KR920008032Y1 - Device attaching weight used in protecting vibration - Google Patents
Device attaching weight used in protecting vibration Download PDFInfo
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- KR920008032Y1 KR920008032Y1 KR2019890007831U KR890007831U KR920008032Y1 KR 920008032 Y1 KR920008032 Y1 KR 920008032Y1 KR 2019890007831 U KR2019890007831 U KR 2019890007831U KR 890007831 U KR890007831 U KR 890007831U KR 920008032 Y1 KR920008032 Y1 KR 920008032Y1
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- cable
- weight
- dustproof
- band member
- dividing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R2013/0807—Arrangements of fasteners or clips specially adapted therefore
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Flexible Shafts (AREA)
Abstract
내용 없음.No content.
Description
제1도 내지 제4도는 본 고안의 실시예에 관한 도면.1 to 4 are views of an embodiment of the present invention.
제1도는 방진웨이트의 부착구조를 나타내는 정면도.1 is a front view showing the attachment structure of the dustproof weight.
제2도는 제1도의 II-II에서 본 단면도.2 is a cross-sectional view taken from the II-II of FIG.
제3도는 제1도에 도시하는 것의 분해 사시도.3 is an exploded perspective view of what is shown in FIG.
제4도는 방진웨이트의 부착공정을 나타내는 도.4 is a diagram showing a step of attaching a dustproof weight.
제5도는 종래예에 관한 방진웨이트 부착구조를 나타내는 정면도.5 is a front view showing a dustproof weight attachment structure according to a conventional example.
제6도는 제5도의 VI-VI에서 본 측면도.6 is a side view of the VI-VI of FIG.
제7도는 제5도에 도시하는 것의 분해 사시도.7 is an exploded perspective view of what is shown in FIG.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 케이블 2 : 위치결정부재1 cable 2 positioning member
3 : 방진웨이트 3A, 3B : 분할부재3: dustproof weight 3A, 3B: split member
3d : 밴드부재부착용 오목부 3e : 위치결정부재 수용용 오목부3d: recess for attaching band member 3e: recess for accommodating positioning member
3g : 분할면 3h : 케이블압입가이드3g: Split surface 3h: Cable press guide
5 : 밴드부재 5a : 슬릿부5 band member 5a slit portion
본 고안은 진동원에 접속된 케이블에 이 케이블의 진동을 감쇄하기 위하여 부착되는 방진웨이트의 부착구조에 관한 것이다.The present invention relates to an attachment structure of a dustproof weight attached to a cable connected to a vibration source in order to attenuate the vibration of the cable.
진동원, 예컨대, 차량의 엔진이나 미션등에 접속된 스피드미터용의 케이블을 차량실내로 진동에 의한 소음을 끌어들이게 된다.A vibration meter, for example, a cable for a speed meter connected to an engine or a mission of a vehicle, draws noise caused by vibration into the vehicle cabin.
이 소음을 방지하기 위하여, 종래 케이블의 소정위치에 방진웨이트를 부착하여 케이블의 진동을 감쇠시키는 것이 제안되어 있다.In order to prevent this noise, it is proposed to attenuate vibration of a cable by attaching a dustproof weight to a predetermined position of a conventional cable.
제5도는 종래예에 관한 방진웨이트의 부착구조를 나타낸 정면도, 제6도는 제5도의 VI-VI에서 본 측면도, 제7도는 제5도에 도시하는 것의 분해 사시도이다.FIG. 5 is a front view showing the attachment structure of the antivibration weight according to the prior art, FIG. 6 is a side view seen from VI-VI of FIG. 5, and FIG. 7 is an exploded perspective view of what is shown in FIG.
케이블(1)에는 방진웨이트(3)를 최적한 위치에 부착하기 위한 마크부(1a)가 표시되어 있다. 방진웨이트(3)는 반경방향으로 복수개, 가령2개로 분할된 한쌍의 분할부재(3A, 3B)로 이루어지고, 각 분할부재를 조합하여 원톨형상으로 형성하고 있으며, 그 축선부에는 케이블(1)을 삽입시키기 위한 삽통공(3a)이 형성되어 있다.The cable 1 is marked with a mark portion 1a for attaching the anti-vibration weight 3 to an optimum position. The anti-vibration weight 3 consists of a pair of dividing members 3A and 3B divided into a plurality of radially, for example, two, and is formed in a circle shape by combining each dividing member, and the cable 1 is provided on the axis portion thereof. An insertion hole 3a for inserting the teeth is formed.
이 삽통공(3a)의 양단부에 원추대 형상의 퇴피부(3b)가 형성되어 있고, 외주면의 중간부에는 소정의 폭을 가지고 둘레방향 전역에 걸쳐 밴드부재(15)를 부착시키기 위한 오목부(3d)가 형성되어 있다.A truncated concave portion 3b is formed at both ends of the insertion hole 3a, and a concave portion 3d for attaching the band member 15 over the entire circumferential direction with a predetermined width in the middle portion of the outer circumferential surface thereof. ) Is formed.
밴드부재(15)는 탄성판을 링형상으로 만곡시켜 형성되고, 그 내주면의 직경은 방진웨이트(3)의 외주면의 직경보다 작게 설정되어 있다.The band member 15 is formed by bending the elastic plate in a ring shape, and the diameter of the inner circumferential surface thereof is set smaller than the diameter of the outer circumferential surface of the dustproof weight 3.
밴드부재(15)의 외주면에는 축중심에 둘레방향을 따라 형성된 제1의 죄어붙임부(15a)와, 이 제1의 죄어붙임부(15a)를 사이에 두고 간극을 가지고 양측에 둘레방향으로 따라 형성된 제2, 제3의 죄어붙임부(15b, 15d)가 절결되어 설치되어 있으며, 제1의 죄어붙임부(15a) 및 제2, 제3의 죄어붙임부(15b, 15d)의 선단에 바깥을 향하여 절곡 형성된 뿔부(15e및 15f, 15g)가 대향하여 배치되어 있다.The outer circumferential surface of the band member 15 has a gap between the first clamping portion 15a formed along the circumferential direction and the first clamping portion 15a formed along the circumferential direction, and has a gap therebetween in both directions. The formed second and third clamping portions 15b and 15d are cut out and provided outside the ends of the first clamping portions 15a and the second and third clamping portions 15b and 15d. Horns 15e and 15f, 15g, which are bent toward, are arranged to face each other.
그리고, 케이블(1)에 방진웨이트(3)를 부착함에 있어서는, 우선 마크부(1a)의 케이블(1)을 사이에 끼우고 분할부재(3A, 3B)를 조합시킨다.And when attaching the dustproof weight 3 to the cable 1, the cable 1 of the mark part 1a is interposed, and the division members 3A and 3B are combined.
다음에 플라이어로 제1의 죄어붙임부(15a)의 뿔부(15e)와 제2, 제3의 죄어붙임부(15b, 15d)의 뿔부(15f, 15g)를 끼우면 밴드부재(15)의 내주면의 직경이 방진웨이트(3)의 외주면의 직경보다 커지고, 이 상태로 밴드부재(15)를 방진웨이트(3)의 오목부에 대향시킨다.Next, the horn 15e of the first clamping portion 15a and the horns 15f and 15g of the second and third clamping portions 15b and 15d are sandwiched by a pliers. The diameter becomes larger than the diameter of the outer circumferential surface of the dustproof weight 3, and in this state, the band member 15 opposes the concave portion of the dustproof weight 3.
여기서 플라이어를 열면 밴드부재(15)의 복원력에 의해 분할부재(3A, 3B)가 죄어붙임되고, 방진위이트(3)가 케이블(1)에 부착된다.When the pliers are opened, the dividing members 3A and 3B are tightened by the restoring force of the band member 15, and the dustproof widget 3 is attached to the cable 1.
