KR0153327B1 - Nut - Google Patents
Nut Download PDFInfo
- Publication number
- KR0153327B1 KR0153327B1 KR1019950064125A KR19950064125A KR0153327B1 KR 0153327 B1 KR0153327 B1 KR 0153327B1 KR 1019950064125 A KR1019950064125 A KR 1019950064125A KR 19950064125 A KR19950064125 A KR 19950064125A KR 0153327 B1 KR0153327 B1 KR 0153327B1
- Authority
- KR
- South Korea
- Prior art keywords
- loop antenna
- nut
- washer
- bolt
- present
- Prior art date
Links
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
- F16B37/0807—Nuts engaged from the end of the bolt, e.g. axially slidable nuts
-
- 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
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
- Support Of Aerials (AREA)
Abstract
본 발명은 자동차의 루프안테나 체결용 너트에 관한 것으로, 더 상세히는 와셔가 일체로 결합된 자동차의 루프안테나 체결용 너트에 관한 것이다.The present invention relates to a loop antenna fastening nut of a motor vehicle, and more particularly, to a loop antenna fastening nut of a motor vehicle in which a washer is integrally coupled.
본 발명은 와셔부(110), 너트부(120), 클립부(130)로 구성되며, 클립부(130)에 의하여 와셔부(110)와 너트부(120)가 회전자재하게 결합되어 루프안테나(200)의 볼트(210)에 나사체결할 수 있도록 한 와셔일체형 너트에 있어서, 상기 와셔부(110)의 내경부와 주연부에 각각 걸리 돌기(111,112)를 형성하는 한편, 상기 걸림 돌기(111,112)와 대응되는 위치가 되도록 상기 루프안테나(200)의 볼트(210)와 볼트(210)의 인접면에 각각 걸림 홈(211,212)을 형성함으로써, 와셔부(110)가 상기 루프안테나(200)에 맞물릴 수 있도록 한 것이다.The present invention includes a washer part 110, a nut part 120, and a clip part 130, and the washer part 110 and the nut part 120 are rotatably coupled by the clip part 130 to the loop antenna. In the washer integral nut which can be screwed to the bolt 210 of the (200), the engaging projections (111, 112) are formed on the inner diameter and the periphery of the washer (110), respectively, while the engaging projections (111, 112) By forming the engaging grooves 211 and 212 in the bolt 210 and the adjacent surface of the bolt 210 of the loop antenna 200 so as to correspond to the position, the washer part 110 fits the loop antenna 200. It is to be bitten.
Description
제1도는 종래의 루프안테나 체결용 너트 및 루프안테나의 요부 사시도.1 is a perspective view of main parts of a conventional loop antenna fastening nut and a loop antenna.
제2도는 종래의 루프안테나 체결상태 단면도.2 is a cross-sectional view of a conventional loop antenna coupling state.
제3도는 본 발명에 따른 루프안테나 체결용 너트 및 루프 안테나의 요부 사시도.3 is a perspective view of main parts of a loop antenna fastening nut and a loop antenna according to the present invention.
제4도는 본 발명에 따른 루프안테나 체결상태 단면도.Figure 4 is a cross-sectional view of the loop antenna fastening state according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
100 : 너트 110 : 와셔부100: nut 110: washer part
111, 112 : 걸림 돌기 120 : 너트부111, 112: engaging projection 120: nut part
130 : 클립부 200 : 루프안테나130: clip portion 200: loop antenna
210 : 볼트 211, 212 : 걸림 홈210: bolts 211, 212: locking grooves
본 발명은 자동차의 루프안테나 체결용 너트에 관한 것으로, 더 상세히는 와셔가 일체로 결합된 자동차의 루프안테나 체결용 너트에 관한 것이다.The present invention relates to a loop antenna fastening nut of a motor vehicle, and more particularly, to a loop antenna fastening nut of a motor vehicle in which a washer is integrally coupled.
제1도는 종래의 루프 안테나 체결용 너트 및 루프안테나의 요부 사시도이고, 제2도는 종래의 루프안테나 체결상태 단면도이다.1 is a perspective view of main parts of a conventional loop antenna fastening nut and a loop antenna, and FIG. 2 is a cross-sectional view of a conventional loop antenna fastening state.
