KR19980046233U - Vehicle Door Opener - Google Patents
Vehicle Door Opener Download PDFInfo
- Publication number
- KR19980046233U KR19980046233U KR2019960059386U KR19960059386U KR19980046233U KR 19980046233 U KR19980046233 U KR 19980046233U KR 2019960059386 U KR2019960059386 U KR 2019960059386U KR 19960059386 U KR19960059386 U KR 19960059386U KR 19980046233 U KR19980046233 U KR 19980046233U
- Authority
- KR
- South Korea
- Prior art keywords
- door
- vehicle
- opening
- closing
- wire member
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
- E05Y2201/716—Pinions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
- E05Y2201/722—Racks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/531—Doors
Abstract
차량 도어의 개폐시 소음을 절감하고 탑승공간을 확보할 수 있도록 그 구조가 개선된 차량의 도어 개폐장치에 대해 개시한다. 이 장치에 있어서 도어(50)를 개폐하기 위한 구동수단은; 도어(50) 상부 차체에 마련되어 액튜에이터(70)의 구동으로 이동되는 랙부재(71)와, 랙부재와 맞물리어 화전되는 피니언(72)을 가지는 권회롤러(73)와, 권회롤러에 권회되고 그 양단이 각각 도어의 상단에 고정되는 와이어부재(80)와, 도어의 상부 차체에 마련되어 와이어부재를 가이드하는 복수의 고정롤러(74)(75)를 구비한다.Disclosed is a door opening and closing device of a vehicle having improved structure to reduce noise and secure a boarding space when opening and closing a vehicle door. In this apparatus, the driving means for opening and closing the door (50); The winding roller 73 which is provided in the upper vehicle body of the door 50 and moved by the drive of the actuator 70, and the pinion 72 which engages with the rack member, and is fired and wound by the winding roller, Both ends are provided with a wire member 80 fixed to an upper end of the door, and a plurality of fixing rollers 74 and 75 provided on the upper vehicle body of the door to guide the wire member.
Description
본 고안은 출입구의 도어를 슬라이딩 개폐시키는 차량의 도어 개폐장치에 관한 것으로써, 특히 탑승공간을 보다 넓게 확보할 수 있도록 그 구조가 개선된 차량의 도어 개페장치에 관한 것이다.The present invention relates to a door opening and closing device of a vehicle for sliding opening and closing the door of the doorway, and more particularly to a door opening device of a vehicle improved in structure to secure a wider boarding space.
일반적으로 버스와 같은 차량의 승하차 출입구는 자동개폐되도록 되어 있으며, 그 통상의 자동개폐장치가 도 1 및 도 2에 도시되어 있다. 먼저, 도어(10)의 상단부에는 가이드롤러(12)(13)가 마련되어 있고, 차체(30)에는 가이드롤러(12)(13)가 슬라이딩 지지되는 가이드프레임(15)이 마련되어 있다.In general, the loading and unloading entrance and exit of a vehicle such as a bus is to be automatically opened and closed, the conventional automatic opening and closing device is shown in Figs. First, the guide rollers 12 and 13 are provided at the upper end of the door 10, and the guide frame 15 to which the guide rollers 12 and 13 are slidably supported is provided at the vehicle body 30.
그리고 도어(10)의 측면에는 가이드레일(11)이 형성되어 있으며, 그 가이드 레일(11)에는 액튜에이터(20)의 구동으로 이동하는 레버부재(21)의 일단이 슬라이딩 가능하게 결합되어 있다.A guide rail 11 is formed on the side of the door 10, and one end of the lever member 21 moving by the actuator 20 is slidably coupled to the guide rail 11.
이러한 구성의 도어 개폐장치는 액튜에이터(20)의 구동에 따라 레버부재(21)가 연동되고, 레버부재(21)의 이동에 따라 도어(10)가 이동되어 출입구를 개폐하도록 작동된다.The door opening and closing device having such a configuration is operated so that the lever member 21 is linked with the driving of the actuator 20 and the door 10 is moved in accordance with the movement of the lever member 21 to open and close the doorway.
그런데, 상기와 같은 도어 개폐장치는 다음과 같은 문제점을 가진다.However, the door opening and closing device as described above has the following problems.
첫째, 액튜에이터(20) 및 레버부재(21) 등의 메카니즘이 도어(10)의 측면에 마련됨으로써, 이들을 설치하기 위한 공간이 요구된다.First, since mechanisms such as the actuator 20 and the lever member 21 are provided on the side of the door 10, a space for installing them is required.
이러한 설치공간은 탑승공간을 점유하게 되므로 탑승공간이 협소하게 되는 문제점이 있다.This installation space occupies a boarding space, so there is a problem that the boarding space becomes narrow.
둘째, 이러한 도어개폐 메카니즘은 도어(10)의 측면에 설치됨으로써 도어(10)의 자중등으로 인한 큰 구동력이 요구된다.Second, such a door opening and closing mechanism is installed on the side of the door 10 requires a large driving force due to the self-weight of the door 10.
세째, 레버부재(21)가 가이드레일(11)에 슬라이딩 될 때 소음이 발생하는 등 문제점이 있다.Third, there is a problem that noise occurs when the lever member 21 slides on the guide rail 11.