그러나, 상기 종래 구조에서는 케이블(1)의 양단부에 단말부품을 부착하기 앞서 밴드부재(15)를 삽입하고, 방진웨이트(3)을 부착할 필요가 있다.However, in the conventional structure, it is necessary to insert the band member 15 and attach the dustproof weight 3 before attaching the terminal component to both ends of the cable 1.
이와같이 방진웨이트(3)가 부착돤 케이블(1)을 차량에 설치할 경우는, 방진웨이트(3)가 타부품과 간섭하여 작업성이 나빠진다.When the cable 1 to which the antivibration weight 3 is attached is attached to a vehicle in this way, the antivibration weight 3 interferes with other components and the workability worsens.
또, 밴드부재(15)의 뿔부(15e, 15f, 15g)에 의해 타부품을 상처입힐수도 있다.In addition, other parts may be wound by the horns 15e, 15f, and 15g of the band member 15.
또한, 만일 밴드부재(15)의 삽입을 망각하면, 단말부품을 케이블(1)에서 해체하여 밴드부재(15)를 삽입할 필요가 있다.In addition, if the insertion of the band member 15 is forgotten, it is necessary to disassemble the terminal component from the cable 1 and insert the band member 15.
본 고안의 목적은, 케이블을 단순히 방진웨이트내에 꽂는 것만으로 케이블에 방진웨이트를 매우 용이하게 부착할 수 있는 방진웨이트의 부착구조를 제공함에 있다.An object of the present invention is to provide an attachment structure of a dustproof weight that can be easily attached to the cable by simply plugging the cable into the dustproof weight.
상기 목적을 달성하기 위하여 본 고안은 반경방향으로 복수개의 분할부재로 분할되고, 또, 축선을 따라 케이블의 삽통공을 갖는 방진웨이트와, 이 복수개로 분할된 방진웨이트의 외주에 착탈가능하게 부착되고, 각 분할부재를 탄발적으로 죄어붙임하는 밴드부재로 구성되며, 상기 케이블에는 링형상의 위치결정부재가 압입되고, 상기 복수개의 분할부재의 내주면에는 상기위치결정부재가 삽입되는 단면 원형상의 오목부가 둘레방향의 전역에 걸쳐서 형성되어 있고 상기 복수개로 분할된 분할부재의 적어도 한조의 인접한 당접면에 내측에서 외측을 향하여 확대되는 테이퍼면으로 이루어지는 케이블 압압가이드를 형성한 것을 특징으로 하는 방진웨이트의 부착구조를 제공한다.In order to achieve the above object, the present invention is divided into a plurality of dividing members in the radial direction, and is detachably attached to the dustproof weight having the insertion hole of the cable along the axis and the outer circumference of the plurality of divided dustproof weights. And a band member for elastically tightening each of the dividing members, wherein a ring-shaped positioning member is press-fitted into the cable, and a concave portion having a circular cross section into which the positioning member is inserted is inserted into the inner circumferential surfaces of the plurality of dividing members. Attached structure of the anti-vibration weight formed over the entire area in the circumferential direction and formed on the at least one adjacent contact surface of the plurality of divided members formed of a tapered surface extending from the inside to the outside To provide.
상기 구성에 따르면 분할부재를 조합시키고, 그 외주면에 밴드부재를 부착하고 케이블(W)을 방진웨이트의 케이블 압입가이드에 대향시켜, 이 상태로 밴드부재의 탄발력에 대항하여 케이블을 가압하면 분할부재가 열려서 케이블이 방진웨이트내에 들어가고, 밴드부재의 복원력에 의하여 분할부재가 닫히고, 이에 의해 방진웨이트가 케이블에 부착된다.According to the above configuration, the splitting member is combined, the band member is attached to the outer circumferential surface thereof, and the cable W is opposed to the cable pressing guide of the dustproof weight, and the splitting member is pressed against the elasticity of the band member in this state. Is opened so that the cable enters the dustproof weight, and the partition member is closed by the restoring force of the band member, whereby the dustproof weight is attached to the cable.
이하 본 고안을 도면에 표시한 실시예에 의거하여 설명한다.Hereinafter, the present invention will be described based on the embodiments shown in the drawings.
제1도는 본 고안에 의한 방진웨이트의 부착구조를 나타내는 정면도, 제2도는 제1도의 II-II에서 본 종단면도, 제3도는 제1도에 도시하는 것의 분해사시도이고, 도면중 제5도 내지 제7도에 도시하는 것과 동일 또는 동등한 부분에는 동일부호를 달아 설명한다.FIG. 1 is a front view showing the attachment structure of the anti-vibration weight according to the present invention, FIG. 2 is a longitudinal sectional view seen from II-II of FIG. 1, and FIG. 3 is an exploded perspective view of what is shown in FIG. The same or equivalent parts as those shown in Figs. 7 to 7 are denoted by the same reference numerals.
케이블(1)의 마크부(1a)에는 외주부에 축선방향으로 관통하는 슬릿부(2a)를 갖는 수지재로 이루어지는 링형상의 위치결정부재(2)가 압입되어 있다.In the mark portion 1a of the cable 1, a ring-shaped positioning member 2 made of a resin material having a slit portion 2a penetrating in the axial direction is pressed into the outer peripheral portion.
방진웨이트(3)의 한쌍의 분할부재(3A, 3B)의 내부면에는 위치결정부재(2)가 삽입되는 단면원형상의 오목부(3e)가 둘레방향 전역에 걸쳐 형성되어 있고, 이 오목부(3e)는 밴드부재(5)를 부착하는 오목부(3d)와 거의 대향하는 위치에 배치되어 있다. 또, 상기 오목부(3d)에는 이 오목부(3d)를 2분하는 간막이부(3f)가 형성되어 있다. 또한 방진웨이트(3)를 구성하는 분할부재(3A, 3B)의 인접하는 당접면에 내측에서 외측을 향하여 확대하는 데이퍼면으로 이루어지는 케이블 압입가이드(3h)가 형성되어 있다.On the inner surface of the pair of dividing members 3A and 3B of the dustproof weight 3, a concave portion 3e having a circular cross section into which the positioning member 2 is inserted is formed over the entire circumferential direction. 3e) is disposed at a position almost opposite to the recessed portion 3d to which the band member 5 is attached. Moreover, the partitioning part 3f which divides this recessed part 3d into 2nd is formed in the said recessed part 3d. In addition, a cable press-in guide 3h is formed on the adjacent contact surfaces of the partition members 3A and 3B constituting the dustproof weight 3, each of which has a tapered surface that extends from the inside to the outside.
밴드부재(5)는 탄성판으로 링형상으로 형성되고, 그 외주면에 축선방향으로 관통하는 슬릿부(5a)를 갖고 있다.The band member 5 is formed in an elastic plate in a ring shape and has a slit portion 5a penetrating in the axial direction on the outer circumferential surface thereof.
다음에, 방진웨이트(3)의 부착공정을 제4도에 의해 설명한다.Next, the attaching process of the dustproof weight 3 is demonstrated by FIG.
우선, 제4도(a)에 도시하는 바와같이 분할부재(3A, 3B)를 조합시키고, 그 오주면에 형성되어 있는 오목부(3d)에 밴드부재(5)를 끼워맞춤한다.First, as shown in FIG. 4 (a), the division members 3A and 3B are combined, and the band member 5 is fitted to the recessed portions 3d formed on the five circumferential surfaces.
이때, 밴드부재(5)의 슬릿부(5a)를 케이블 압입가이트(3h)와 대향하는 위치에 배치한다. 다음에 제4도(b)에 도시하는 바와같이 케이블(1)에 미리 압입된 위치결정부재(2)를 방진웨이트(3)의 케이블 압입가이드(3h)에 대향시키고, 이 상태로 밴드부재(5)의 탄발력에 대항하여 케이블(1)을 가압하면 제4도(c)에 도시하는 바와같이 분할부재(3A, 3B)가 열려 케이블(1)이 방진웨이트(3)내에 들어간다.At this time, the slit part 5a of the band member 5 is arrange | positioned in the position which opposes the cable press fitting guide 3h. Next, as shown in FIG. 4 (b), the positioning member 2 previously pressed into the cable 1 is opposed to the cable pressing guide 3h of the dustproof weight 3, and in this state, the band member ( When the cable 1 is pressed against the resilience force of 5), as shown in Fig. 4C, the partition members 3A and 3B are opened to allow the cable 1 to enter the dustproof weight 3.
그리고, 제4도(d)에 도시하는 바와같이 위치결정부재(2)가 오목부(3e)내에 수용되면 밴드부재(5)의 복원력에 의해 분할부재(3A, 3B)가 닫히고, 방진웨이트(5)가 케이블(1)에 부착된다.As shown in FIG. 4 (d), when the positioning member 2 is accommodated in the recess 3e, the partition members 3A and 3B are closed by the restoring force of the band member 5, and the dustproof weight ( 5) is attached to the cable 1.
최후에 밴드부재(5)의 어느 한쪽의 단면이 제2도에 도시하는 바와같이 간막이부(3f)에 맞닿기까지 밴드부재(5)를 회전시켜 이동시킨다.Finally, the band member 5 is rotated and moved until one end surface of the band member 5 abuts on the partition portion 3f as shown in FIG.
이에 의해 밴드부재(5)의 슬릿부(5a)가 케이블 압입가이드(3h)와 대향하지 않는 위치에 배치되고, 케이블(1)이 방진웨이트(3)로부터 튕겨나오는 것을 완전히 방지할 수가 있다.Thereby, the slit part 5a of the band member 5 is arrange | positioned in the position which does not oppose the cable press-in guide 3h, and it can completely prevent that the cable 1 jumps out of the dustproof weight 3. As shown in FIG.
또한, 상기 실시예에서는 방진웨이트(3)를 2분할 하였으나 분할수를 더 많이 하여도 된다.In addition, although the dustproof weight 3 was divided into 2 in the said Example, you may divide more.
상기한 바와같이, 본 고안에 의하면 케이블을 단순히 방진웨이트내에 밀어넣는 것만으로 방진웨이트를 극히 용이하게 케이블에 부착시킬수가 있다.As described above, according to the present invention, the dustproof weight can be easily attached to the cable by simply pushing the cable into the dustproof weight.
따라서, 작업성을 대폭으로 향상시킬 수가 있다.Therefore, workability can be improved significantly.
또, 본 고안의 경우, 종래와 같이 밴드부재를 케이블에 미리 부착시켜둘 필요가 없다. 그 결과, 타부품을 손상시키는 일이 없게 된다.In addition, in the case of the present invention, there is no need to attach the band member to the cable in advance as in the prior art. As a result, the other parts are not damaged.
또한, 본 고안의 경우, 케이블을 소정장소에 부착한 뒤에도 방진 웨이트를 용이하게 부착할 수 있다.In addition, in the present invention, the dustproof weight can be easily attached even after the cable is attached to a predetermined place.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988077153U JPH07757Y2 (en) | 1988-06-10 | 1988-06-10 | Anti-vibration weight mounting structure |
| JP63-77153(U) | 1988-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900000597U KR900000597U (en) | 1990-01-17 |
| KR920008032Y1 true KR920008032Y1 (en) | 1992-10-22 |
Family
ID=13625846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890007831U KR920008032Y1 (en) | 1988-06-10 | 1989-06-05 | Device attaching weight used in protecting vibration |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH07757Y2 (en) |
| KR (1) | KR920008032Y1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5337483Y2 (en) * | 1975-07-31 | 1978-09-11 | ||
| JPS5497818U (en) * | 1977-12-22 | 1979-07-10 | ||
| JPS56114325U (en) * | 1980-02-05 | 1981-09-02 |
-
1988
- 1988-06-10 JP JP1988077153U patent/JPH07757Y2/en not_active Expired - Lifetime
-
1989
- 1989-06-05 KR KR2019890007831U patent/KR920008032Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07757Y2 (en) | 1995-01-11 |
| JPH01180039U (en) | 1989-12-25 |
| KR900000597U (en) | 1990-01-17 |
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