KR20090102454A - Installation member of distant measuring sensor for car, and mounting structure using it - Google Patents
Installation member of distant measuring sensor for car, and mounting structure using itInfo
- Publication number
- KR20090102454A KR20090102454A KR1020080027910A KR20080027910A KR20090102454A KR 20090102454 A KR20090102454 A KR 20090102454A KR 1020080027910 A KR1020080027910 A KR 1020080027910A KR 20080027910 A KR20080027910 A KR 20080027910A KR 20090102454 A KR20090102454 A KR 20090102454A
- Authority
- KR
- South Korea
- Prior art keywords
- module
- distance measuring
- measuring sensor
- bumper
- mounting
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 title claims abstract description 45
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 229920002379 silicone rubber Polymers 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 239000004945 silicone rubber Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B4/00—Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
- F16B4/004—Press fits, force fits, interference fits, i.e. fits without heat or chemical treatment
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/06—Systems determining the position data of a target
- G01S15/08—Systems for measuring distance only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/005—Connection with the vehicle part
- B60R2011/0059—Connection with the vehicle part using clips, clamps, straps or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
본 발명은 자동차 범퍼에 거리측정센서를 갖춘 모듈을 설치하기 위한 구조에 관한 것으로, 특히 거리측정센서를 구비한 모듈이 범퍼에 견고하게 체결될 뿐만 아니라, 재료비가 적게 들면서도 모듈을 간단히 조립이 가능함은 물론, 와이어하네스지지부가 일체로 구비되어 와이어하네스를 처리하기 용이하도록 된 자동차용 거리측정센서의 설치부재와 이를 이용한 설치구조에 관한 것이다.The present invention relates to a structure for installing a module having a distance measuring sensor in a vehicle bumper, in particular, the module having a distance measuring sensor is not only firmly fastened to the bumper, it is also possible to easily assemble the module with a low material cost. Of course, the wire harness support unit is provided integrally with the installation member and the installation structure of the distance measuring sensor for the car to facilitate the processing of the wire harness.
본 발명은, 자동차용 범퍼의 내부면에서 돌출된 돌기(111)에 끼워지도록 위치결정구멍(131a)이 형성되는 한편, 거리측정센서가 전방에 설치된 모듈(120)이 끼워지는 관통구멍(131b)을 형성한 판부를 갖춘 설치부재에 있어서, 상기 판부(131)에는 범퍼(110)와 밀착된 반대쪽으로 일정한 폭과 길이를 갖는 사각형상으로 적어도 한 개 이상 돌출되어 상기 거리측정센서(121)를 구비한 모듈(120)에 형성된 결합구멍(120a)에 끼워져 안착되면서 고정되는 체결돌기(132)가 형성된 것을 특징으로 한다.According to the present invention, a positioning hole 131a is formed so as to be fitted into a protrusion 111 protruding from an inner surface of a bumper for a vehicle, while a through hole 131b into which a module 120 having a distance measuring sensor is fitted is fitted. In the installation member having a plate portion formed with a, wherein the plate portion 131 is provided with the distance measuring sensor 121 protrudes at least one in a rectangular shape having a constant width and length on the opposite side in close contact with the bumper 110 It is characterized in that the fastening protrusion 132 is fixed to be seated while seated in the coupling hole (120a) formed in one module (120).
Description
본 발명은 자동차용 거리측정센서의 설치부재와 이를 이용한 설치구조에 관한 것으로, 더욱 상세하게는 거리측정센서를 구비한 모듈이 범퍼에 견고하게 체결될 뿐만 아니라, 재료비가 적게 들면서도 모듈을 간단히 조립이 가능함은 물론, 와이어하네스지지부가 일체로 구비되어 와이어하네스를 처리하기 용이하도록 된 자동차용 거리측정센서의 설치부재와 이를 이용한 설치구조에 관한 것이다.The present invention relates to an installation member and an installation structure using the distance measuring sensor for an automobile, and more particularly, a module having a distance measuring sensor is not only firmly fastened to a bumper, but also easily assembled with a low material cost. Of course, the present invention relates to an installation member and an installation structure using the same for a vehicle distance measuring sensor provided with an integrated wire harness support unit to easily handle the wire harness.
일반적으로 다가오는 물체의 거리를 측정하기 위한 초음파 센서로서 구성되는 모듈을 자동차의 범퍼 내에 설치하는 것은 이미 공지되어 있다.It is already known to install a module in the bumper of a motor vehicle, which is generally configured as an ultrasonic sensor for measuring the distance of oncoming objects.
이러한 모듈을 설치하기 위한 구성은 다양하게 제안되어 있고, 이러한 기술들은 좀더 나은 품질과 조립성은 물론 생산성을 향상시킬 목적으로 다양하게 발전되고 있다.Various configurations for installing such a module have been proposed, and these technologies have been variously developed for the purpose of improving productivity as well as better quality and assembly.
본 발명은 상기와 같은 제반 욕구를 해소하기 위하여 안출된 것으로서, 거리측정센서를 구비한 모듈이 범퍼에 견고하게 체결될 뿐만 아니라, 재료비가 적게 들면서도 모듈을 간단히 조립이 가능함은 물론, 와이어하네스지지부가 일체로 구비되어 와이어하네스를 처리하기 용이하도록 된 자동차용 거리측정센서의 설치부재를 제공함에 제1목적이 있다.The present invention has been devised to solve the above needs, the module having a distance sensor is not only firmly fastened to the bumper, but also easy to assemble the module with low material costs, as well as wire harness support It is a first object of the present invention to provide an installation member of an automotive distance measuring sensor that is additionally provided to facilitate processing of a wire harness.
본 발명은, 범퍼에 고정되는 설치부재가 후크방식에 의해 거리측정센서를 구비한 모듈과 견고하게 체결되도록 하여, 재료비가 적게 들면서도 설치부재에 모듈을 간단히 조립이 가능함은 물론, 설치부재에 와이어하네스지지부가 일체로 구비되어 와이어하네스를 처리하기 용이하도록 된 자동차용 거리측정센서의 설치구조를 제공함에 제2목적이 있다.According to the present invention, the mounting member fixed to the bumper is firmly fastened to the module having the distance measuring sensor by a hook method, so that the module can be easily assembled to the mounting member even though the material cost is low. It is a second object to provide an installation structure of an automotive distance measuring sensor that is provided with a harness support unit to facilitate processing of a wire harness.
상기와 같은 목적을 달성하기 위한 본 발명의 설치부재는, 자동차용 범퍼의 내부면에서 돌출된 돌기에 끼워지도록 위치결정구멍이 형성되는 한편, 거리측정센서가 전방에 설치된 모듈이 끼워지는 관통구멍을 형성한 판부를 갖추고, 상기 판부에는 범퍼와 밀착된 반대쪽으로 적어도 한 개 이상 돌출되어 상기 거리측정센서를 구비한 모듈에 형성된 결합구멍에 끼워져 안착되면서 고정되는 체결돌기가 형성된 것을 특징으로 한다.The installation member of the present invention for achieving the above object, the positioning hole is formed so as to be fitted to the projection protruding from the inner surface of the bumper for the vehicle, while the through-hole for the module installed in front of the distance measuring sensor is fitted It has a plate portion formed, characterized in that the plate portion is formed with a fastening projection is fixed while being seated in the coupling hole formed in the module having the distance measuring sensor is protruded at least one side in close contact with the bumper.
본 발명의 설치부재는, 상기 판부에는 범퍼와 밀착된 반대쪽으로 한 개 이상 돌출되어 상기 거리측정센서를 구비한 모듈의 측면을 지지하도록 지지부가 구비된 것을 특징으로 한다.The installation member of the present invention, the plate portion is characterized in that the support portion is provided to support the side of the module having the distance measuring sensor protruding one or more in close contact with the bumper.
본 발명의 설치부재는, 상기 판부에는 범퍼와 밀착된 반대쪽으로 한 개 이상 돌출되어 상기 거리측정센서를 구비한 모듈에 형성된 위치결정홈에 끼워지도록 된 위치결정돌기를 갖춘 것을 특징으로 한다.The mounting member of the present invention is characterized in that the plate portion is provided with a positioning projection to be fitted into the positioning groove formed in the module having the distance measuring sensor protruding one or more in close contact with the bumper.
본 발명의 설치부재는, 상기 판부의 일측면에서 일체로 연장되어 와이어하네스가 안착되는 와이어하네스고정부가 적어도 하나 이상 형성된 것을 특징으로 한다.The installation member of the present invention is characterized in that at least one wire harness fixing portion is formed integrally extending from one side of the plate portion to which the wire harness is seated.
본 발명의 설치부재는, 상기 와이어하네스고정부는 와이어하네스를 길이방향으로 밀어 넣으면 안착되도록 걸림돌기가 형성된 것을 특징으로 한다.The installation member of the present invention, the wire harness fixing portion is characterized in that the locking projection is formed so as to be seated by pushing the wire harness in the longitudinal direction.
본 발명의 설치부재는, 상기 와이어하네스고정부는 와이어하네스를 와이어하네스클립을 이용하여 고정할 수 있도록 관통구멍이 형성된 것을 특징으로 한다.The installation member of the present invention is characterized in that the through-hole is formed so that the wire harness fixing part can fix the wire harness using the wire harness clip.
본 발명의 설치부재는, 상기 위치결정돌기가 형성된 반대쪽의 상기 판부에는 일정한 깊이로 살빼기홈이 형성된 것을 특징으로 한다.The installation member of the present invention is characterized in that a fat groove is formed at a predetermined depth in the plate portion opposite to the positioning projection.
본 발명의 설치부재는, 상기 체결돌기는 서로 마주보도록 형성되고, 상기 체결돌기의 단부는 후크형상으로 된 것을 특징으로 한다.The installation member of the present invention, the fastening projections are formed to face each other, the end of the fastening projections is characterized in that the hook shape.
본 발명의 자동차용 거리측정센서를 갖춘 모듈을 장착하기 위한 구조는, 관통구멍이 형성된 자동차용 범퍼의 내부면에 밀착되어 설치부재가 고정되고, 이 설치부재에 의해 상기 범퍼의 관통구멍으로 거리측정센서가 안착되되, 상기 자동차용 범퍼의 내부면에 돌출된 돌기에 설치부재를 구성하는 판부에 형성된 위치결정구멍이 끼워져 밀착고정되고, 상기 설치부재의 체결돌기가 상기 모듈에 형성된 결합구멍에 끼워져 안착되면서 상기 모듈이 움직이지 않도록 고정되며, 상기 모듈에는 실리콘고무부재에 의해 거리측정센서가 감싸여진 상태로 상기 실리콘고무부재가 상기 범퍼의 관통구멍으로 안착되어 고정된 것을 특징으로 한다.The structure for mounting the module with the distance measuring sensor for automobiles of the present invention is fixed to the inner surface of the bumper for automobiles in which the through-hole is formed, and the mounting member is fixed, and the distance measurement is carried out by the through-hole of the bumper by the mounting member. The sensor is seated, the positioning hole formed in the plate portion constituting the mounting member to the protrusion projecting on the inner surface of the bumper is fitted and fixed tightly, the fastening projection of the mounting member is fitted into the coupling hole formed in the module While the module is fixed so as not to move, the module is characterized in that the silicone rubber member is seated and fixed to the through-hole of the bumper while the distance measuring sensor is wrapped by the silicone rubber member.
본 발명의 자동차용 거리측정센서를 갖춘 모듈을 장착하기 위한 구조는, 상기 판부에는 범퍼와 밀착된 반대쪽으로 한 개 이상 지지부가 돌출되어 상기 거리측정센서를 구비한 모듈의 측면을 지지하도록 고정된 것을 특징으로 한다.The structure for mounting the module having a distance measuring sensor for automobiles of the present invention, the plate portion is fixed to support the side of the module having the distance measuring sensor protruding one or more support parts on the opposite side in close contact with the bumper. It features.
본 발명의 자동차용 거리측정센서를 갖춘 모듈을 장착하기 위한 구조는, 상기 판부에는 범퍼와 밀착된 반대쪽으로 한 개 이상 위치결정돌기가 돌출되어 상기 거리측정센서를 구비한 모듈에 형성된 위치결정홈에 끼워지도록 고정된 것을 특징으로 한다.The structure for mounting the module having a distance measuring sensor for a vehicle of the present invention includes one or more positioning protrusions protruding from the plate part on the opposite side in close contact with the bumper, in a positioning groove formed in the module having the distance measuring sensor. It is characterized in that it is fixed to fit.
본 발명의 자동차용 거리측정센서를 갖춘 모듈을 장착하기 위한 구조는, 상기 판부의 일측면에서 일체로 연장되어 적어도 하나 이상 구비된 와이어하네스고정부로 와이어하네스가 안착시킬 수 있도록 된 것을 특징으로 한다.The structure for mounting the module having a distance measuring sensor for a vehicle of the present invention is characterized in that the wire harness can be seated to the wire harness fixing part which is integrally extended from one side of the plate part and provided with at least one. .
이상 설명한 바와 같이 본 발명의 설치부재에 의하면, 판부에 돌출형성된 체결돌기에 의해 모듈이 간단히 끼워져 고정됨으로써 적은 재료를 이용하여 모듈을 고정하게 되는 효과가 있다.As described above, according to the installation member of the present invention, the module is simply inserted into and fixed by the fastening protrusion protruding from the plate portion, so that the module can be fixed using less material.
본 발명의 설치부재에 의하면, 모듈의 측면을 지지부에 의해 견고하게 고정하는 것이 가능하고, 상기 모듈에 형성된 위치결정홈과 설치부재에 형성된 위치결정돌기에 의해 모듈을 정확한 위치에 결고하게 고정할 수 있는 효과가 있다.According to the installation member of the present invention, it is possible to firmly fix the side surface of the module by the support portion, and firmly fix the module at the correct position by the positioning groove formed in the module and the positioning projection formed in the installation member. It has an effect.
본 발명의 설치부재에 의하면, 와이어하네스를 간단히 처리할 수 있어 조립성과 생산성이 향상되는 효과가 있다.According to the installation member of the present invention, it is possible to simply process the wire harness, there is an effect that the assembly and productivity is improved.
