KR0123773Y1 - Housing assembly of steering system for an automobile - Google Patents
Housing assembly of steering system for an automobileInfo
- Publication number
- KR0123773Y1 KR0123773Y1 KR2019950034965U KR19950034965U KR0123773Y1 KR 0123773 Y1 KR0123773 Y1 KR 0123773Y1 KR 2019950034965 U KR2019950034965 U KR 2019950034965U KR 19950034965 U KR19950034965 U KR 19950034965U KR 0123773 Y1 KR0123773 Y1 KR 0123773Y1
- Authority
- KR
- South Korea
- Prior art keywords
- housing
- tube
- press
- column
- guide piece
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2304/00—Optimising design; Manufacturing; Testing
- B60Y2304/07—Facilitating assembling or mounting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2410/00—Constructional features of vehicle sub-units
- B60Y2410/10—Housings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2410/00—Constructional features of vehicle sub-units
- B60Y2410/102—Shaft arrangements; Shaft supports, e.g. bearings
Abstract
본 고안은 자동차조향장치의 하우징어셈블리에 관한 것으로서, 스티어링컬럼샤프트(1)가 삽입되는 관상의 컬럼하우징튜브(2)와 상기 컬럼하우징튜브(2)를 하우징(3)의 튜브접속관체(3')에 압입하는 자동차조향장치의 하우징어셈블리에 있어서; 상기 하우징(3)의 튜브접속관체(3)의 축소직경부 상면에 축방향으로 연장돌출하여 일체로 성형되는 압입가이드편(10)과, 상기 압입가이드편(10)에 대응하여 상기 컬럼하우징튜브(2)에 압입가이드편(10)이 삽입되기에 적합한 형상의 압입슬리트(11)를 구비하여; 상기 하우징(2)의 압입가이드편(10)이 컬럼하우징튜브(2)의 압입슬리트(11)에 압입되어 자웅(雌雄)접속체를 형성하는 것을 특징으로 하여; 본 고안의 자동차조향장치의 하우징어셈블리는 삽입시에 오조립을 제거하고 시험과 정중의 이탈을 최대한 방지하여 생산성을 증대하는 유용한 고안인 것이다.The present invention relates to a housing assembly of a vehicle steering apparatus, wherein a tubular column housing tube (2) into which a steering column shaft (1) is inserted and the column housing tube (2) are connected to a tube connecting body (3 ') of the housing (3). In the housing assembly of the automobile steering apparatus to be pressed into); An indentation guide piece 10 which protrudes in an axial direction on an upper surface of the reduced diameter portion of the tube connecting tube 3 of the housing 3 and is integrally formed; and the column housing tube corresponding to the indentation guide piece 10. A press-fitting slit 11 of a shape suitable for inserting the press-in guide piece 10 into (2); Characterized in that the press-in guide piece (10) of the housing (2) is press-fitted into the press-in slot (11) of the column housing tube (2) to form a male connector; The housing assembly of the automobile steering apparatus of the present invention is a useful design to increase productivity by removing misassembly at the time of insertion and preventing the deviation of the test and the median.
Description
제1도는 본 고안의 자동차조향장치의 하우징어셈블리가 적용된 일반적인 조향기구를 도시하는 분해사시도.1 is an exploded perspective view showing a general steering mechanism to which the housing assembly of the automotive steering apparatus of the present invention is applied.
제2도 a는 본 고안의 자동차조향장치의 하우징의 평면도.2 is a plan view of a housing of the automotive steering apparatus of the present invention.
제2도 b는 본 고안의 자동차조향장치의 하우징의 단면도이다.2 is a cross-sectional view of the housing of the vehicle steering apparatus of the present invention.
제3도는 본 고안의 자동차조향장치의 하우징 및 컬럼하우징튜브의 전체구성도이다.3 is an overall configuration diagram of the housing and the column housing tube of the vehicle steering apparatus of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 스티어링컬럼샤프트 2 : 컬럼하우징튜브1: steering column shaft 2: column housing tube
3 : 하우징 3' : 튜브접속관체3: housing 3 ': tube connection body
10 : 압입가이드편 11 : 압입슬리트10: Indentation Guide Part 11: Indentation Slit
본 고안은 자동차조향장치의 하우징어셈블리에 관한 것으로서, 더욱 상세히는 조립 공정중의 하우징의 조립구성의 개선을 도모하기 위한 하우징어셈블리에 관한 것이다.The present invention relates to a housing assembly of a vehicle steering apparatus, and more particularly to a housing assembly for improving the assembly configuration of the housing during the assembly process.
