KR20070058044A - Clip type clamp - Google Patents

Clip type clamp Download PDF

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Publication number
KR20070058044A
KR20070058044A KR1020050116232A KR20050116232A KR20070058044A KR 20070058044 A KR20070058044 A KR 20070058044A KR 1020050116232 A KR1020050116232 A KR 1020050116232A KR 20050116232 A KR20050116232 A KR 20050116232A KR 20070058044 A KR20070058044 A KR 20070058044A
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KR
South Korea
Prior art keywords
clamp
coil spring
type clamp
hose
clip
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KR1020050116232A
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Korean (ko)
Inventor
정성환
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현대자동차주식회사
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Priority to KR1020050116232A priority Critical patent/KR20070058044A/en
Publication of KR20070058044A publication Critical patent/KR20070058044A/en

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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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

A clip type clamp is provided to improve reliability of a high pressure system and a fastening structure. In a clip type clamp, first and second wings(5,6) protrude outward on both ends of a circular body(4) and each of fixed protrusions(10,11) protrude to one side of each of the first and second wings in order to mount a coil spring(12). The coil spring having elasticity is inserted into and coupled with the fixed protrusions so that the coil spring applies elasticity in the direction where the first and second wings are folded. The first and second wings are coupled with the clamp holder so that the clamp is coupled with a hose. The first and second wings are formed on both ends of the body and each of the fixed protrusions protrudes on one side of each of the winds. After one end of the coil spring is inserted into and fixed to one side of the fixed protrusion, the other end of the coil spring is inserted into the fixed protrusion of the second wing.

Description

코일스프링이 구비된 클립타입 클램프{Clip type clamp}Clip type clamp with coil spring {Clip type clamp}

도 1 은 종래 밴드타입 클램프를 보인 도면.1 is a view showing a conventional band type clamp.

도 2 는 종래 클립타입 클램프를 보인 도면.2 is a view showing a conventional clip type clamp.

도 3 은 본 발명의 코일스프링이 구비된 클립타입 클램프를 보인 도면.Figure 3 is a view showing a clip-type clamp with a coil spring of the present invention.

도 4 는 본 발명의 제조과정을 보인 도면.4 is a view showing a manufacturing process of the present invention.

도 5 는 본 발명의 작동상태를 보인 도면.5 is a view showing an operating state of the present invention.

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

4: 몸체부, 5.6: 날개부,4: body, 5.6: wing,

10,11: 고정돌기, 12: 코일스프링,10,11: fixing projection, 12: coil spring,

13: 클램프홀더,13: clamp holder,

본 발명은 코일스프링이 구비된 클립타입 클램프에 관한 것으로서, 특히 공지의 클립타입 클램프의 제 1 및 제 2 날개부 일측에 각각 고정돌기를 돌출 형성하고, 상기 고정돌기에 끼워지도록 코일스프링을 결합하므로서, 호스의 바깥지름 변 화에 관계없이 호스와 파이프의 접촉면을 유지하는 클립타입 클램프의 장점을 유지하면서도 체결력을 높여 고압부 시스템에도 신뢰성을 보장할 수 있으며, 체결부의 내부압력이 증대되더라도 날개부 사이의 코일스프링의 탄성 반발력과 압축시의 형상 때문에 과도하게 클램프가 벌어지지 않아 체결구조의 안정성을 확보할 수 있고, 클램프를 장착하고 장기간 보관하여도 압축된 코일 스프링에 의한 복원력에 의해 판스프링의 변형을 보완하여 필요한 체결력을 유지함에 따라 보관 기한에 관계없이 사용할 수 있어 오적용에 의한 품질문제 발생의 문제점이 해결되도록 한 코일스프링이 구비된 클립타입 클램프에 관한 것이다.The present invention relates to a clip-type clamp with a coil spring, and in particular, protruding fixing projections on one side of the first and second wing portions of the known clip-type clamp, and coupling the coil springs so as to be fitted to the fixing projections. It is possible to ensure the reliability of the high pressure part system by increasing the clamping force while maintaining the advantages of the clip type clamp that maintains the contact surface of the hose and the pipe regardless of the outer diameter of the hose. Due to the elastic repulsive force of the coil spring and the shape during compression, the clamp does not open excessively to ensure the stability of the fastening structure. Even if the clamp is mounted and stored for a long time, the deformation of the leaf spring can be prevented by the restoring force of the coil spring. It can be used regardless of the storage period by supplementing to maintain the required tightening force. It relates to a clip-type clamp with a coil spring to solve the problem of the quality problem caused by the application of the error.

자동차용 엔진의 냉각계, 오일계, 흡기계의 고온, 고압의 유체가 통과하는 호스와 파이프를 체결할 때 통상적으로 클램프를 사용하며, 이 클램프는 호스와 파이프의 체결과 함께 누설방지 역할을 담당한다.Clamps are typically used to connect hoses and pipes through which automotive fluids, cooling systems, oils, and high-temperature, high-pressure fluids from intake systems pass. These clamps act to prevent leakage along with the connection of hoses and pipes. do.

클램프에서 가장 중요한 특성은 체결력으로, 체결력은 호스와 파이프를 연결하여 반지름 방향으로 작용하여 두 부품의 결합구조가 해체되지 않도록 결합구조를 유지하는 힘이다.The most important characteristic of the clamp is the clamping force. The clamping force is a force that maintains the coupling structure so that the coupling structure of the two parts is not broken by connecting the hose and the pipe and acting in the radial direction.

도 1 과 도 2 는 종래의 클램프를 도시한 것으로서, 도 1 은 밴드타입 클램프를 도시한 것이고, 도 2 는 클립타입 클램프를 도시한 것이다.1 and 2 show a conventional clamp, FIG. 1 shows a band type clamp, and FIG. 2 shows a clip type clamp.

도 1 에 도시된 밴드타입 클램프는 다수의 조임홈(2)이 형성되어 있는 밴드부(1)를 링형상이 되도록 양끝단부가 겹쳐지게 말아 형성하고, 상기 밴드부(1)의 중첩부위에 조임홈(2)에 걸리면서 밴드부(1)가 조여지도록 하는 조임스크류(3)를 형성한 것이다.The band type clamp shown in FIG. 1 is formed by rolling both end portions of the band portion 1 in which a plurality of tightening grooves 2 are formed so as to have a ring shape, and overlapping portions of the band portions 1. 2) to form a tightening screw (3) to tighten the band portion (1).

이러한 밴드타입 클램프는 체결대상이 되는 호스의 외곽에 클램프를 위치시킨 상태에서 조임스크류(3)를 회전시켜 밴드부(1)를 조여줌으로서, 체결력이 유지되도록 한 것이다.The band-type clamp is to tighten the band screw (1) by rotating the tightening screw (3) in the state where the clamp is located on the outer side of the hose to be fastened, so that the tightening force is maintained.

또한, 도 2 는 클립타입 클램프를 도시한 것으로서, 체결하고자 하는 호스의 바깥지름보다 작은 지름을 갖도록 원형의 판스프링으로서 몸체부(4)를 형성하고, 상기 몸체부(4)의 양끝단에 제 1 및 제 2 날개부(5,6)를 외향 돌출 형성하여 구성한다.In addition, Figure 2 shows a clip-type clamp, forming a body portion 4 as a circular leaf spring to have a diameter smaller than the outer diameter of the hose to be fastened, and is formed at both ends of the body portion 4 The 1st and 2nd wing parts 5 and 6 are formed by protruding outwardly.

이러한 클립타입 클램프는 별도의 공구를 이용하여 양측 날개부(5,6)를 집어 조여줌으로서 몸체부(4)의 직경이 넓어지게되며, 이러한 상태에서 체결하고자 하는 호스의 외곽에 끼운 후 집었던 날개부(5,6)를 놓아주게되면 몸체부(4)의 자체 탄성에 의해 호스를 조여줌으로서 체결력이 유지되는 것이다.This clip-type clamp clamps the two wings (5, 6) by using a separate tool to widen the diameter of the body (4), and in such a state to fit the outside of the hose to be fastened When the blades 5 and 6 are released, the clamping force is maintained by tightening the hose by the elasticity of the body portion 4.

그러나, 종래기술은 다음과 같은 문제점을 갖고 있다.However, the prior art has the following problems.

밴드타입 클램프의 경우 호스는 시간이 지남에 따라 열에 의해 경화되어 직경이 축소되는데, 이때 호스의 바깥지름은 작아지는 반면 밴드타입 클램프는 조임스크류(3)가 고정되어 있기 때문에 클램프의 지름이 일정하게되어 호스와 클램프 사이에 틈이 생기고 결국 누설이 발생하는 문제점이 있었다.In the case of the band type clamp, the hose is cured by heat over time to reduce the diameter. At this time, the outer diameter of the hose is reduced while the band type clamp has a fixed diameter because the clamping screw (3) is fixed. There was a problem that a gap occurs between the hose and the clamp and eventually leaks.

또한, 클립타입 클램프의 경우 호스의 바깥지름이 축소하거나 호스 내압 증가로 인하여 호스가 팽창하여 호스 바깥지름이 증가하여도 스프링 특성으로 클래프의 지름이 따라서 바뀌어 접촉면을 확실하게 유지하는 장점이 있지만, 체결 후 진원도를 유지하면서 판 스프링의 체결력을 높이기 어렵기 때문에 스크류에 의해 체 결력이 형성되는 밴드 타입 클램프보다 체결력이 작은 단점이 있다. 즉, 고압부 시스템에 사용할 경우 호스 내부에 고압이 걸려 클램프의 체결력을 극복하여 클램프가 벌어질 수 있으며, 결국 호스와 파이프의 접촉면이 해제되어 누설이 발생하며 최악의 경우 호스가 빠지는 것이다.In addition, the clip-type clamp has the advantage of maintaining the contact surface reliably because the diameter of the clap changes according to the spring characteristics even if the hose outside diameter increases due to the reduction of the outside diameter of the hose or the increase in the internal pressure of the hose. Since it is difficult to increase the clamping force of the leaf spring while maintaining the roundness after tightening, there is a disadvantage that the clamping force is smaller than the band type clamp in which the clamping force is formed by the screw. That is, when used in the high pressure part system, the high pressure is applied to the inside of the hose to overcome the clamping force of the clamp, the clamp can be opened, and eventually the contact surface between the hose and the pipe is released, causing leakage and in the worst case, the hose is pulled out.

또한, 엔진의 출력이 향상되면서 호스의 내압이 증가함에 따라 보다 강력한 체결력을 필요로 하지만, 클립타입 클램프의 체결력을 높이려면 클램프의 두께를 두껍게 하거나 폭을 늘이는 등 클램프의 단면적을 크게 하여 재질적으로 스프링상수를 크게하거나 클램프를 성형할 때 초기의 지름을 가능한 한 작게 하여 판 스프링의 스프링상수를 형상적으로 크게 하여야하는데, 클램프의 단면적을 크게 할 경우에는 클램프의 판 스프링부의 탄성력이 커짐에 따라 성형 프레스 용량이 증가되어야 하고 성형성이 나빠지며, 클램프의 초기 성형 지름을 작게 할 경우에는 실제 체결시 클램프의 진원도를 확보하기 어려움 문제점이 발생하고 있었다.In addition, as the internal pressure of the hose increases as the output of the engine increases, a stronger clamping force is required.However, to increase the clamping force of the clip type clamp, the clamp cross section is made larger by increasing the cross section of the clamp. When the spring constant is increased or the clamp is molded, the initial diameter should be made as small as possible to increase the spring constant of the leaf spring.In the case of increasing the cross-sectional area of the clamp, the spring spring portion of the clamp is formed as the elastic force increases. The press capacity should be increased and the moldability deteriorated, and when the initial molding diameter of the clamp was reduced, it was difficult to secure the roundness of the clamp during the actual clamping.

따라서, 상기 문제점을 해결하기 위한 본 발명은 공지의 클립타입 클램프의 제 1 및 제 2 날개부 일측에 각각 고정돌기를 돌출 형성하고, 상기 고정돌기에 끼워지도록 코일스프링을 결합하므로서, 호스의 바깥지름 변화에 관계없이 호스와 파이프의 접촉면을 유지하는 클립타입 클램프의 장점을 유지하면서도 체결력을 높여 고압부 시스템에도 신뢰성을 보장할 수 있으며, 체결부의 내부압력이 증대되더라도 날개부 사이의 코일스프링의 탄성 반발력과 압축시의 형상 때문에 과도하게 클 램프가 벌어지지 않아 체결구조의 안정성을 확보할 수 있고, 클램프를 장착하고 장기간 보관하여도 압축된 코일 스프링에 의한 복원력에 의해 판스프링의 변형을 보완하여 필요한 체결력을 유지함에 따라 보관 기한에 관계없이 사용할 수 있어 오적용에 의한 품질문제 발생의 문제점이 해결되도록 한 코일스프링이 구비된 클립타입 클램프를 제공함을 목적으로 한다.Therefore, the present invention for solving the above problems is formed by protruding the fixing projections on one side of the first and second wing portion of the known clip-type clamp, respectively, by coupling the coil spring to be fitted to the fixing projections, the outer diameter of the hose Regardless of the change, it can maintain the advantages of the clip-type clamp that maintains the contact surface between the hose and the pipe, and can ensure the reliability even in the high-pressure part system by increasing the tightening force. Due to the shape of the compression, the clamp does not open excessively to ensure the stability of the fastening structure, and even if the clamp is installed and stored for a long time, the plate spring is compensated for by the restoring force by the compressed coil spring to provide the necessary fastening force. As it is maintained, it can be used regardless of the storage deadline, so the quality by misapplication And a clip-type clamp is a coil spring having a problem of the generation to be solved for the purpose of providing.

상기 목적달성을 위한 본 발명은,The present invention for achieving the above object,

청구범위 제 1 항에 의하여,According to claim 1,

몸체부의 양끝단에 제 1 및 제 2 날개부가 형성된 공지의 클립타입 클램프에 있어서,In the known clip-type clamp formed with first and second wing portions at both ends of the body portion,

제 1 및 제 2 날개부 일측에 각각 고정돌기를 돌출 형성하고, 상기 고정돌기에 끼워지도록 코일스프링을 형성한 것을 특징으로 한다.Each of the first and second wing portions has a fixing protrusion protrudingly formed, and a coil spring is formed to be fitted to the fixing protrusion.

청구범위 제 2 항에 의하여,According to claim 2,

상기 제 1 및 제 2 날개부가 조여진 상태에서 그 외측으로 결합되는 클램프홀더를 구비하여 클램프홀더에 의해 조여진 상태로 체결대상이 되는 호스의 외곽에 결합시킬 수 있도록 한 것을 특징으로 한다.It characterized in that the first and second wings are provided with a clamp holder coupled to the outside in the tightened state to be coupled to the outer portion of the hose to be fastened in the tightened state by the clamp holder.

이하, 첨부된 도면 도 3 내지 도 5 를 참조하여 본 발명의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings, FIGS. 3 to 5.

본 발명의 설명에 있어서 종래와 동일한 구성요소에 대해서는 동일부호 표기 하여 중복설명을 피하기로 한다.In the description of the present invention, the same components as in the prior art will be denoted by the same reference numerals to avoid redundant description.

본 발명의 가장 큰 특징은 공지의 클립타입 클램프에 코일스프링(12)을 개재한 것이다.The biggest feature of the present invention is the intervening coil spring 12 in a known clip type clamp.

즉, 클립타입 클램프는 앞서 설명된 바와같이 원형으로 형성된 몸체부(4)의 양끝단부에 제 1 및 제 2 날개부(5,6)가 외향 돌출 형성되어 있으며, 코일스프링(12)의 장착을 위하여 상기 제 1 및 제 2 날개부(5,6)의 일측으로 고정돌기(10,11)를 돌출 형성한다.That is, the clip type clamp has first and second wing portions 5 and 6 protruding outwardly formed at both ends of the body portion 4 formed in a circular shape as described above. In order to protrude the fixing projections (10, 11) to one side of the first and second wings (5, 6).

그리고, 상기 고정돌기(10,11)에 인장력을 갖는 코일스프링(12)을 끼워 결합하여 코일스프링(12)이 제 1 및 제 2 날개부(5,6)가 벌어지는 방향으로 탄성을 가하도록 한다.In addition, the coil springs 12 having tensile force are coupled to the fixing protrusions 10 and 11 so that the coil springs 12 resilient in the direction in which the first and second wing portions 5 and 6 are opened. .

한편, 도면부호 13 은 클램플홀더를 나타내는 것으로서, 상기 제 1 및 제 2 날개부(5,6)가 조여진 상태에서 그 외측으로 결합되어 클램프가 클램프홀더(13)에 의해 조여진 상태로 체결대상이 되는 호스의 외곽에 결합되도록 한 것이다.On the other hand, reference numeral 13 denotes a clamp holder, which is coupled to the outside in the state in which the first and second wing parts 5 and 6 are tightened, so that the clamping object is tightened by the clamp holder 13. It is to be coupled to the outside of the hose.

이와같이 구성된 본 발명의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention configured as described above are as follows.

먼저, 조립과정을 설명하면,First, the assembly process

도 4 (a)와 같이 몸체부(4)의 양끝단에 제 1 및 제 2 날개부(5,6)가 형성되고, 상기 날개부(5,6)의 일측면에 고정돌기(10,11)가 돌출되도록 클램프를 형성한다.As shown in FIG. 4A, first and second wing parts 5 and 6 are formed at both ends of the body part 4, and fixing protrusions 10 and 11 are formed at one side of the wing parts 5 and 6. ) To form a clamp.

그리고, 도 4(b)와 같이 일측의 고정돌기(10)에 코일스프링(12)의 일단을 끼워 고정한 후 날개부(5,6)를 조여서 코일스프링(12)의 타단이 제 2 날개부(6)의 고정돌기(11)에 끼워지도록 하며, 이상태에서 도 3 과같이 제 1 및 제 2 날개부(5,6)의 외곽으로 클램프홀더(13)를 끼워줌으로서 몸체부(4)가 벌어진 상태를 유지하도록 한다.4B, one end of the coil spring 12 is fixed to the fixing protrusion 10 on one side, and the other end of the coil spring 12 is tightened by tightening the wing parts 5 and 6. 6) to be fitted to the fixing protrusion 11, and in this state, the body portion 4 is opened by inserting the clamp holder 13 to the outer side of the first and second wing portions 5 and 6 as shown in FIG. Keep your status.

상기와같이 몸체부(4)의 직경이 넓어지도록 셋팅된 상태에서 체결대상물인 호스의 외곽으로 클램프의 몸체부(4)를 끼우고 결합되어 있던 클램프홀더(13)를 제거하면, 몸체부(4)의 자체 탄성에 의해 오므라들면서 호스를 조여주게되는 것이다.When the diameter of the body portion 4 is set to be wider as described above, the clamp portion 13 is removed by inserting the body portion 4 of the clamp into the outer portion of the hose as the fastening object, and the body portion 4 is removed. Tighten the hose as it is retracted by its own elasticity.

이러한 본 발명의 클램프는 호스의 바깥지름 변화에 관계없이 호스와 파이프의 접촉면을 유지하는 클립타입 클램프의 장점을 유지하면서도 코일스프링(12)의 탄성에 의해 체결력을 높여 고압부 시스템에도 신뢰성을 보장할 수 있게된다.The clamp of the present invention can ensure the reliability even in the high-pressure part system by increasing the clamping force by the elasticity of the coil spring 12 while maintaining the advantages of the clip-type clamp that maintains the contact surface of the hose and the pipe regardless of the change in the outer diameter of the hose. Will be.

또한 체결부의 내부압력이 증대되더라도 날개부 사이의 코일 스프링의 탄성 반발력과 압축시의 형상 때문에 과도하게 클램프가 벌어지지 않아 체결구조의 안정성을 향상시킬 수 있다.In addition, even if the internal pressure of the fastening portion is increased, the clamping force does not excessively open due to the elastic repulsive force of the coil spring between the wings and the shape during compression, thereby improving the stability of the fastening structure.

그리고, 홀더를 장착하고 장기간 보관하여도 압축된 코일 스프링에 의한 복원력에 의해 판스프링의 변형을 보완하여 필요한 체결력을 유지하므로 보관 기한에 관계없이 사용할 수 있다.In addition, even if the holder is mounted and stored for a long time, the deformation of the leaf spring is compensated by the restoring force by the compressed coil spring to maintain the necessary fastening force, so that the holder can be used regardless of the storage period.