제1도에 도시한 바와같이, 일반적으로 루프안테나 체결용 너트(10)는 와셔 일체형으로 되어 있으며, 이러한 너트(10)는 와셔부(11)와 너트부(12) 그리고 와셔부(11)와 너트부(12)를 결합시키는 클립부(13)로 구성되어 있다.As shown in FIG. 1, the loop antenna fastening nut 10 is generally a washer integral type, and the nut 10 has a washer part 11, a nut part 12, and a washer part 11. It consists of the clip part 13 which engages the nut part 12. As shown in FIG.
이러한 너트(10)는 클립부(13)에 의하여 와셔부(11)와 너트부(12)가 회전자재하게 결합되어 있으며, 사용시 루프안테나(20)의 하단에 형성된 볼트(21)에 나사체결할 수 있도록 하고 있다.The nut 10 is coupled to the washer portion 11 and the nut portion 12 by the clip portion 13, the screw portion 13 is screwed to the bolt 21 formed on the lower end of the loop antenna 20 in use. To make it possible.
그런데, 이러한 종래의 루프안테나 체결용 너트(10)는, 제2도에 도시한 바와 같이, 루프안테나를 루프(R)에 설치하기 위하여 루프안테나(20)의 볼트(21)에 너트부(12)를 조일 때 와셔부(11)와 너트부(12)가 밀착되고, 이때 와셔부(11)와 너트부(12)와의 접촉면에 마찰력이 발생되어 너트부(12)를 조이는 방향으로 와셔부(11)가 회전되는 현상이 발생되며, 이로 인하여 너트(10)는 체결상태가 완전하지 못한 단점이 있었다.By the way, as shown in FIG. 2, the nut 10 for the loop antenna fastening nut 10 is mounted on the bolt 21 of the loop antenna 20 in order to install the loop antenna on the loop R. As shown in FIG. ), The washer part 11 and the nut part 12 are in close contact with each other, and at this time, a frictional force is generated on the contact surface between the washer part 11 and the nut part 12 to tighten the washer part 12 in the direction of tightening the nut part 12. 11) is rotated, the nut 10 has a disadvantage that the fastening state is not complete.
이러한 점을 감안한 본 발명의 목적은 너트부의 조임시 와셔부가 너트부와 회전하지 않도록 함과 동시에 체결력이 강한 루프안테나 체결용 너트를 제공하는데 있다.The object of the present invention in view of this point is to provide a loop antenna fastening nut having a fastening force while preventing the washer part from rotating with the nut part when tightening the nut part.
이에따라, 본 발명은 와셔부, 너트부, 클립부로 구성되며, 클립부에 의하여 와셔부와 너트부가 회전자재하게 결합되어 루프안테나의 볼트에 나사체결할 수 있도록 한 와셔일체형 너트에 있어서, 상기 와셔부의 내경부와 주연부에 각각 걸림 돌기를 형성하는 한편, 상기 걸림 돌기와 대응되는 위치가 되도록 상기 루프안테나의 볼트와 볼트의 인접면에 각각 걸림 홈을 형성함으로써, 와셔부가 상기 루프안테나에 맞물릴 수 있도록 한 것이다.Accordingly, the present invention includes a washer part, a nut part, and a clip part, wherein the washer part and the nut part are rotatably coupled by the clip part so that the screw can be screwed to the bolt of the loop antenna. The locking projections are formed on the inner diameter and the periphery, respectively, and the locking grooves are formed on the adjacent surfaces of the bolts and the bolts of the loop antenna so as to correspond to the locking projections, thereby allowing the washer portion to engage the loop antenna. will be.
이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
제3도는 본 발명에 따른 루프 안테나 체결용 너트 및 루프안테나의 요부 사시도이고, 제4도는 본 발명에 따른 루프안테나 체결상태 단면도이다.3 is a perspective view of main parts of a loop antenna fastening nut and a loop antenna according to the present invention, and FIG. 4 is a cross-sectional view of the loop antenna fastening state according to the present invention.