자동차조향장치부는 핸들으로부터의 컬럼하우징튜브내에 스티어링컬럼샤프트를 내장하고 컬럼하우징튜브와 접속하는 구성부재인 하우징을 가지고,The automobile steering unit portion has a housing which is a component member which incorporates a steering column shaft in the column housing tube from the handle and connects with the column housing tube,
이러한 하우징은 통상 플라스틱사출체로서 구성하게 되며 상기의 컬럼하우징튜브는 금속재의 튜브이다.Such a housing is usually configured as a plastic injection body, and the column housing tube is a metal tube.
이러한 이질소재의 하우징과 컬럼하우징튜브의 조립과정에서 하우징과 컬럼하우징튜브는 가조립되어 조립이후에 소정의 회전시험을 거치게 되고, 시험이후에 코킹 또는 접착등의 공정으로 완전히 조립하게 된다.In the process of assembling the housing of the heterogeneous material and the column housing tube, the housing and the column housing tube are temporarily assembled and subjected to a predetermined rotation test after assembly, and then completely assembled by a process such as caulking or bonding after the test.
그러나, 종래에는 이러한 하우징과 컬럼하우징튜브사이에 별도의 고정수단없이 단순한 컬럼하우징튜브를 하우징의 관상돌출부에 삽입고정하여 가조립함으로서 시험중에 이탈하거나 헐거워져 시험이 어려운 문제점이 있었다.However, in the related art, a simple column housing tube is inserted into a tubular protrusion of the housing without additional fixing means, and then temporarily assembled and inserted into the tubular protrusion of the housing, thereby leaving or loosening the test.
상기의 문제점을 감안하여 본 고안의 자동차조향장치의 하우징어셈블리는 가조립시의 조립을 용이하게 하고 조립가이드라인을 부여할 수 있는 구성의 자동차조향장치의 하우징어셈블리를 제공하는 것을 목적으로 한다.In view of the above problems, the housing assembly of the automotive steering apparatus of the present invention aims to provide a housing assembly of a vehicle steering apparatus having a configuration that can be easily assembled during provisional assembly and can be provided with assembly guidelines.
이하의 부수된 도면과 함께 본 고안의 자동차조향장치의 하우징어셈블리를 더욱 상세하게 설명한다.The housing assembly of the vehicle steering apparatus of the present invention together with the accompanying drawings will be described in more detail.
제1도는 본 고안의 자동차조향장치의 하우징어셈블리가 적용된 일반적인 조향기구를 도시하는 분해사시도, 제2도 a는 본 고안의 자동차조향장치의 하우징의 평면도, 제2도 b는 본 고안의 자동차조향장치의 하우징의 단면도, 제3도는 본 고안의 자동차조향장치의 하우징 및 컬럼하우징튜브의 전체구성도이다.1 is an exploded perspective view showing a general steering mechanism to which the housing assembly of a vehicle steering apparatus of the present invention is applied, FIG. 2 a is a plan view of a housing of the vehicle steering apparatus of the present invention, and FIG. 2 b is a vehicle steering apparatus of the present invention 3 is a cross-sectional view of the housing and the column housing tube of the vehicle steering apparatus of the present invention.
자동차의 조향장치의 분해도가 제1도에 도시되어 있다.An exploded view of the steering apparatus of the motor vehicle is shown in FIG. 1.
자동차조향장치는 도시한 바와 같이, 스티어링컬럼샤프트(1)는 관상의 컬럼하우징튜브(2)내로 인입되고 컬럼하우징튜브(2)는 하우징(3)의 튜브접속관체(3')에 압입된다. 4는 점화스위치박스이며, 5는 방향제어하우징, 6은 상부 스티어링샤프트용 스프링이다.As shown in the automobile steering apparatus, the steering column shaft 1 is introduced into the tubular column housing tube 2 and the column housing tube 2 is press-fitted into the tube connecting tube 3 'of the housing 3. 4 is the ignition switch box, 5 is the direction control housing and 6 is the spring for the upper steering shaft.