이상에서 설명한 바와같이 본 발명은 공지의 클립타입 클램프의 제 1 및 제 2 날개부 일측에 각각 고정돌기를 돌출 형성하고, 상기 고정돌기에 끼워지도록 코일스프링을 결합하므로서, 호스의 바깥지름 변화에 관계없이 호스와 파이프의 접촉면을 유지하는 클립타입 클램프의 장점을 유지하면서도 체결력을 높여 고압부 시스 템에도 신뢰성을 보장할 수 있으며, 체결부의 내부압력이 증대되더라도 날개부 사이의 코일스프링의 탄성 반발력과 압축시의 형상 때문에 과도하게 클램프가 벌어지지 않아 체결구조의 안정성을 확보할 수 있고, 클램프를 장착하고 장기간 보관하여도 압축된 코일 스프링에 의한 복원력에 의해 판스프링의 변형을 보완하여 필요한 체결력을 유지함에 따라 보관 기한에 관계없이 사용할 수 있어 오적용에 의한 품질문제 발생의 문제점이 해결되도록 한 코일스프링이 구비된 클립타입 클램프를 제공하는 효과를 기대할 수 있다.As described above, the present invention relates to a change in the outside diameter of the hose by forming fixing protrusions on one side of the first and second wing portions of the known clip type clamp, and coupling the coil springs so as to be fitted to the fixing protrusions. While maintaining the advantages of the clip-type clamp that maintains the contact surface between the hose and the pipe, the clamping force can be increased to ensure the reliability even in the high-pressure part system. Due to the shape of the clamp, the clamp does not open excessively to ensure the stability of the fastening structure, and even after the clamp is installed and stored for a long time, the deformation of the leaf spring is compensated by the restoring force by the compressed coil spring to maintain the necessary fastening force. It can be used regardless of the storage deadline, so it is possible to The effect of providing a clip-type clamp with a coil spring to solve the problem can be expected.

Claims (2)

몸체부(4)의 양끝단에 제 1 및 제 2 날개부(5,6)가 형성된 공지의 클립타입 클램프에 있어서,In the known clip type clamp in which the first and second wing portions 5 and 6 are formed at both ends of the body portion 4, 제 1 및 제 2 날개부(5,6) 일측에 각각 고정돌기(10,11)를 돌출 형성하고, 상기 고정돌기(10,11)에 끼워지도록 코일스프링(12)을 형성한 것을 특징으로 하는 코일스프링이 구비된 클립타입 클램프.Fixed coils 10 and 11 protrude from one side of the first and second wing portions 5 and 6, respectively, and the coil springs 12 are formed to be fitted to the fixed protrusions 10 and 11, respectively. Clip type clamp with coil spring. 제 1 항에 있어서, The method of claim 1, 상기 제 1 및 제 2 날개부(5,6)가 조여진 상태에서 그 외측으로 결합되는 클램프홀더(13)를 구비하여 클램프홀더(13)에 의해 조여진 상태로 체결대상이 되는 호스의 외곽에 결합시킬 수 있도록 한 것을 특징으로 하는 코일스프링이 구비된 클립타입 클램프.The clamp holder 13 is coupled to the outer side of the first and second wing parts 5 and 6 in the tightened state, and is coupled to the outer portion of the hose to be fastened in the clamped state by the clamp holder 13. Clip-type clamp with a coil spring, characterized in that to enable.
KR1020050116232A 2005-12-01 2005-12-01 Clip type clamp KR20070058044A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110000581A (en) * 2019-04-15 2019-07-12 广东开放大学（广东理工职业学院） It is a kind of for processing the winding type clamping and processing method of orifice in thin-walled
CN110014313A (en) * 2019-04-15 2019-07-16 广东开放大学（广东理工职业学院） A kind of winding type clamping suitable for nip cylinders shape part
KR102118867B1 (en) * 2019-11-18 2020-06-04 (주)이젠리버텍 Safety manhole opening and Shuttiing Equipments with double lock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110000581A (en) * 2019-04-15 2019-07-12 广东开放大学（广东理工职业学院） It is a kind of for processing the winding type clamping and processing method of orifice in thin-walled
CN110014313A (en) * 2019-04-15 2019-07-16 广东开放大学（广东理工职业学院） A kind of winding type clamping suitable for nip cylinders shape part
KR102118867B1 (en) * 2019-11-18 2020-06-04 (주)이젠리버텍 Safety manhole opening and Shuttiing Equipments with double lock

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