensor according to the prior art.

종래 기술에 따른 센서 고정용 지그는 차량의 상태를 감지하는 센서(2)를 지지하는 리테이너(4)와, 상기 리테이너(4)의 하단에 관통되어 결합된 샤프트(6)와, 상기 샤프트(6)의 양단을 각각 감싸는 프레임(8)과, 상기 프레임(8)의 외측에 돌출되어 있는 일단에는 차체(16)를 관통하여 너트(10)와 체결되는 나사(12a)가 형성되고 타단에는 상기 샤프트(6)가 얹혀지는 러버(12b)가 결합된 받침대(12)와, 상기 받침대(12)의 상측에서 상하 이동 가능토록 상기 프레임(8)에 결합되어 상기 받침대(12)와의 사이에 상기 샤프트(6)가 압착되어 고정되도록 하는 프레스(14)로 이루어진다.The sensor fixing jig according to the related art includes a retainer 4 supporting a sensor 2 for detecting a state of a vehicle, a shaft 6 penetrated and coupled to a lower end of the retainer 4, and the shaft 6. Frame (8) surrounding each end of the (), and one end protruding outside the frame (8) is formed with a screw (12a) through the vehicle body (16) and fastened to the nut (10) and the other end of the shaft The shaft 12 is coupled to the pedestal 12 to which the rubber 12b on which 6 is mounted, and the frame 8 so as to be movable upward and downward from the upper side of the pedestal 12, is disposed between the shaft 12 6) is made of a press 14 to be pressed and fixed.

상기 프레스(14)는 상기 프레임(8)에 나사 결합되면서 상하로 이동 가능하고, 상기 프레임(8)에 삽입된 일단에 상기 받침대(12)를 향해 하강할 때 상기 샤프트(6)를 압착하는 러버(14a)가 장착되어 있다.The press 14 is movable in the vertical direction while being screwed to the frame 8, the rubber for pressing the shaft 6 when descending toward the pedestal 12 at one end inserted into the frame 8 14a is attached.

이와 같은 센서 고정용 지그는 먼저, 장착하고자 하는 차체(16)의 일측에 프레임(8)을 놓은 다음 받침대의 나사(12a)를 차체에 형성된 나사홀(16a)에 관통시킨 후 너트(10)로 조여 프레임(8)이 차체(16)에 고정되도록 한다.The sensor fixing jig is first placed on the frame (8) on one side of the vehicle body 16 to be mounted, and then passed through the screw hole (12a) formed in the vehicle body with a nut (10) Tighten the frame 8 to secure it to the vehicle body 16.

이후, 리테이너(4)와 결합되어 있는 샤프트(6)의 일단을 프레임(8)의 내측에 위치시켜 받침대의 러버(12a)에 얹힌 후, 프레스(14)를 받침대(12)를 향해 하강시켜 프레스의 러버(14a)가 샤프트(6)를 압착하도록 하면 장착이 완료된다.Thereafter, one end of the shaft 6 coupled with the retainer 4 is placed inside the frame 8 and placed on the rubber 12a of the pedestal, and then the press 14 is lowered toward the pedestal 12 to press the press. The mounting is completed when the rubber 14a is pressed against the shaft 6.

그러나, 종래 기술에 따른 센서 고정용 지그는 상기 받침대의 나사(12a)가 차체(16)에 형성된 나사홀(16a)을 관통한 다음, 차체(16)의 뒤쪽에서 너트(10)와 체결되기 때문에 장착하고자 하는 차체(16) 주위가 복잡하거나 더스트 커버 등이 장착된 경우 일부의 부품을 탈거한 후 장착해야 하므로 장착작업이 번잡하고 작업시간이 긴 문제점이 있다.However, the sensor fixing jig according to the prior art is because the screw 12a of the pedestal passes through the screw hole 16a formed in the vehicle body 16 and then is fastened with the nut 10 at the rear of the vehicle body 16. When the surroundings of the vehicle body 16 to be mounted are complicated or when a dust cover or the like is mounted, some parts need to be removed and then mounted, which makes the mounting work complicated and the work time is long.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 장착하고자 하는 차체 주위의 부품을 탈거하지 않고 용이하게 장착될 수 있는 센서 고정용 지그를 제공하는데 그 목적이 있다. An object of the present invention is to provide a sensor fixing jig that can be easily mounted without removing a part around a vehicle body to be mounted.

상기한 과제를 해결하기 위한 본 발명에 따른 센서 고정용 지그는 센서를 지지하는 리테이너와; 상기 리테이너와 결합되어 자력을 이용하여 상기 리테이너를 차체에 고정시키는 전자석을 포함하여 구성되며,상기 전자석은 상측면에 체결홀이 형성된 보스부가 돌출 형성되어, 상기 리테이너에 하단에 결합된 샤프트가 상기 체결홀에 체결되도록 구성된다.Sensor fixing jig according to the present invention for solving the above problems is a retainer for supporting the sensor; And an electromagnet coupled to the retainer to fix the retainer to the vehicle body by using a magnetic force, wherein the electromagnet has a boss portion having a fastening hole formed at an upper side thereof to protrude, and a shaft coupled to the lower end of the retainer is fastened. It is configured to be fastened to the hole.

이하, 본 발명의 실시 예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

상기 본 발명에 따른 센서 고정용 지그는 차량의 상태를 감지하는 센서(22)와 지지봉(24)을 통해 연결되어 상기 센서(22)를 지지하는 리테이너(26)와, 상기 리테이너(26)의 하단에 횡방향으로 관통되어 결합된 샤프트(28)와, 상기 샤프트(28)와 결합되어 자력을 이용하여 상기 리테이너(26)를 차체에 고정시키는 전자석(30)을 포함하여 구성된다.The sensor fixing jig according to the present invention is connected to the sensor 22 and the support rod 24 for detecting the state of the vehicle retainer 26 for supporting the sensor 22 and the lower end of the retainer 26 And a shaft 28 penetrated in the lateral direction, and an electromagnet 30 coupled to the shaft 28 to fix the retainer 26 to the vehicle body using magnetic force.

상기 리테이너(26)는 일단면이 삼각형으로 형성되어 상부에 내부가 빈 상기 지지봉(24)이 결합되고, 하단 양측에서 각각 횡방향으로 상호 이격된 한 쌍의 돌출턱(26a)이 돌출 형성되며, 상기 돌출턱(26a)에는 각각 상기 샤프트(28)가 횡방향으로 관통될 수 있도록 관통홀(26b)이 형성되고, 상기 지지봉(24)의 내부에는 상기 센서(22)를 제어부 및 외부 전원과 연결하는 리드 와이어(21)가 배선된다.The retainer 26 is formed in a triangular one end surface is coupled to the support bar 24 is hollow inside, and a pair of protruding jaw (26a) spaced apart from each other in the transverse direction at the lower side, respectively, protrudes, Through-holes 26b are formed in the protruding jaw 26a to allow the shaft 28 to penetrate in the lateral direction, respectively, and the sensor 22 is connected to a control unit and an external power source in the support bar 24. Lead wires 21 are wired.

상기 전자석(30)은 얇은 강판이 일정 높이로 적층되어 이루어진 요크(미도시)와, 상기 요크와 권선되고 외부 전원과 연결된 코일(미도시)과, 외관을 형성하는 커버(30a)로 이루어져 외부 전원이 인가되어 상기 코일에 전류가 흐르면 자성을 갖게 된다.The electromagnet 30 includes a yoke (not shown) formed by stacking a thin steel plate at a predetermined height, a coil (not shown) wound around the yoke and connected to an external power source, and a cover 30a forming an external power source. When the current flows through the coil, the coil becomes magnetic.

그리고, 상기 커버(30a)에는 횡방향으로 상기 샤프트(28)가 체결되는 체결홀(미도시)이 형성된 보스부(32)가 수직하게 돌출 형성되고, 상기 코일에 선택적으로 외부 전원을 인가할 수 있도록 스위치(34)가 장착된다.In addition, the cover 30a vertically protrudes a boss part 32 having a fastening hole (not shown) to which the shaft 28 is fastened in the lateral direction, and selectively applies external power to the coil. Switch 34 is mounted.

이와 같은 전자석(30)은 상기 샤프트(28)의 양단에 각각 결합되어 지지할 수 있도록 한 쌍으로 이루어지고, 상기 체결홀에 체결된 샤프트(28)의 단부에는 상기 전자석(30)과의 체결이 풀리는 것을 방지하기 위해 너트(36)와 나사 결합되는 나사(28a)가 형성된다.The electromagnet 30 is formed in a pair to be coupled to both ends of the shaft 28 so as to support each other, the end of the shaft 28 fastened to the fastening hole is fastened with the electromagnet 30 To prevent loosening, a screw 28a is formed which is screwed into the nut 36.

