KR20110096367A - 캡티브 스크류 - Google Patents
캡티브 스크류 Download PDFInfo
- Publication number
- KR20110096367A KR20110096367A KR1020100015776A KR20100015776A KR20110096367A KR 20110096367 A KR20110096367 A KR 20110096367A KR 1020100015776 A KR1020100015776 A KR 1020100015776A KR 20100015776 A KR20100015776 A KR 20100015776A KR 20110096367 A KR20110096367 A KR 20110096367A
- Authority
- KR
- South Korea
- Prior art keywords
- knob
- screw
- bushing
- cap
- captive
- 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
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Classifications
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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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0208—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using panel fasteners, i.e. permanent attachments allowing for quick assembly
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0266—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14008—Inserting articles into the mould
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
- F16B39/14—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts made of thin sheet material or formed as spring-washers
-
- 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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/002—Measures against loss of bolts, nuts or pins
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Connection Of Plates (AREA)
Abstract
본 발명에 따르면, 합성수지를 사출 성형하여 캡티브 스크류를 제조할 수 있어 제조비용이 절감되며, 인서트 성형 방식으로 스크류를 노브와 일체화시킴으로써 표면 부식을 방지하며 강성을 보강할 수 있어 안정적이며 용이한 체결성을 확보하는 효과를 얻을 수 있다.
Description
도 2는 종래 캡티브 스크류의 조립 상태 단면도이다.
도 3은 종래 캡티브 스크류의 체결 상태 단면도이다.
도 4는 본 발명에 따른 캡티브 스크류의 분해 사시도이다.
도 5는 본 발명에 따른 캡티브 스크류의 조립 상태 사시도이다.
도 6 및 도 7은 본 발명에 따른 캡티브 스크류의 체결예를 보인 예시적인 단면도이다.
120 : 노브걸림턱 200 : 스크류
300 : 캡 310 : 캡결합부
320 : 캡걸림턱 330 : 부싱걸림부
400 : 스프링 500 : 부싱
510 : 캡걸림부 530 : 캡걸림부
600 : 판체 700 : 판체 설치용 브라켓
Claims (4)
- 판체의 스크류설치공에 고정되는 중공 원통형상의 부싱과, 스프링을 통해 부싱에 탄력지지되면서 부싱의 외주면을 따라 슬라이딩 가능하게 설치되는 노브와, 상기 노브의 중심에 고정되는 스크류를 포함하는 캡티브 스크류에 있어서;
상기 노브는 하단이 개방된 상태로 사출 성형되어 형성되고;
상기 노브의 하단에는 캡이 끼워지되, 상기 캡은 상단이 개방된 상태로 사출 성형되며 상기 노브에 조립된 상태에서 함께 슬라이딩되도록 상기 부싱의 외주면에 이탈되지 않게 끼워진 것을 특징으로 하는 캡티브 스크류. - 청구항 1에 있어서;
상기 노브의 하단에는 노브걸림턱이 형성되고, 상기 캡의 상단에는 캡걸림턱이 형성되어 상호 걸림되게 결합되는 것을 특징으로 하는 캡티브 스크류. - 청구항 1에 있어서;
상기 노브의 외주면에는 톱니가 형성되고, 상기 스크류는 헤드부가 상기 노브에 인서트 성형되어 일체로 구성된 것을 특징으로 하는 캡티브 스크류. - 청구항 1에 있어서;
상기 스크류의 헤드부 상면에는 '+' 또는 '-' 형상의 공구삽입홈이 더 형성된 것을 특징으로 하는 캡티브 스크류.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100015776A KR101130653B1 (ko) | 2010-02-22 | 2010-02-22 | 캡티브 스크류 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100015776A KR101130653B1 (ko) | 2010-02-22 | 2010-02-22 | 캡티브 스크류 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20110096367A true KR20110096367A (ko) | 2011-08-30 |
| KR101130653B1 KR101130653B1 (ko) | 2012-04-02 |
Family
ID=44931623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020100015776A Active KR101130653B1 (ko) | 2010-02-22 | 2010-02-22 | 캡티브 스크류 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101130653B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387055A (zh) * | 2015-11-30 | 2016-03-09 | 北京宇航系统工程研究所 | 一种具有预紧功能的手动快装螺母装置 |
| WO2022265814A1 (en) * | 2021-06-18 | 2022-12-22 | Emerson Climate Technologies, Inc. | Compressor having bushing assembly |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5851095C1 (en) * | 1998-04-14 | 2001-10-16 | Southco | Captive screw |
| TWI309279B (en) | 2002-12-18 | 2009-05-01 | Southco | Low profile captive screw |
| KR200318475Y1 (ko) | 2003-04-02 | 2003-06-27 | 한형환 | 캡티브 스크류 |
| US20080246202A1 (en) | 2007-04-09 | 2008-10-09 | Fivetech Technology Inc. | Spring screw assembly |
-
2010
- 2010-02-22 KR KR1020100015776A patent/KR101130653B1/ko active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387055A (zh) * | 2015-11-30 | 2016-03-09 | 北京宇航系统工程研究所 | 一种具有预紧功能的手动快装螺母装置 |
| WO2022265814A1 (en) * | 2021-06-18 | 2022-12-22 | Emerson Climate Technologies, Inc. | Compressor having bushing assembly |
| US11927187B2 (en) | 2021-06-18 | 2024-03-12 | Copeland Lp | Compressor having a bushing assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101130653B1 (ko) | 2012-04-02 |
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