KR19980030268U - Automotive Screw - Google Patents
Automotive Screw Download PDFInfo
- Publication number
- KR19980030268U KR19980030268U KR2019960043364U KR19960043364U KR19980030268U KR 19980030268 U KR19980030268 U KR 19980030268U KR 2019960043364 U KR2019960043364 U KR 2019960043364U KR 19960043364 U KR19960043364 U KR 19960043364U KR 19980030268 U KR19980030268 U KR 19980030268U
- Authority
- KR
- South Korea
- Prior art keywords
- screw
- head
- hexagonal
- fastening operation
- groove
- Prior art date
Links
- 238000000034 method Methods 0.000 description 2
- 241000282693 Cercopithecidae Species 0.000 description 1
- 230000006866 deterioration 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
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0092—Specially shaped nuts or heads of bolts or screws for rotations by a tool with a head engageable by two or more different tools
-
- 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
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
- F16B23/0023—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially cross-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
- B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
- B25B15/008—Allen-type keys
Abstract
본 고안은 자동차 조립작업의 체결수단으로 사용되는 스크류에 관한 것으로서, 특히 스크류의 머리부 형상을 개선하여 다양한 공구에 의한 체결작업을 수행할 수 있도록 하는데 목적이 있다.The present invention relates to a screw that is used as a fastening means of an automobile assembly work, and in particular, an object of the present invention is to improve the shape of the head of the screw to perform a fastening operation by various tools.
이와 같은 목적달성을 위한 수단으로서, 육각렌치를 사용하여 체결작업이 진행되도록 육각머리스크류의 머리부에 형성한 육각홈과, 상기 육각홈의 내부에 일자드라이버 및 십자드라이버를 사용하여 체결작업이 진행되도록 십자홈을 형성한 것이다.As a means for achieving this purpose, the hexagonal groove formed on the head of the hexagonal head screw to proceed the fastening operation using a hexagonal wrench, and the fastening operation is carried out using a flat head screwdriver and a Phillips screwdriver inside the hexagonal groove. As much as possible to form a cross groove.
Description
본 고안은 자동차 조립작업의 체결수단으로 사용되는 스크류에 관한 것으로서, 특히 스크류의 머리부 형상을 개선하여 다양한 공구에 의한 체결작업을 수행할 수 있도록 하는데 목적이 있다.The present invention relates to a screw that is used as a fastening means of an automobile assembly work, and in particular, an object of the present invention is to improve the shape of the head of the screw to perform a fastening operation by various tools.
종래 자동차 조립작업에 사용되는 스크류는 도 1에 도시한 바와 같이 머리부(1)에 일자홈(2)이 형성된 일자머리스크류(3)와, 머리부(1)에 십자홈(4)이 형성된 십자머리스크류(5)와, 머리부(1)의 외형윤곽이 육각으로 형성된 육각머리스크류(6)와, 머리부(1)의 내부에 육각홈(7)이 형성된 육각머리홈스크류(8)가 일반적으로 사용되는 타입의 스크류 종류이다.Screws used in the conventional automobile assembly work is a flat head screw (3) having a flat groove (2) formed in the head portion 1, as shown in Figure 1, and a cross groove (4) formed in the head portion (1) Phillips head screw (5), hexagonal head screw (6) in which the outline of head (1) is hexagonal, and hexagonal head groove screw (8) in which hexagonal groove (7) is formed inside of head (1). This is the type of screw commonly used.
미설명 부호 9,10,11,12는 각각의 스크류를 체결하기 위한 전용공구인 일자드라버, 십자드라이버,스패너, 육각렌치이다.Reference numerals 9, 10, 11, and 12 are dedicated tools for fastening respective screws, such as a flat head screwdriver, a cross screwdriver, a spanner, and a hexagon wrench.
이와 같이 머리부(1)의 형상에 따라 구분되는 스크류에 있어서, 상기 일자홈(2)이 형성된 일자머리스크류(3)는 일자드라이버(9) 공구를 사용하여 체결작업이 이루어지고, 상기 십자홈(4)이 형성된 십자머리스크류(5)는 십자드라이버(10 공구를 사용하여 체결작업이 이루어지고, 상기 육각머리스크류(6) 즉, 머리부(1)의 외형윤곽이 육각으로 형성된 육각머리스크류(6)는 스패너(11)와 같은 전용공구 내지 몽키스패너(미도시)와 같은 육각머리부를 가압하여 체결작업을 수행할 수 있는 공구가 사용되어 체결이 이루어지고, 상기 육각머리홈스크류(8) 즉, 머리부(1)의 내부에 육각홈(7)이 형성된 육각머리홈스크류(8)는 육각렌치(12)와 같이 육각머리홈스크류(8)의 머리부(1)에 형성된 육각홈(7)과 동일한 외형형상을 갖는 전용공구를 사용하여 체결작업이 수행되었다.Thus, in the screw divided according to the shape of the head (1), the flat head screw (3) in which the slot groove 2 is formed is fastened by using a screwdriver (9) tool, the cross groove The four-head Phillips head screw (5) is formed with a Phillips screwdriver (10 tools) is fastened, the hexagonal head screw (6), that is the hexagonal head screw is formed in the hexagon of the outline of the head (1) 6 is a fastening is performed by using a tool that can perform a fastening operation by pressing a special tool such as a spanner 11 to a hexagonal head such as a monkey spanner (not shown), the hexagonal head groove screw (8) That is, the hexagonal head groove screw (8) having a hexagonal groove (7) formed inside the head (1) is a hexagonal groove formed in the head (1) of the hexagonal head groove screw (8) like the hexagon wrench (12) The fastening work was carried out using a dedicated tool having the same external shape as 7).
이와 같이 사용되는 종래 스크류는 체결작업에 사용되는 스크류 머리부(1) 형상의 종류에 따라 그에 맞는 공구에 의해서만이 순조로운 체결작업이 진행되기 때문에 체결작업시 종류별로 구분된 공구을 갖추고 있어야 한다.The conventional screw used as described above should be equipped with tools classified by type during the fastening operation because only the tool according to the type of screw head 1 used in the fastening operation proceeds smoothly.
이와 같은 제한적인 공구사용은 엔진룸과 같이 협소한 공간에서 깊숙한 위치에 고정된 스크류의 조임 및 풀림작업을 수행할 경우에 스패너(11) 내지 육각렌치(12)와 같은 공구만을 사용하는 체결작업으로는 사용되는 공구의 특성상 스크류 체결과정에서 일정한 공구 회전반경을 요구하게 됨으로서 작업이 느려지게 되고 작업자체가 어려운 경우가 있었다.Such limited tool use is a fastening operation using only tools such as spanners 11 to hexagon wrenches 12 when tightening and releasing screws fixed in a deep position in a narrow space such as an engine room. Due to the nature of the tool used, the screw turning process requires a constant radius of rotation of the tool, the operation is slowed and the worker was difficult.
이와 같이 작업성을 저해하는 요인은 스크류의 머리부(1)에 따라 그에 맞는 전용공구만을 사용해야만이 체결작업이 수행되기 때문이다.The factor that impairs workability is that the fastening operation is performed only by using a dedicated tool according to the head 1 of the screw.
따라서, 본 고안은 상기한 바와 같이 전용공구를 사용한 스크류 체결작업에 따른 작업성 저하의 문제점을 감안하여 고안한 것으로서, 체결작업에 사용되는 스크류가 다양한 공구의 사용에 의하여 체결작업이 수행되도록 육각머리스크류의 머리부에 십자홈 및 육각홈을 형성하는데 있다.Therefore, the present invention was devised in view of the problem of deterioration of workability due to the screw fastening operation using a dedicated tool as described above, the hexagonal head so that the screw used for the fastening work is performed by the use of various tools It is to form cross and hexagon grooves in the head of the screw.
도 1은 종래 스크류 및 스크류 체결작업에 사용되는 전용공구를 보인 사시도.1 is a perspective view showing a dedicated tool used in the conventional screw and screw fastening operation.
도 2는 본 고안 스크류의 사시도.Figure 2 is a perspective view of the subject innovation screw.
도 3은 본 고안 스크류의 체결에 따른 선택적인 공구사용을 보인 사시도.Figure 3 is a perspective view showing the use of a selective tool according to the fastening screw of the present invention.
*** 도면의 주요부분에 대한 부호의 설명 ****** Explanation of symbols for main parts of drawing ***
101 : 육각렌치 102 : 육각머리스크류101: hexagon wrench 102: hexagon head screw
103 : 머리부 104 : 육각홈103: head 104: hexagon groove
105 : 일자드라이버 106 : 십자드라이버105: Phillips screwdriver 106: Phillips screwdriver
107 : 십자홈 108 : 스패너107 cruciform groove 108: spanner
본 고안 자동차용 스크류를 도 2 및 도 3에 도시한 바에 의하여 이하에서 설명한다.The inventive screw will be described below with reference to FIGS. 2 and 3.