따라서, 일반적으로 차체가 금속재질로 형성되어 있으므로 상기 리테이너(26)와 결합된 샤프트(28)의 양단을 각각 전자석(30)과 결합시킨 후 상기 전자석(30)을 금속 재질로 형성된 차체의 장착위치에 위치시킨 다음 스위치(34)를 온(ON)시키면, 전자석(30)이 자력에 의해 차체에 붙기 때문에 용이하게 리테이너(26)가 용이하게 차체에 고정될 수 있다. 또한, 상기 리테이너(26)를 차체로부터 탈거할 때 스위치(34)를 오프(OFF)시키기만 하면 된다. Therefore, in general, since the vehicle body is formed of a metal material, both ends of the shaft 28 coupled with the retainer 26 are combined with the electromagnet 30, respectively, and then the mounting position of the vehicle body formed of the metal material of the electromagnet 30 is combined. When the switch 34 is turned on, the retainer 26 can be easily fixed to the vehicle body because the electromagnet 30 is attached to the vehicle body by magnetic force. In addition, it is only necessary to turn off the switch 34 when removing the retainer 26 from the vehicle body.

상기와 같이 구성되는 본 발명에 따른 센서 고정용 지그는 리테이너가 스위치의 작동에 따라 자력을 갖는 전자석과 결합되어 있기 때문에 상기 리테이너의 착탈시 차체 주위 부품을 탈거할 필요없이 상기 스위치의 작동만으로 쉽게 작업이 이루어지는 이점이 있다.Sensor fixing jig according to the present invention configured as described above is easy to work only by operation of the switch without the need to remove the parts around the vehicle body when the retainer is attached and detached because the retainer is coupled to the electromagnet having a magnetic force according to the operation of the switch This has the advantage of being made.

도 1은 종래 기술에 따른 센서 고정용 지그의 사시도,1 is a perspective view of a jig for fixing a sensor according to the prior art,

도 2는 종래 기술에 따른 센서 고정용 지그가 차체에 장착된 상태의 단면도,2 is a cross-sectional view of a state in which a sensor fixing jig according to the prior art is mounted on a vehicle body;

도 3은 본 발명에 따른 센서 고정용 지그의 사시도이다.3 is a perspective view of a jig for fixing a sensor according to the present invention.

<도면의 주요 부분에 관한 부호의 설명><Explanation of symbols on main parts of the drawings>

22 : 센서 24 : 지지봉22 sensor 24 support rod

26 : 리테이너 28 : 샤프트26: Retainer 28: Shaft

30 : 전자석 32 : 보스부30: electromagnet 32: boss

34 : 스위치34: switch

Claims (4)

센서를 지지하는 리테이너와; 상기 리테이너와 결합되어 자력을 이용하여 상기 리테이너를 차체에 고정시키는 전자석을 포함하여 구성되며,A retainer supporting the sensor; It is configured to include an electromagnet coupled to the retainer to fix the retainer to the vehicle body using magnetic force, 상기 전자석은 상측면에 체결홀이 형성된 보스부가 돌출 형성되어, 상기 리테이너에 하단에 결합된 샤프트가 상기 체결홀에 체결되는 것을 특징으로 하는 센서 고정용 지그. The electromagnet is jig for fixing the sensor, characterized in that the boss portion formed in the fastening hole is formed on the upper side protruding, the shaft coupled to the lower end to the retainer is fastened to the fastening hole. 삭제delete 제 2 항에 있어서,The method of claim 2, 상기 전자석은 상기 샤프트의 양단과 각각 결합되도록 한 쌍으로 이루어진 것을 특징으로 하는 센서 고정용 지그.The electromagnet is jig for fixing the sensor, characterized in that formed in a pair so as to be coupled to each of both ends of the shaft. 제 1 항에 있어서,The method of claim 1, 상기 전자석은 상측면에 선택적으로 외부 전원을 인가하는 스위치가 장착된 것을 특징으로 하는 센서 고정용 지그.The electromagnet is a jig for fixing the sensor, characterized in that the switch for applying an external power selectively to the upper side.
KR10-2002-0062871A 2002-10-15 2002-10-15 Jig for sensor KR100503250B1 (en)

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KR19980012456U (en) * 1996-08-27 1998-05-25 배순훈 Loop antenna fixture for audio
KR20000003653U (en) * 1998-07-28 2000-02-25 박노후 Computer armrest
JP2001171205A (en) * 1999-12-20 2001-06-26 Oki Data Corp Table for mounting printer and printer equipped with the table
KR20020073853A (en) * 2001-03-16 2002-09-28 이은미 Antenna fix device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104290057A (en) * 2014-10-10 2015-01-21 浙江长兴中欣机械有限公司 Sensor positioning device
KR101936256B1 (en) 2016-11-08 2019-01-08 모니텍주식회사 Fixing device for sensor

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