상기에서 스티어링컬럼샤프트(1)가 삽입되는 컬럼하우징튜브(2)가 삽입되는 하우징(3)의 튜브접속관체(3)는 종래 단순한 관상부재였으나, 본 고안의 자동차조향장치의 하우징어셈블리에서는 제2도에 도시하는 바와 같이, 하우징(3)의 튜브접속관체(3)의 상면부에 축방향으로 연장돌출하여 일체로 성형되는 압입가이드편(10)을 가진다.The tube connecting tube 3 of the housing 3 into which the column housing tube 2 into which the steering column shaft 1 is inserted is a conventional tubular member, but in the housing assembly of the automobile steering apparatus of the present invention, As shown in FIG. 1, it has an indentation guide piece 10 which protrudes axially in the upper surface part of the tube connection tube 3 of the housing 3, and is integrally formed.
하우징(3)의 튜브접속관체(3)와 일체로 성형되는 압입가이드편(10)은 도시한 바와 같이 축방향으로 연장된 형상을 가지고 상기 압입가이드편(10)에 대응하여 삽입되는 컬럼하우징튜브(2)에는 압입가이드편(10)이 삽입되기에 적합한 형상의 압입슬리트(11)를 노치가공하여 형성한다.The press-fit guide piece 10 integrally formed with the tube connecting tube 3 of the housing 3 has a shape extending in the axial direction and is inserted into the column housing tube corresponding to the press-fit guide piece 10 as shown. (2) is formed by notching the press-fitting slits 11 having a shape suitable for inserting the press-fit guide piece 10.
따라서, 상기의 하우징(2)의 압입가이드편(10)과 컬럼하우징튜브(2)의 압입슬리트(11)는 자웅(雌雄)접속체를 형성한다.Therefore, the press-fit guide piece 10 of the housing 2 and the press-fit slits 11 of the column housing tube 2 form a male connector.
상기의 구성의 본 고안의 자동차조향장치의 하우징어셈블리는 조립시에 하우징(2)의 압입가이드편(10)을 컬럼하우징튜브(2)의 압입슬리트(11)에 압입하여 삽입함으로서 가조립이 완성되며 축회전방향으로 컬럼하우징튜브(2)에 회전력이 가해지더라도(R : →) 컬럼하우징튜브(2)를 파손하지 않고는 회전이 불가능하여 회전을 방지하게 한다.The housing assembly of the automobile steering apparatus of the present invention having the above-described configuration is press-fitted into the press-fitting slide 11 of the column housing tube 2 by inserting the press-fit guide piece 10 of the housing 2 at the time of assembly. And even if a rotational force is applied to the column housing tube (2) in the axial rotation direction (R: →) it is impossible to rotate without damaging the column housing tube (2) to prevent rotation.
부수적인 효과로서는 조립시에 컬럼하우징튜브(2)에 대한 하우징(3)의 삽입방향을 결정하므로 조립성을 제고하는 유용성을 가진다.As a side effect, the insertion direction of the housing 3 with respect to the column housing tube 2 is determined at the time of assembling, thus improving the assemblability.
이상과 같은 본 고안의 자동차조향장치의 하우징어셈블리는 삽입시에 오조립을 제거하고 시험과정중의 이탈을 최대한 방지하여 생산성을 증대하는 유용한 고안인 것이다.The housing assembly of the vehicle steering apparatus of the present invention as described above is a useful design to increase productivity by removing erroneous assembly during insertion and preventing departure during the test process as much as possible.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950034965U KR0123773Y1 (en) | 1995-11-20 | 1995-11-20 | Housing assembly of steering system for an automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950034965U KR0123773Y1 (en) | 1995-11-20 | 1995-11-20 | Housing assembly of steering system for an automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970022927U KR970022927U (en) | 1997-06-18 |
| KR0123773Y1 true KR0123773Y1 (en) | 1998-09-15 |
Family
ID=19429878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950034965U KR0123773Y1 (en) | 1995-11-20 | 1995-11-20 | Housing assembly of steering system for an automobile |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0123773Y1 (en) |
-
1995
- 1995-11-20 KR KR2019950034965U patent/KR0123773Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970022927U (en) | 1997-06-18 |
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