본 고안은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로서, 다음과 같은 목적을 가진다.The present invention has been made to solve the above problems, has the following objectives.
첫째, 차량의 탑승공간을 종래보다 넓게 확보되도록 그 구조가 개선된 차량의 도어 개페장치를 제공하는 데 있다.First, there is provided a door opening device of a vehicle whose structure is improved to secure a boarding space of a vehicle wider than before.
둘째, 도어의 개폐를 적은 구동력으로도 개페가 가능하도록 그 구조가 개선된 차량의 도어 개폐장치를 제공하는 데 있다.Second, to provide a door opening and closing device of the vehicle improved in the structure so that opening and closing of the door can be opened even with a small driving force.
세째, 도어의 개폐시 소음이 절감되도록 그 구조가 개선된 차량의 도어 개폐장치를 제공하는 데 있다.Third, the present invention provides a door opening and closing device for a vehicle in which the structure is improved to reduce noise when opening and closing the door.
도 1은 종래 차량의 도어 개폐장치를 나타낸 개략적 정면도,1 is a schematic front view showing a door opening and closing device of a conventional vehicle,
도 2는 도 1의 측면도,2 is a side view of FIG. 1;
도 3은 본 고안에 따른 도어 개페장치의 개략적 정면도,3 is a schematic front view of a door opening device according to the present invention;
도 4는 도 3의 개략적 평면도이다.4 is a schematic plan view of FIG. 3.
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
50...도어51, 52...가이드롤러50 ... doors 51, 52 ... guide rollers
53...브라켓트60...가이드프레임53 Bracket 60 Guide frame
70...액튜에이터71...랙부재70 Actuator 71 Rack member
73...권회롤러74, 75...제 1, 2고정롤러73 ... winding roller 74, 75 ... 1st, 2nd fixed roller
상기 목적을 달성하는 본 고안은 차량의 출입구에 슬라이딩 가능하게 마련되는 도어와, 상기 도어를 슬라이딩 가능하게 지지하는 가이드프레임과, 상기 출입구를 개폐시키도록 도어를 구동시키는 구동수단을 구비하는 차량의 도어 개폐장치에 있어서, 상기 구동수단은; 상기 도어 상부 차체에 마련되어 액튜에이터의 구동으로 이동되는 랙부재와, 상기 랙부재와 맞물리어 회전되는 피니언을 가지는 권회롤러와, 상기 권회롤러에 권회되고 그 양단이 각각 상기 도어의 상단에 고정되는 와이어부재와, 상기 도어의 상부 차체에 마련되어 상기 와이어부재를 가이드하는 복수의 고정롤러를 구비하여서, 상기 랙부재의 이동에 따라 상기 와이어부재가 권회되면서 도어를 슬라이딩 이동시키도록 된 것을 특징으로 한다.The present invention to achieve the above object is a door of a vehicle having a door slidably provided at the doorway of the vehicle, a guide frame for slidably supporting the door, and a driving means for driving the door to open and close the doorway. In the switchgear, the drive means; A rack member provided on the upper vehicle body and moved by driving an actuator, a winding roller having a pinion rotated in engagement with the rack member, and a wire member wound on the winding roller and both ends of which are fixed to an upper end of the door, respectively. And a plurality of fixed rollers provided on the upper vehicle body of the door to guide the wire member, such that the door is slid as the wire member is wound as the rack member moves.
상기 본 고안의 특징에 의하면, 본 고안 도어 개장치는 도어 개폐를 위한 메카니즘들이 도어 상부에 마련됨으로써 승객의 탑승공간을 종래보다 넓게 확보할 수 있으며, 도어 상단부에 와이어부재를 연결하여 개폐시킴으로 적은 구동력으로 도어 개폐가 가능하며, 또한 도어의 개폐시 소음을 대폭 절감시키는 이점을 가진다.According to the features of the present invention, the door opening device of the present invention is provided with a mechanism for opening and closing the door can secure a passenger's boarding space wider than the conventional, and by connecting the wire member to the upper end of the door to open and close less driving force It is possible to open and close the door, and also has the advantage of significantly reducing the noise when opening and closing the door.
이하 첨부된 도면을 참조하면서 본 고안에 따른 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
본 고안에 따른 도어 개폐장치를 나타낸 도 3 및 도 4를 참조하면, 차량의 출입구(미도시)에 슬라이딩 가능하게 마련되는 도어(50)의 상단부에는 가이드롤러(51)(52)가 마련되어 있고, 도어(50) 상부 차체(미도시)에는 상기 가이드롤러(51)(52)가 슬라이딩 가능하게 지지되는 가이드프레임(60)이 설치되어 있다.3 and 4 illustrating the door opening and closing device according to the present invention, guide rollers 51 and 52 are provided at an upper end of a door 50 that is slidably provided at an entrance and exit of a vehicle. A guide frame 60 on which the guide rollers 51 and 52 are slidably supported is installed in the upper vehicle body (not shown) of the door 50.