제3도에 도시한 바와같이, 본 발명은 와셔부(110)의 내경부에 중심방향으로 1개의 사각형 걸림 돌기(111)를 형성하였으며, 와셔부(110)의 주연부에는 쐐기형으로 4개의 걸림 돌기(112)를 형성하였다.As shown in FIG. 3, the present invention forms one rectangular locking protrusion 111 in the center of the washer portion 110 in the center direction, and four hooks are formed in the peripheral portion of the washer portion 110 in a wedge shape. The protrusion 112 was formed.
그리고 너트와 체결되는 루프안테나(200)에는 볼트(210)의 외주면에 길이방향으로 일정 깊이의 걸림 홈(211)을 형성하였으며 볼트(210)의 인접면에 4개의 걸림 홈(212)을 형성하였다.In addition, the loop antenna 200 coupled to the nut has a locking groove 211 having a predetermined depth in the longitudinal direction on the outer circumferential surface of the bolt 210, and four locking grooves 212 are formed on the adjacent surface of the bolt 210. .
또한, 본 발명은 와셔부(110)의 내경에 형성된 걸림 돌기(111)의 위치를 알 수 있도록 와셔부(110)의 가장자리를 일부 절개하여 표시부(113)를 형성하였다.In addition, in the present invention, the display portion 113 is formed by partially cutting the edge of the washer part 110 so that the position of the locking protrusion 111 formed on the inner diameter of the washer part 110 may be known.
이러한 구조로 된 본 발명은 와셔부(110)와 너트부(120)가 클립부(130)에 의하여 회전자재하게 일체식으로 결합되어 사용되며, 제4도에 도시한 바와같이, 루프안테나(200)를 루프(R)에 설치하기 위하여 너트를 체결할 때, 먼저 와셔부(110)에 형성된 표시부를 기준으로 와셔부(110)의 걸림 돌기(111,112)와 루프안테나(200)에 형성된 걸림 홈(211,212)을 상합시킨 상태에서 너트부(120)를 조이게 되면 와셔부(110)가 루프안테나(200)와 일체식으로 맞물려 있게 되므로 와셔부(110)가 너트부(120)와 함께 회전되지 않게 된다.In the present invention having such a structure, the washer part 110 and the nut part 120 are integrally rotatably coupled by the clip part 130, and as shown in FIG. 4, the loop antenna 200 is shown. ) When fastening the nut to install the loop (R), first, the locking projections 111 and 112 of the washer part 110 and the locking grooves formed in the loop antenna 200 based on the display part formed in the washer part 110. When the nut part 120 is tightened in a state in which 211 and 212 are fitted, the washer part 110 is integrally engaged with the loop antenna 200 so that the washer part 110 does not rotate together with the nut part 120. .
상술한 바와 같이, 본 발명에 따른 자동차의 루프안테나 체결용 너트(100)는 너트부(120)의 체결시 와셔부(110)가 회전되지 않도록 하였으므로 체결력이 증대되고, 루프안테나(200)의 고정상태가 양호해지는 효과가 있다.As described above, the loop antenna fastening nut 100 of the vehicle according to the present invention prevents the washer part 110 from rotating when the nut part 120 is fastened, thereby increasing the fastening force, and fixing the loop antenna 200. There is an effect that the state becomes good.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950064125A KR0153327B1 (en) | 1995-12-29 | 1995-12-29 | Nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950064125A KR0153327B1 (en) | 1995-12-29 | 1995-12-29 | Nut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970045791A KR970045791A (en) | 1997-07-26 |
| KR0153327B1 true KR0153327B1 (en) | 1998-12-01 |
Family
ID=19446806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950064125A KR0153327B1 (en) | 1995-12-29 | 1995-12-29 | Nut |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0153327B1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030018602A (en) * | 2001-08-30 | 2003-03-06 | 현대자동차주식회사 | antenna of vehicle |
| KR101909493B1 (en) | 2017-05-24 | 2018-10-18 | 위너콤 주식회사 | Apparatus for Fasteninga Shark Fin Type Antenna of Roof Panel |
| KR101961859B1 (en) | 2018-04-06 | 2019-03-25 | 위너콤 주식회사 | Loop Panel Fastening Device for Vehicle Antenna and Vehicle Antenna Apparatus |
-
1995
- 1995-12-29 KR KR1019950064125A patent/KR0153327B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970045791A (en) | 1997-07-26 |
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| Date | Code | Title | Description |
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| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |