KR100534310B1 - Fixing structure of back wanning sensor - Google Patents
Fixing structure of back wanning sensor Download PDFInfo
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- KR100534310B1 KR100534310B1 KR10-2003-0064767A KR20030064767A KR100534310B1 KR 100534310 B1 KR100534310 B1 KR 100534310B1 KR 20030064767 A KR20030064767 A KR 20030064767A KR 100534310 B1 KR100534310 B1 KR 100534310B1
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- sensor
- pad
- holder
- vehicle
- bumper
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
- B60R19/483—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with obstacle sensors of electric or electronic type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/11—Passenger cars; Automobiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/30—Sensors
- B60Y2400/301—Sensors for position or displacement
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
본 발명은 자동차의 후방 범퍼에 결합되는 자동차의 후방 감지센서의 결합구조를 간단하게 하면서도 견고하고 안전하며 외관을 미려하게 장착하는 것으로서, 그 구성은 자동차의 후방을 감지하도록 자동차의 후방범퍼 선택된 곳에 설치되는 센서에 있어서,The present invention is a simple, yet secure, secure and secure appearance of the coupling structure of the rear sensor of the vehicle coupled to the rear bumper of the vehicle, the configuration is installed in the selected rear bumper of the vehicle to detect the rear of the vehicle Sensor,
상기 센서(S)의 헤드부에는 외주면을 따라 걸림턱(20)이 형성되고 그 걸림턱이 형성된 센서의 헤드부 후방에는 패드(21)를 결합하여 그 패드의 전면과 걸림턱의 후면사이에 범퍼(B)가 긴밀히 끼워지는 끼움부(22)가 마련되며, 상기 패드의 후방 센서의 몸체에는 외주면을 따라 소정 깊이의 요홈(23)이 형성되고 그 요홈에는 홀더(24)가 긴밀히 결합되어 상기 패드의 후면과 홀더의 전면 사이에 탄성부재설치부(25)를 형성시켜 이에 탄성부재(26)를 개재시켜 된 것이다. A locking jaw 20 is formed along the outer circumferential surface of the head of the sensor S, and a pad 21 is coupled to the rear of the head of the sensor on which the locking jaw is formed, thereby forming a bumper between the front of the pad and the rear of the locking jaw. (B) is provided with a fitting portion 22 is fitted tightly, the body of the rear sensor of the pad is formed with a groove 23 of a predetermined depth along the outer peripheral surface and the holder 24 is closely coupled to the groove is the pad The elastic member mounting portion 25 is formed between the rear of the holder and the front of the holder, thereby interposing the elastic member 26.
Description
본 발명은 자동차의 후방 감지기 결합구조에 관한 것으로서, 더욱 상세하게는, 자동차의 후방 범퍼에 결합되는 자동차의 후방 감지센서의 결합구조를 간단하게 하면서도 견고하고 안전하며 외관을 미려하게 장착하여 자동차의 주행 중 떨림으로 인한 소음발생과 유동을 방지하도록 한 자동차의 후방 감지기 결합구조에 관한 것이다.The present invention relates to a rear sensor coupling structure of a vehicle, and more particularly, to a simple, yet secure, safe and beautiful appearance of the coupling structure of the rear sensor sensor of the vehicle coupled to the rear bumper of the vehicle to drive the vehicle The present invention relates to a rear sensor coupling structure of a vehicle to prevent noise and flow due to heavy shaking.
종래의 자동차 후방 감지기 결합구조는 도 1에 나타낸 바와 같이 센서(S)를 별도의 하우징(10)에 삽입 안착시킨 다음 그 하우징(10)의 선단을 범퍼(B)에 결합하고 상기 하우징(10)의 몸체에는 2개의 코일스프링홀더(11)를 소정의 간격을 유지하며 상호 마주보게 설치한 후 그 각 코일스프링홀더(11)의 사이에 코일스프링(12)을 개재시켜 그 코일스프링(12)을 탄성력에 의해 전방에 위치한 코일스프링홀더(11)를 전방으로 밀어내도록 하여 결합 력을 유지하도록 하였다.In the conventional vehicle rear sensor coupling structure, as shown in FIG. 1, the sensor S is inserted and seated in a separate housing 10, and then the front end of the housing 10 is coupled to the bumper B and the housing 10 is mounted. In the body of the two coil spring holder (11) while maintaining a predetermined interval to face each other and then installed the coil spring 12 through the coil spring 12 between the coil spring holder (11). The coil spring holder 11 located at the front by the elastic force to push forward to maintain the coupling force.
이때 상기 범퍼(B)에 결합되는 하우징(10)의 선단에는 범퍼(B)를 파지하는 파지부(13)가 외부로 노출되게 형성되어 있어 그로 인하여 센서(S)의 설치완료 후 외관이 조잡해지는 문제점이 있고, 또 코일스프링(12)의 탄성력을 받는 전방의 코일스프링홀더(11)가 범퍼(B)의 곡면 및 경사면에 따라 일측은 밀착되고 타측은 밀착되지 않는 문제점이 발생하여 상기 센서(S)의 결합력이 견고해지지 못함은 물론, 자동차의 주행 중 떨림 현상이 발생하여 소음이 유발되는 문제점이 있다.At this time, the front end of the housing 10 coupled to the bumper (B) is formed to expose the gripping portion 13 for holding the bumper (B) to the outside so that the appearance is rough after completion of the installation of the sensor (S) There is a problem, and the front coil spring holder 11 that receives the elastic force of the coil spring 12 has a problem that one side is in close contact and the other side is not in close contact according to the curved surface and the inclined surface of the bumper B. ) Of the coupling force is not firm, of course, there is a problem that the noise caused by the shaking phenomenon occurs while driving the car.
상기와 같은 문제점 외에도 자동차의 주행 중 센서(S)의 떨림 현상이 계속 발생하게 되면 파지부(13)의 파지 력은 더욱 완화되고 센서(S)의 훼손은 빨라지며 그로 인한 후방감지 기능을 정상적으로 수행하지 못하는 문제점이 발생한다. In addition to the above problems, if the shaking of the sensor S continues while driving, the gripping force of the gripping portion 13 is further alleviated, the damage of the sensor S is accelerated, and the rear sensing function is thereby normally performed. The problem does not occur.
본 발명은 상기와 같은 제반 문제점을 감안하여 이를 해소하고자 발명한 것으로서, 그 목적은 범퍼에 센서를 결합함에 있어서, 종래의 센서 결합구조에 비해 간단함으로 고정작업이 용이하고, 또, 그 결합 후 결합력은 더욱 견고하며 설치완료 후 외관이 미려하게 된 자동차의 후방 감지기 결합구조를 제공함에 있다. The present invention has been invented to solve the above problems in consideration of the above problems, the purpose of the coupling of the sensor to the bumper, compared to the conventional sensor coupling structure is simple, easy fixing work, and after the coupling force Is more robust and provides a rear sensor coupling structure of the car which has a beautiful appearance after installation.
상기 목적을 달성하기 위한 본 발명의 특징적인 기술적 구성은, 자동차의 후방을 감지하도록 자동차의 후방범퍼 선택된 곳에 설치되는 센서에 있어서,Characteristic technical features of the present invention for achieving the above object, in the sensor installed in the rear bumper of the vehicle to detect the rear of the vehicle,
상기 센서(S)의 헤드부에는 외주면을 따라 걸림턱(20)이 형성되고 그 걸림턱이 형성된 센서의 헤드부 후방에는 패드(21)를 결합하여 그 패드의 전면과 걸림턱의 후면사이에 범퍼(B)가 긴밀히 끼워지는 끼움부(22)가 마련되며, 상기 패드의 후방 센서의 몸체에는 외주면을 따라 소정 깊이의 요홈(23)이 형성되고 그 요홈에는 홀더(24)가 긴밀히 결합되어 상기 패드의 후면과 홀더의 전면 사이에 탄성부재설치부(25)를 형성시켜 이에 탄성부재(26)를 개재시켜 된 것이다.A locking jaw 20 is formed along the outer circumferential surface of the head of the sensor S, and a pad 21 is coupled to the rear of the head of the sensor on which the locking jaw is formed, thereby forming a bumper between the front of the pad and the rear of the locking jaw. (B) is provided with a fitting portion 22 is fitted tightly, the body of the rear sensor of the pad is formed with a groove 23 of a predetermined depth along the outer peripheral surface and the holder 24 is closely coupled to the groove is the pad The elastic member mounting portion 25 is formed between the rear of the holder and the front of the holder, thereby interposing the elastic member 26.
그리고, 상기 탄성부재설치부에 개재되는 탄성부재는 판 스프링이고, 상기 요홈에 긴밀히 결합되는 홀더는 센서의 몸체를 수용하며 결합되도록 중앙부가 천공되고 그 천공된 내주면의 선단에는 걸림돌기(27)가 형성되며, 상기 센서의 헤드에 패드의 결합 후 그 결합된 패드의 유동을 방지하도록 패드의 내주면에는 키홈이 형성되고 센서의 몸체 선택된 곳에는 키가 형성되어 있다.In addition, the elastic member interposed between the elastic member installation portion is a leaf spring, the holder closely coupled to the groove is perforated in the center portion to receive and coupled to the body of the sensor and the engaging projection (27) at the front end of the perforated inner circumferential surface The key groove is formed on the inner circumferential surface of the pad and the key is formed on the selected body of the sensor to prevent the flow of the coupled pad after the pad is coupled to the head of the sensor.
이와 같은 특징을 갖는 본 발명을 첨부도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, the present invention having such features will be described in detail with reference to the accompanying drawings.
도 3은 본 발명의 자동차 후방 감지기 결합구조 분해 사시도이고, 도 4는 본 발명의 자동차 후방 감지기 결합구조를 나타낸 구성도이며, 도 5는 본 발명에 따른 홀더의 결합구조를 설명하기 위한 발췌도이고, 도 6은 본 발명에 따른 패드의 결합구조를 설명하기 위한 발췌도이다.Figure 3 is an exploded perspective view of the automobile rear sensor coupling structure of the present invention, Figure 4 is a block diagram showing a vehicle rear sensor coupling structure of the present invention, Figure 5 is an excerpt for explaining the coupling structure of the holder according to the present invention. 6 is an excerpt for explaining the coupling structure of the pad according to the present invention.
본 발명은 먼저 도 4에 나타낸 바와 같이 범퍼(B)의 센서(S)를 설치할 곳에 센서삽입 홀을 형성시키고 이에 센서(S)의 헤드부를 삽입하는데, 이때 상기 센서삽입 홀의 직경은 센서헤드부와 긴밀히 끼워 맞춤 되게 형성시킨다. 그리고 상기 센서헤드부를 끼워 맞춤 할 때에는 걸림턱(20)이 형성된 부분의 전방은 범퍼(B)외부로 노출되게 하고 그 이후의 후방은 범퍼(B)내부에 위치하게 한다.In the present invention, first, as shown in FIG. 4, the sensor insertion hole is formed at the place where the sensor S of the bumper B is to be installed, and the head of the sensor S is inserted therein, wherein the diameter of the sensor insertion hole is equal to that of the sensor head. Forms tight fit. When fitting the sensor head part, the front of the portion where the locking jaw 20 is formed is exposed to the outside of the bumper B, and the rear part thereof is located inside the bumper B.
상기와 같이하여 센서(S)가 범퍼(B)의 센서삽입 홀에 끼워 맞춤 되면 그 다음에는 패드(21)를 끼워 결합하는데, 이때에는 패드(21)의 전면과 범퍼(B)의 내면 및 범퍼(B)의 외면 걸림턱(20)간에 최대한 밀착되게 끼워 맞춤 한다. 이때, 상기 걸림턱(20)과 패드(21)의 전면 사이는 끼움부(22)가 된다. 그리고, 상기 패드(21)의 결합 후 그 결합된 패드(21)가 회전되지 않도록 패드(21)의 내주면에는 키홈(28)이 형성되고 센서(S)의 몸체 선택된 곳에는 키(29)가 형성되어 그들의 결합에 의해 고정시킨다.As described above, when the sensor S is fitted into the sensor insertion hole of the bumper B, the pad 21 is then fitted into the pad 21. At this time, the front surface of the pad 21 and the inner surface of the bumper B and the bumper are combined. (B) to fit as close as possible between the outer locking jaw (20). In this case, the fitting portion 22 is provided between the locking jaw 20 and the front surface of the pad 21. In addition, a key groove 28 is formed on the inner circumferential surface of the pad 21 so that the combined pad 21 is not rotated after the pad 21 is coupled, and a key 29 is formed at a selected portion of the body of the sensor S. To be fixed by their coupling.
또한, 상기 패드(21)의 후면에는 탄성부재(26)인 판 스프링을 설치하여 하기에서 설명되는 홀더(24)의 결합과 동시에 판 스프링의 탄성력에 의해 패드(21)를 범퍼(B)쪽으로 밀어주게 하여 결합력을 높인다. 한편, 상기 패드(21)의 후면에 설치되는 탄성부재(26)는 판 스프링으로 한정하는 것이 아니고 탄성력을 갖는 것이면 모두 가능하다.In addition, by installing a leaf spring, which is an elastic member 26, on the rear surface of the pad 21, the pad 21 is pushed toward the bumper B by the elastic force of the leaf spring at the same time as the holder 24 is described below. To increase the bond strength. On the other hand, the elastic member 26 is installed on the back of the pad 21 is not limited to the leaf spring is possible as long as it has an elastic force.
이상과 같이하여 탄성부재(26)까지의 설치가 끝나면 그 다음에는 홀더(24)를 결합하는데, 그 홀더의 결합방법은, 중앙부가 천공된 곳을 이용하여 센서의 몸체 후방에서부터 전방으로 밀어 넣는다. 이와 같이하면 상기 천공된 내주면의 선단에 형성된 걸림돌기(27)가 요홈(23)에 걸리게 되고 이 상태에서 홀더(24)를 90°회전시키게 되면 상기 걸림돌기(27)가 걸림돌기안착부(22a)에 안착되어 안전하고 견고한 결합력을 유지하게 된다.After the installation to the elastic member 26 as described above is coupled to the holder 24, the coupling method of the holder is pushed forward from the rear of the body of the sensor by using the perforated center. In this way, the locking projections 27 formed at the tip of the perforated inner circumferential surface are caught by the grooves 23, and when the holder 24 is rotated by 90 ° in this state, the locking projections 27 become the locking projection seating portion 22a. ) To maintain a safe and strong bonding force.
이상과 같은 방법으로 자동차의 범퍼(B)에 센서(S)를 설치하게 되면 홀더(24)는 탄성부재(26)를 전방으로 밀어주고 그 탄성부재(26)는 패드(21)를 밀어주며 패드(21)는 범퍼(B)를 밀어주고 그 최종적으로 밀리는 범퍼(B)는 걸림턱(20)에 의해 밀려나지 못함으로 안전하고 견고한 결합이 이루어지는 것이다. When the sensor S is installed in the bumper B of the vehicle as described above, the holder 24 pushes the elastic member 26 forward and the elastic member 26 pushes the pad 21 and the pad. 21 pushes the bumper B, and the final bumper B is not secured by the locking jaw 20 so that a safe and secure coupling is achieved.
상술한 바와 같은 본 발명은 자동차의 후방 범퍼에 결합되는 후방 감지기의 결합구조를 종래 것에 비해 간단하게 함으로서 결합작업이 용이하고, 또, 결합력 또한 안전하고 견고하게 함으로서 종래 문제시되던 자동차의 주행 중 떨림으로 인한 소음발생 등을 예방하였으며 외관도 종래 것에 비해 미려하게 하였다. As described above, the present invention provides a simpler coupling structure of the rear sensor coupled to the rear bumper of the vehicle, compared to the conventional one, so that the coupling operation is easy, and the coupling force is also secured and secured. The noise caused by the noise is prevented and the appearance is more beautiful than the conventional one.
도 1은 자동차의 범퍼에 감지기가 설치된 상태의 사시도,1 is a perspective view of a state in which a detector is installed on a bumper of an automobile;
도 2는 종래의 자동차 후방 감지기 결합구조를 나타낸 구성도,2 is a configuration diagram showing a conventional vehicle rear sensor coupling structure,
도 3은 본 발명의 자동차 후방 감지기 결합구조 분해 사시도,Figure 3 is an exploded perspective view of the vehicle rear sensor coupling structure of the present invention,
도 4는 본 발명의 자동차 후방 감지기 결합구조를 나타낸 구성도,Figure 4 is a schematic view showing a vehicle rear sensor coupling structure of the present invention,
도 5는 본 발명에 따른 홀더의 결합구조를 설명하기 위한 발췌도,5 is an extract for explaining the coupling structure of the holder according to the present invention,
도 6은 본 발명에 따른 패드의 결합구조를 설명하기 위한 발췌도.Figure 6 is an extract for explaining the coupling structure of the pad according to the present invention.
※도면의 주요부분에 대한 부호설명※※ Code explanation for main part of drawing ※
20 : 걸림턱 21 : 패드20: jam jaw 21: pad
22 : 끼움부 23 : 요홈22: fitting 23: groove
24 : 홀더 25 : 탄성부재설치부24: holder 25: elastic member mounting portion
26 : 탄성부재 27 : 걸림돌기26: elastic member 27: locking projection
28 : 키홈 29 : 키28: keyway 29: key
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0064767A KR100534310B1 (en) | 2003-09-18 | 2003-09-18 | Fixing structure of back wanning sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0064767A KR100534310B1 (en) | 2003-09-18 | 2003-09-18 | Fixing structure of back wanning sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20050028489A KR20050028489A (en) | 2005-03-23 |
| KR100534310B1 true KR100534310B1 (en) | 2005-12-08 |
Family
ID=37385425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-0064767A KR100534310B1 (en) | 2003-09-18 | 2003-09-18 | Fixing structure of back wanning sensor |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100534310B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130095552A (en) * | 2012-02-20 | 2013-08-28 | 현대모비스 주식회사 | Mounting structure of sensor for vehicle |
-
2003
- 2003-09-18 KR KR10-2003-0064767A patent/KR100534310B1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130095552A (en) * | 2012-02-20 | 2013-08-28 | 현대모비스 주식회사 | Mounting structure of sensor for vehicle |
| KR101890616B1 (en) * | 2012-02-20 | 2018-08-22 | 현대모비스 주식회사 | Mounting structure of sensor for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050028489A (en) | 2005-03-23 |
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