그리고 상기 도어(50)는 본 고안의 특징적 구성인 구동수단에 의해서 출입구를 자동적으로 개폐시키도록 전후로 슬라이딩 이동되게 설치된다.And the door 50 is installed to slide back and forth to automatically open and close the doorway by the drive means which is a characteristic configuration of the present invention.
상기 구동수단은 상기 도어(50) 상부 차체에 마련된 액튜에이터(70)와, 이 액튜에이터(70)의 구동으로 도어(50)의 이동방향으로 이동되는 랙부재(71)와, 이 랙부재(71)와 맞물리어 회전되는 피니언(72)을 가지는 권회롤러(73)와, 이 권회롤러(73)에 권회되고 그 양단이 각각 상기 도어(50) 상단에 마련된 브라켓트(53)에 고정되는 와이어부재(80)와, 도어(50)의 상부에 차체에 마련되어 와이어부재(80)를 가이드하는 제 1, 2고정롤러(74)(75)를 구비한다.The driving means includes an actuator 70 provided in the upper vehicle body of the door 50, a rack member 71 which is moved in the moving direction of the door 50 by driving the actuator 70, and the rack member 71. A winding roller (73) having a pinion (72) rotated in engagement with the winding member; and a wire member (80) wound on the winding roller (73) and both ends of which are fixed to a bracket (53) provided at an upper end of the door (50). And first and second fixing rollers 74 and 75 provided on the vehicle body to guide the wire member 80.
상기와 같이 구성된 도어 개폐장치는 다음과 같이 작동된다. 먼저, 액튜에이터(70)를 구동시키면 랙부재(71)가 이동되어 피니언(72)이 마련된 권회롤러(73)를 회전구동시킨다. 이때 와이어부재(80)는 제 1, 2고정롤러(74)(75)에 가이드되고 동시에 장력이 부여되면서 도어(50)를 일측방향으로 이동시킨다.The door opening and closing device configured as described above is operated as follows. First, when the actuator 70 is driven, the rack member 71 is moved to rotate the winding roller 73 in which the pinion 72 is provided. At this time, the wire member 80 is guided to the first and second fixed rollers 74, 75 and at the same time the tension is applied to move the door 50 in one direction.
한편, 상기 액튜에이터(70)를 역방향으로 구동시키면 도어(50)는 반대방향으로 이동된다.On the other hand, when the actuator 70 is driven in the reverse direction, the door 50 is moved in the opposite direction.
상기와 같이, 도어(50)는 액튜에이터(70)의 정역 구동에 따라 랙부재(71)가 이동되면서 전후로 이동되어 출입구를 개폐시킨다.As described above, the door 50 is moved back and forth while the rack member 71 is moved according to the forward and reverse driving of the actuator 70 to open and close the doorway.
첫째, 도어(50)를 개폐시키기 위한 액튜에이터(70), 랙부재(71), 복수의 롤러(73)(74)(75) 및 와이어부재(80)들이 도어(50)의 상부에 설치됨으로써, 차량의 탑승공간을 종래보다 넓게 확보할 수 있다.First, the actuator 70, the rack member 71, the plurality of rollers 73, 74, 75 and the wire member 80 for opening and closing the door 50 are installed on the upper part of the door 50, The boarding space of the vehicle can be secured to a wider range than before.
둘째, 도어(50)의 개폐를 위한 상기 메카니즘들이 도어 상부에서 작동하게 되므로 도어(50)의 마찰력을 감소시키면서 도어를 개폐시키게 되므로 그 구동력을 최소한으로 한다.Second, since the mechanisms for opening and closing the door 50 are operated at the upper part of the door, the driving force is minimized since the door is opened and closed while reducing the frictional force of the door 50.
세째, 종래 도어 개폐시 레버부재와 도어와의 마찰로 인한 소음이 발생하였던 것과는 달리, 와이어부재(80)에 의해 도어를 개폐시키게 되므로 그 소음을 대폭 절감시킨다.Third, unlike the conventional noise caused by the friction between the lever member and the door when opening and closing the door, the door is opened and closed by the wire member 80, thereby greatly reducing the noise.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960059386U KR200169017Y1 (en) | 1996-12-28 | 1996-12-28 | Apparatus for operating a door for a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960059386U KR200169017Y1 (en) | 1996-12-28 | 1996-12-28 | Apparatus for operating a door for a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980046233U true KR19980046233U (en) | 1998-09-25 |
| KR200169017Y1 KR200169017Y1 (en) | 2000-02-01 |
Family
ID=19484489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960059386U KR200169017Y1 (en) | 1996-12-28 | 1996-12-28 | Apparatus for operating a door for a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200169017Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013043667A1 (en) * | 2011-09-20 | 2013-03-28 | Baldwin Filters, Inc. | Fuel filter with snorkel vent |
-
1996
- 1996-12-28 KR KR2019960059386U patent/KR200169017Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013043667A1 (en) * | 2011-09-20 | 2013-03-28 | Baldwin Filters, Inc. | Fuel filter with snorkel vent |
| US9926898B2 (en) | 2011-09-20 | 2018-03-27 | Baldwin Filters, Inc. | Method of filtering fuel |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200169017Y1 (en) | 2000-02-01 |
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