본 발명의 자동차용 거리측정센서를 갖춘 모듈을 장착하기 위한 구조에 의하면, 거리측정센서가 설치된 범퍼의 관통구멍으로 이물질이나 수분이 유입되려고 하여도 실리콘고무부재가 설치부재 및 범퍼의 관통구멍으로 끼워질 때 밀착되어 있어서 수분과 이물질의 유입을 차단하여 센서의 오작동을 방지하게 됨은 물론, 범퍼와의 접촉에 의한 조립시 파손을 방지할 수 있다.According to the structure for mounting the module with the distance measuring sensor for automobiles of the present invention, even if foreign matter or moisture is introduced into the through hole of the bumper where the distance measuring sensor is installed, the silicone rubber member is inserted into the through hole of the installation member and the bumper. When it is in close contact with the water, it prevents the sensor from malfunctioning by blocking the inflow of moisture and foreign substances, as well as preventing damage during assembly by contact with the bumper.
도 1은 본 발명에 따른 일실시예를 나타내는 조립사시도,1 is an assembled perspective view showing an embodiment according to the present invention,
도 2는 본 발명에 따른 설치부재에 의해 모듈과 와이어하네스가 조립된 상태를 나타내는 사시도,2 is a perspective view illustrating a state in which a module and a wire harness are assembled by an installation member according to the present invention;
도 3은 도 2의 상태에서 와이어하네스가 조립되지 않은 상태의 사시도,Figure 3 is a perspective view of the wire harness is not assembled in the state of Figure 2,
도 4는 도 3의 분해사시도,4 is an exploded perspective view of FIG. 3;
도 5는 도 1의 분해도,5 is an exploded view of FIG. 1;
도 6은 본 발명의 모듈을 나타내는 평면도,6 is a plan view showing a module of the present invention;
도 7은 도 6의 정면도,7 is a front view of FIG. 6,
도 8은 도 7의 좌측면도,8 is a left side view of FIG. 7;
도 9는 본 발명에 따른 설치부재의 정면도,9 is a front view of the installation member according to the present invention;
도 10은 도 9의 우측면도,10 is a right side view of FIG. 9;
도 11은 본 발명에 따른 2실시예를 나타내는 조립사시도,11 is an assembled perspective view showing a second embodiment according to the present invention;
도 12는 본 발명에 따른 2실시예의 모듈을 나타내는 사시도,12 is a perspective view showing a module of a second embodiment according to the present invention;
도 13은 도 12의 정면도,13 is a front view of FIG. 12,
도 14는 본 발명에 따른 2실시예의 설치부재를 나타내는 사시도,14 is a perspective view showing the installation member of the second embodiment according to the present invention;
도 15는 도 14의 하부사시도,15 is a bottom perspective view of FIG. 14;
도 16은 도 15의 정면도,16 is a front view of FIG. 15;
도 17은 본 발명에 따른 3실시예의 설치부재를 나타내는 사시도,17 is a perspective view showing the installation member of the third embodiment according to the present invention;
도 18은 도 17의 상부사시도,18 is a top perspective view of FIG. 17;
도 19는 본 발명에 따른 4실시예의 설치부재를 나타내는 사시도,19 is a perspective view showing an installation member of a fourth embodiment according to the present invention;
도 20은 도 19의 하부사시도이다.20 is a bottom perspective view of FIG. 19.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
110 : 범퍼 111 : 돌기110: bumper 111: protrusion
112 : 관통구멍 120 : 모듈112: through hole 120: module
120a : 결합구멍 120b : 위치결정홈120a: engagement hole 120b: positioning groove
121 : 거리측정센서 122 : 실리콘러버부재121: distance measuring sensor 122: silicon rubber member
130 : 설치부재 131 : 판부130: mounting member 131: plate
131a : 위치결정구멍 131b : 관통구멍131a: positioning hole 131b: through hole
131c : 방향확인홀 132 : 체결돌기131c: direction confirmation hole 132: fastening protrusion
133 : 와이어하네스고정부 133a : 걸림돌기133: wire harness fixing part 133a: jamming projection
133b : 관통구멍 134 : 지지부133b: through hole 134: support part
135 : 위치결정돌기135: positioning protrusion
이하, 첨부된 도면을 참고하여 본 발명의 일실시예에 따른 자동차용 거리측정센서의 설치부재에 대해 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the installation member of the vehicle distance measuring sensor according to an embodiment of the present invention.
도 1은 본 발명에 따른 일실시예를 나타내는 조립사시도이고, 도 2는 본 발명에 따른 설치부재에 의해 모듈과 와이어하네스가 조립된 상태를 나타내는 사시도이며, 도 3은 도 2의 상태에서 와이어하네스가 조립되지 않은 상태의 사시도이고, 도 4는 도 3의 분해사시도이며, 도 5는 도 1의 분해도이고, 도 6은 본 발명의 모듈을 나타내는 평면도이며, 도 7은 도 6의 평면도이고, 도 8은 도 7의 좌측면도이며, 도 9는 본 발명에 따른 설치부재의 정면도이고, 도 10은 도 9의 우측면도이다.1 is an assembled perspective view showing an embodiment according to the present invention, Figure 2 is a perspective view showing a state in which the module and the wire harness assembled by the installation member according to the present invention, Figure 3 is a wire harness in the state of FIG. 4 is an exploded perspective view of FIG. 3, FIG. 5 is an exploded view of FIG. 1, FIG. 6 is a plan view showing a module of the present invention, FIG. 7 is a plan view of FIG. 6, and FIG. 8 is a left side view of FIG. 7, FIG. 9 is a front view of the mounting member according to the present invention, and FIG. 10 is a right side view of FIG. 9.
본 발명의 요지구성은 자동차용 범퍼(110)에 거리측정센서(121)를 갖춘 모듈(120)을 장착하기 위한 설치부재(130)에 관한 것이다. 상기 모듈(120)의 거리측정센서(121)는 초음파 수발신부를 갖추고 있다.Summary of the Invention The present invention relates to a mounting member 130 for mounting a module 120 having a distance measuring sensor 121 to a bumper 110 for a vehicle. The distance sensor 121 of the module 120 is provided with an ultrasonic receiver.
여기서 본 발명의 설치부재(130)는 도 1 내지 도 5 및 도 9와 도 10에 도시된 것과 같이, 자동차용 범퍼(110)의 내부면에서 돌출된 돌기(111)에 끼워지도록 위치결정구멍(131a)이 형성되는 한편, 거리측정센서(121)가 전방에 설치된 모듈(120)이 끼워지는 관통구멍(131b)을 형성한 판부(131)를 갖추고 있다.Here, the installation member 130 of the present invention, as shown in Figures 1 to 5 and 9 and 10, the positioning hole (to be fitted to the projection 111 protruding from the inner surface of the bumper 110 for cars ( While the 131a is formed, the distance measuring sensor 121 has a plate portion 131 having a through hole 131b into which the module 120 installed in front is fitted.
상기 돌기(111)는 위치결정구멍(131a)에 끼워진 상태로 열융착에 의해 밀착고정된다.The protrusion 111 is tightly fixed by heat fusion in a state of being fitted into the positioning hole 131a.
그리고 상기 판부(131)에는 범퍼(110)와 밀착된 반대쪽으로 한 개 이상 돌출되어 상기 거리측정센서(121)를 구비한 모듈(120)에 형성된 결합구멍(120a)에 끼워져 안착되면서 고정되는 체결돌기(132)가 형성된다.In addition, the plate part 131 is provided with a fastening protrusion which is fixed while being seated in the coupling hole 120a formed in the module 120 having the distance measuring sensor 121 by protruding one or more in close contact with the bumper 110. 132 is formed.
상기 체결돌기(132)는 일정한 폭과 길이를 갖는 사각형상으로 되어 있으며, 이 체결돌기(132)의 주위에 체결돌기(132)의 보강을 위해 보조 지지돌기(132a)도 형성될 수 있음은 물론이다.The fastening protrusion 132 has a rectangular shape having a predetermined width and length, and the auxiliary support protrusion 132a may also be formed to reinforce the fastening protrusion 132 around the fastening protrusion 132. to be.
또한 상기 체결돌기(132)는 서로 마주보도록 형성되고, 상기 체결돌기의 단부는 후크형상으로 되어 있다.In addition, the fastening protrusion 132 is formed to face each other, the end of the fastening protrusion is hook-shaped.
또 상기 판부(131)의 일측면에서 일체로 연장되어 전원 및 신호선으로 된 와이어하네스(W)가 안착되는 와이어하네스고정부(133)가 적어도 하나 이상 형성된다.In addition, at least one wire harness fixing part 133 is integrally extended from one side surface of the plate part 131 to which the wire harness W made of power and signal lines is seated.
도 4 및 도 5의 상기 와이어하네스고정부(133)는 와이어하네스(W)를 길이 방향으로 밀어넣으면 감싸도록 안착되는 와이어하네스고정부(133)이다.The wire harness fixing part 133 of FIGS. 4 and 5 is a wire harness fixing part 133 that is seated to wrap when the wire harness W is pushed in the longitudinal direction.
여기서 상기 와이어하네스고정부(133)는 와이어하네스(W)를 길이방향으로 밀어 넣으면 안착되도록 걸림돌기(133a)가 형성된다.In this case, the wire harness fixing part 133 has a locking protrusion 133a to be seated when the wire harness W is pushed in the longitudinal direction.
따라서 상기 체결돌기(132)의 후크단부가 상기 모듈(120)의 결합구멍(120a)에 끼워져 안착되어서 모듈(120)이 설치부재(130)에 견고하게 고정될 수 있게 된다.Therefore, the hook end of the fastening protrusion 132 is fitted into the coupling hole 120a of the module 120 so that the module 120 can be firmly fixed to the installation member 130.
한편, 상기 판부(131)에는 범퍼(110)와 밀착된 반대쪽으로 돌출되어 상기 거리측정센서(121)를 구비한 모듈(120)의 측면을 지지하도록 지지부(134)가 구비되어 있다.On the other hand, the plate portion 131 is provided with a support portion 134 to protrude in the opposite side in close contact with the bumper 110 to support the side of the module 120 having the distance measuring sensor 121.
여기서 상기 지지부(134)는 일정한 폭과 길이를 갖는 사각형상으로 적어도 한 개 이상 형성되고, 상기 지지부(134)의 주위에 보강을 위해 보조 지지돌기도 형성될 수 있음은 물론이다.Here, the support part 134 may be formed in at least one or more in a quadrangular shape having a predetermined width and length, and of course, an auxiliary support protrusion may be formed around the support part 134 for reinforcement.
또한 본 발명의 설치부재(130)는 도 12 내지 도 16에 도시된 것과 같이, 상기 판부(131)에는 범퍼(110)와 밀착된 반대쪽으로 한 개 이상 돌출되어 상기 거리측정센서(121)를 구비한 모듈(120)에 형성된 위치결정홈(120b)에 끼워지도록 된 위치결정돌기(135)를 갖추고 있다.In addition, the installation member 130 of the present invention, as shown in Figure 12 to 16, the plate portion 131 is provided with the distance measuring sensor 121 is protruded at least one side in close contact with the bumper 110. The positioning protrusion 135 is provided to fit into the positioning groove 120b formed in one module 120.
본 실시예에서는 위치결정홈과 위치결정돌기가 2개 또는 4개로 구성되어 있다.In this embodiment, the positioning groove and the positioning projection are composed of two or four.
도 14 및 도 15에 도시된 131c는 설치부재(130)의 조립방향을 쉽게 확인하기 위한 방향확인홀이다. 또한 도 18에 도시된 131d는 상기 위치결정돌기(135)가 끼워지는 일정깊이의 구멍이면서 살빼기의 역할을 하는 살빼기홈이다.131c shown in FIGS. 14 and 15 is a direction confirmation hole for easily confirming the assembly direction of the installation member 130. In addition, 131d shown in FIG. 18 is a hole of a predetermined depth into which the positioning protrusion 135 is fitted, and serves as a fat loss groove.
또한 도 19 및 도 20에 도시된 것과 같이 설치부재(130)의 상기 와이어하네스고정부(133)는 와이어하네스(W)를 도시되지 않은 와이어하네스클립을 이용하여 고정할 수 있도록 관통구멍(133b)이 형성되어 있다.In addition, the wire harness fixing part 133 of the installation member 130 as shown in FIGS. 19 and 20 has a through hole 133b to fix the wire harness W using a wire harness clip (not shown). Is formed.
도 14와 도 17 및 도 18과 도 19의 설치부재(130)는, 상기 위치결정돌기(135)가 형성된 반대쪽의 상기 판부(131)에는 일정한 깊이로 살빼기홈(131d)이 형성되어, 상기 위치결정돌기(135)의 성형이 용이하게 한다.14, 17, 18 and 19, the installation member 130, the plate portion 131 on the opposite side where the positioning projection 135 is formed, the fat groove (131d) is formed at a constant depth, the position It is easy to form the crystal protrusion 135.
본 발명에 따른 자동차용 거리측정센서를 갖춘 모듈을 장착하기 위한 구조는 도1과 도 5 및 도 11에 도시된 것과 같이, 상기 관통구멍(112)이 형성된 자동차용 범퍼(110)의 내부면에 밀착되어 설치부재(130)가 고정되고, 이 설치부재에 의해 상기 범퍼의 관통구멍으로 거리측정센서(121)가 안착되도록 자동차용 거리측정센서를 갖춘 모듈을 장착하기 위한 구조에 있어서, 상기 자동차용 범퍼(110)의 내부면에 돌출된 돌기(111)에 설치부재(130)를 구성하는 판부(131)에 형성된 위치결정구멍(131a)이 끼워져 밀착고정되고, 상기 설치부재(130)의 체결돌기(132)가 상기 모듈(120)에 형성된 결합구멍(120a)에 끼워져 안착되면서 상기 모듈(120)이 움직이지 않도록 고정되며, 상기 모듈(120)에는 실리콘고무부재(122)에 의해 거리측정센서(121)가 감싸여진 상태로 상기 실리콘고무부재(122)가 상기 범퍼(110)의 관통구멍(112)으로 안착되어 고정되는 구조로 되어 있다.A structure for mounting a module having a distance measuring sensor for a vehicle according to the present invention is as shown in Figs. 1, 5, and 11, the inner surface of the bumper 110 for a vehicle in which the through hole 112 is formed. In the structure for mounting the module having a distance measuring sensor for the vehicle so that the mounting member 130 is fixed in close contact, the distance measuring sensor 121 is seated in the through hole of the bumper by the mounting member, A positioning hole 131a formed in the plate portion 131 constituting the mounting member 130 is fitted to the protrusion 111 protruding from the inner surface of the bumper 110 to be tightly fixed, and the fastening protrusion of the mounting member 130 is fixed. The module 120 is fixed so as not to move while 132 is fitted into the coupling hole 120a formed in the module 120, and the module 120 has a distance measuring sensor by the silicone rubber member 122. 121) the silicone rubber member in a wrapped state The 122 is seated and fixed to the through hole 112 of the bumper 110.
따라서 상기 설치부재(130)가 범퍼(110)에 고정된 상태에서 상기 거리측정센서(121)가 실리콘고무부재(122)에 감싸여진 상태의 모듈(120)이 설치부재(130)에 고정되므로, 상기 설치부재(130)의 범퍼(110)내부면과 맞닿지 않는 면에 상기 거리측정센서(121)를 감싸고 있는 실리콘고무부재(122)가 밀착되어 기밀을 유지하면서 상기 범퍼(110)의 관통구멍(112)으로 끼워지면서 고정되므로, 상기 거리측정센서(121)가 설치된 범퍼(110)의 관통구멍(112)으로 이물질이나 수분이 유입되려고 하여도 상기 실리콘고무부재(122)와 설치부재(130)가 밀착되어 있어서 수분과 이물질의 유입을 차단하여 센서의 오작동을 방지하게 된다.Therefore, the module 120 in the state in which the distance measuring sensor 121 is wrapped in the silicone rubber member 122 while the installation member 130 is fixed to the bumper 110 is fixed to the installation member 130. The silicone rubber member 122 surrounding the distance measuring sensor 121 is in close contact with a surface which does not come into contact with the inner surface of the bumper 110 of the installation member 130, while maintaining the airtight through-hole of the bumper 110. Since it is fixed while being inserted into (112), even if foreign matter or moisture to the through-hole 112 of the bumper 110, the distance measuring sensor 121 is installed, the silicone rubber member 122 and the installation member 130 Is in close contact with each other to block the inflow of moisture and foreign substances to prevent malfunction of the sensor.
또한 상기 실리콘고무부재(122)의 외주면과 범퍼(110)의 관통구멍(112)이 일치하는 경우 외부로부터 수분 또는 이물질이 범퍼(110)의 내부로 유입되는 것을 차단하여 거리측정센서(121)의 오작동을 방지한다.In addition, when the outer circumferential surface of the silicone rubber member 122 and the through hole 112 of the bumper 110 coincide with each other, the distance measuring sensor 121 may be blocked by blocking moisture or foreign matter from entering the interior of the bumper 110. Prevent malfunction.
또 상기 거리측정센서(121)가 실리콘고무부재(122)에 감싸여져 상기 설치부재(130)의 관통구멍(131b)과 상기 범퍼(110)의 관통구멍(112)으로 끼워질 때 상기 범퍼(110)와의 접촉에 의한 실수로 인해 손상이 되는 것을 방지할 수 있다.In addition, when the distance measuring sensor 121 is wrapped in the silicone rubber member 122 and fitted into the through hole 131b of the installation member 130 and the through hole 112 of the bumper 110, the bumper 110 may be used. It is possible to prevent the damage caused by the mistake by contact with).
또한 상기 거리측정센서(121)와 범퍼(110)의 관통구멍(112)과의 틈새가 없이 조립될 시 상기 거리측정센서의 성능에 치명적인 작동불량을 초래할 염려가 있으나 이러한 구조로 거리측정센서를 설치하게 되면 조립불량에 따른 거리측정센서의 파손을 사전에 방지할 수 있는 효과가 있다.In addition, when assembled without a gap between the distance measuring sensor 121 and the through hole 112 of the bumper 110, there is a risk of causing a fatal malfunction in the performance of the distance measuring sensor, but installing the distance measuring sensor with this structure If so, there is an effect that can be prevented in advance to damage the distance measuring sensor due to poor assembly.
여기서 상기 판부(131)에는 범퍼(110)와 밀착된 반대쪽으로 한 개 이상 지지부(134)가 돌출되어, 상기 거리측정센서(121)를 구비한 모듈(120)의 측면을 지지한다.Here, at least one support part 134 protrudes from the plate part 131 in close contact with the bumper 110 to support the side surface of the module 120 having the distance measuring sensor 121.
그리고 상기 판부(131)에는 범퍼(110)와 밀착된 반대쪽으로 한 개 이상 위치결정돌기(135)가 돌출되어 상기 거리측정센서(121)를 구비한 모듈(120)에 형성된 위치결정홈(120b)에 끼워지도록 고정된다.In addition, at least one positioning protrusion 135 protrudes from the plate portion 131 to the opposite side in close contact with the bumper 110, and the positioning groove 120b formed in the module 120 having the distance measuring sensor 121. It is fixed to fit in.
따라서 상기 체결돌기(132)에 의해 모듈(120)이 고정될 때 상기 위치결정돌기(135)와 위치결정홈(120b)에 의해 확실하게 고정이 이루어지게 된다.Accordingly, when the module 120 is fixed by the fastening protrusion 132, the fixing protrusion 132 and the positioning groove 120b securely fix the module 120.
여기서 상기 판부(131)의 일측면에서 일체로 연장되어 적어도 하나 이상 구비된 와이어하네스고정부(133)로 와이어하네스(W)가 안착시킬 수 있도록 되어 있다.Here, the wire harness W is seated on the wire harness fixing part 133 which is integrally extended from one side of the plate part 131 and provided with at least one.
상기 와이어하네스고정부(133)에 와이어하네스(W)를 고정하는 것은 도 2에 도시된 것과 같이 와이어하네스(W)를 길이방향으로 밀어넣어서 안착할 수도 있고, 또 도 19 및 도 20에 도시된 구멍(133b)으로 끼우는 와이어하네스클립을 이용하여 고정할 수도 있다.Fixing the wire harness W to the wire harness fixing part 133 may be seated by pushing the wire harness W in the longitudinal direction as shown in FIG. 2, and also shown in FIGS. 19 and 20. It may be fixed using a wire harness clip fitted into the hole 133b.
그리고 상기 거리측정센서(121)는 상기 자동차용 범퍼(110)에 형성된 관통구멍(112)으로 끼워져 범퍼(110)의 외부면보다 일정길이 함몰되어 놓이도록 하면 파손의 염려를 덜 수 있고, 일정길이 돌출되도록 하면 센싱이 한층 용이하게 될 것이다.In addition, the distance measuring sensor 121 is inserted into the through hole 112 formed in the bumper 110 for the vehicle so that a certain length is recessed than the outer surface of the bumper 110, thereby reducing the risk of damage and protruding the predetermined length. Sensing will be easier if possible.
또 상기 판부(131)에 돌출형성된 체결돌기(132)에 의해 모듈(120)이 간단히 끼워져 고정됨으로써 적은 재료를 이용하여 모듈(120)을 고정하는 것이 가능하다.In addition, since the module 120 is simply inserted into and fixed by the fastening protrusion 132 protruding from the plate 131, it is possible to fix the module 120 using less material.
앞에서 설명되고, 도면에 도시된 본 발명의 일 실시예는, 본 발명을 기술적 사상을 한정하는 것으로 해석되어서는 안 된다. 본 발명의 보호범위는 청구범위에 기재된 사항에 의하여만 제한되고, 본 발명의 기술분야에서 통상의 지식을 가진 자는 본 발명의 기술적 사상을 다양한 형태로 개량 변경하는 것이 가능하다. 따라서 이러한 개량 및 변경은 통상의 지식을 가진 자에게 자명한 것인 한 본 발명의 보호범위에 속하게 될 것이다.An embodiment of the present invention described above and illustrated in the drawings should not be construed as limiting the technical idea of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can change and change the technical idea of the present invention in various forms. Therefore, such improvements and modifications will fall within the protection scope of the present invention, as will be apparent to those skilled in the art.
Claims (12)
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| KR1020080027910A KR100948024B1 (en) | 2008-03-26 | 2008-03-26 | Mounting member of vehicle distance measuring sensor and mounting structure using same |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140064150A (en) * | 2012-11-19 | 2014-05-28 | 현대모비스 주식회사 | Sensor device for mounting bumper of vehicle |
| CN113573919A (en) * | 2020-02-28 | 2021-10-29 | 太平洋工业株式会社 | Electrical apparatus in a tire |
| US11884113B2 (en) | 2020-02-28 | 2024-01-30 | Pacific Industrial Co., Ltd. | Bracket and in-tire electric device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101621476B1 (en) | 2014-09-16 | 2016-05-16 | 현대모비스 주식회사 | Pressure Side Impact Sensor for Vehicle and Mounting Structure thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4581545B2 (en) * | 2004-08-02 | 2010-11-17 | 株式会社デンソー | Ultrasonic sensor mounting structure |
| KR100755606B1 (en) | 2004-08-04 | 2007-09-06 | 한국델파이주식회사 | Vehicle Obstacle Detection Device |
| JP4893322B2 (en) | 2006-03-23 | 2012-03-07 | 株式会社デンソー | Ultrasonic sensor |
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2008
- 2008-03-26 KR KR1020080027910A patent/KR100948024B1/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140064150A (en) * | 2012-11-19 | 2014-05-28 | 현대모비스 주식회사 | Sensor device for mounting bumper of vehicle |
| CN113573919A (en) * | 2020-02-28 | 2021-10-29 | 太平洋工业株式会社 | Electrical apparatus in a tire |
| US11884113B2 (en) | 2020-02-28 | 2024-01-30 | Pacific Industrial Co., Ltd. | Bracket and in-tire electric device |
| US11975572B2 (en) | 2020-02-28 | 2024-05-07 | Pacific Industrial Co., Ltd. | In-tire electric device |
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