육각렌치(101)를 사용하여 체결작업이 진행되도록 육각머리스크류(102)의 머리부(103)에 형성한 육각홈(104)과, 상기 육각홈(104)의 내부에 일자드라이버(105) 및 십자드라이버(106)를 사용하여 체결작업이 진행되도록 십자홈(107)을 형성한다.Hexagonal grooves 104 formed in the head 103 of the hexagonal head screw 102 so that the fastening operation is carried out using the hexagonal wrench 101, and a flat head driver 105 and the inside of the hexagonal grooves 104. The Phillips screwdriver 106 is used to form a cross recess 107 for the fastening operation to proceed.
미설명 부호 108은 스패너이다.Reference numeral 108 is a spanner.
이와 같이 형성한 본 고안은 도 3과 같이 육각머리스크류(102)의 머리부(103) 자체가 육각으로 형성되어 있으므로 스패너(108)를 사용하여 체결작업을 수행할 수 있고, 또한, 머리부(103)에 형성한 유각홈(104)을 이용 육각렌치(101)를 사용하여 체결작업을 수행할 수 있고, 또한, 육각홈(104)의 내부에 형성한 십자홈(107)을 이용하여 일자드라이버(105) 및 십자드라이버(106)를 사용하여 체결작업을 수행할 수 있다.In the present invention formed as described above, since the head 103 itself of the hexagonal head screw 102 is formed in a hexagon as shown in FIG. 3, the fastening operation can be performed using the spanner 108, and the head part ( Fastening operation can be performed using the hexagonal wrench 101 using the angled groove 104 formed in the 103, and a flat head screwdriver using the cross grooves 107 formed inside the hexagonal groove 104. Fastening operation can be performed using the 105 and the Phillips screwdriver 106.
이와 같은 방법에 의거하여 스크류가 체결되는 주변상황에 따라 선택적으로 공구를 사용하여 체결작업을 용이하게 수행할 수 있는 고안이다.Based on the above method, it is an invention that can be easily performed by using a tool selectively according to the surrounding situation in which the screw is fastened.
이상에서 설명한 바와 같이 본 고안은 육각머리스크류의 머리부에 육각렌치를 사용하여 체결작업이 진행되도록 형성한 육각홈과, 상기 육각홈의 내부에 일자드라이버 및 십자드라이버를 사용하여 체결작업이 진행되도록 십자홈을 형성함으로서 다양한 공구를 사용한 스크류체결작업이 진행될 수 있어 체결작업에 따른 작업성 향상을 기대할 수 있는 효과가 있다.As described above, the present invention uses a hexagonal wrench formed on the head of the hexagonal head screw to allow the fastening operation to proceed, and the fastening operation is performed by using a flat head screwdriver and a Phillips screwdriver inside the hexagonal groove. By forming a cross groove, the screw fastening operation using a variety of tools can be carried out there is an effect that can be expected to improve the workability according to the fastening operation.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960043364U KR19980030268U (en) | 1996-11-29 | 1996-11-29 | Automotive Screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960043364U KR19980030268U (en) | 1996-11-29 | 1996-11-29 | Automotive Screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980030268U true KR19980030268U (en) | 1998-08-17 |
Family
ID=53985644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960043364U KR19980030268U (en) | 1996-11-29 | 1996-11-29 | Automotive Screw |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980030268U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050037189A (en) * | 2003-10-17 | 2005-04-21 | 엘지전자 주식회사 | Screw for coupling of pulsator in washer |
| WO2018219372A1 (en) * | 2017-05-28 | 2018-12-06 | Mohammad Ali Naeemi Valipour | Screw comprising associated screwdriver or bit |
-
1996
- 1996-11-29 KR KR2019960043364U patent/KR19980030268U/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050037189A (en) * | 2003-10-17 | 2005-04-21 | 엘지전자 주식회사 | Screw for coupling of pulsator in washer |
| WO2018219372A1 (en) * | 2017-05-28 | 2018-12-06 | Mohammad Ali Naeemi Valipour | Screw comprising associated screwdriver or bit |
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| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |