KR19980047273U - Seat cushion of car with adjustable front length - Google Patents
Seat cushion of car with adjustable front length Download PDFInfo
- Publication number
- KR19980047273U KR19980047273U KR2019960060429U KR19960060429U KR19980047273U KR 19980047273 U KR19980047273 U KR 19980047273U KR 2019960060429 U KR2019960060429 U KR 2019960060429U KR 19960060429 U KR19960060429 U KR 19960060429U KR 19980047273 U KR19980047273 U KR 19980047273U
- Authority
- KR
- South Korea
- Prior art keywords
- seat cushion
- length
- spring
- supported
- support plate
- Prior art date
Links
- 210000000689 upper leg Anatomy 0.000 claims abstract description 22
- 230000037237 body shape Effects 0.000 abstract description 3
- 210000003127 knee Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0284—Adjustable seat-cushion length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/62—Thigh-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2002/0204—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable characterised by the seat or seat part turning about or moving along a non-standard, particular axis, i.e. an axis different from the axis characterising the conventional movement
- B60N2002/0216—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable characterised by the seat or seat part turning about or moving along a non-standard, particular axis, i.e. an axis different from the axis characterising the conventional movement the seat or seat part turning about or moving along a transversal axis
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
본 고안은 시트 쿠션의 전방에 힌지회동되며 전개되고 스프링에 의하여 탄지되는 허벅지 받침판을 형성하여 전방 길이가 조절되는 자동차의 시트 쿠션에 관한 것으로 종래의 통상적인 시트에서는 운전자의 하체길이에 따라 시트 쿠션의 길이가 조절되지 않아 하체가 긴 운전자의 경우 허벅지부위가 시트 쿠션에 의하여 지지되지 못하여 쉽게 피로해지며 하체가 짧은 운전자는 무릎관절부위에 시트 쿠션이 닿아 무릎을 자유롭게 움직일 수 없어 브레이크나 엑셀레이터의 조작이 어려운 것은 물론 오조작에 의한 사고의 위험이 증대되는 문제점이 있어왔던바 본 고안은 시트의 전면에 양측이 힌지부로 결합되며 상기 힌지부가 인장 스프링에 탄지되어 이를 축으로 전방측을 항하여 전개되는 허벅지 받침판을 형성하므로써 필요시 운전자의 체형에 적합하도록 전방 길이가 조절되여 운전의 편의성을 향상시키는 동시에 오조작에 의한 안전사고를 미연에 방지하는 효과가 있는 전방 길이가 조절되는 자동차의 시트 쿠션이다.The present invention relates to a seat cushion of a vehicle in which the front length is adjusted by forming a thigh support plate which is hinged at the front of the seat cushion and deployed and is supported by a spring. If the driver is not able to adjust the length of the lower body, the thigh is not supported by the seat cushion, which makes it easier for the driver. As a matter of course, there has been a problem that the risk of accidents due to misoperation has been increased. The present invention has both sides coupled to the hinge part on the front surface of the seat, and the hinge part is supported by the tension spring, which is developed along the front side along the axis. By forming the backing plate, it is suitable for the driver's body shape if necessary To the front of the car seat cushion length adjustable doeyeo while improving the ease of operation that the front length that is effective for preventing a safety accident from occurring due to incorrect operation control.
Description
본 고안은 전방 길이가 조절되는 자동차의 시트 쿠션에 관한 것으로 더욱 상세하게는 시트 쿠션의 전방에 힌지회동되며 전개되고 스프링에 의하여 탄지되는 허벅지 받침판을 형성하여 전방 길이가 조절되는 자동차의 시트 쿠션에 관한 것이다.The present invention relates to a seat cushion of a vehicle in which the front length is adjusted, and more particularly, to a seat cushion of a vehicle in which the front length is adjusted by forming a thigh support plate which is hinged at the front of the seat cushion and is deployed and supported by a spring. will be.
일반적으로 시트 쿠션의 하측에는 가이드 레일이 형성되어 전후방향으로 시트가 이동되어 운전자와 스티어링 핸들(Steering handle)과의 거리를 임의로 조절할 수 있도록 시트를 형성하는 것이 보통이다.In general, a guide rail is formed under the seat cushion to move the seat in the front and rear directions so that the seat is generally formed to arbitrarily adjust the distance between the driver and the steering handle.
그러나 종래의 통상적인 시트에서는 운전자의 하체길이에 따라 시트 쿠션의 길이가 조절되지 않아 하체가 긴 운전자의 경우 허벅지부위가 시트 쿠션에 의하여 지지되지 못하여 쉽게 피로해지며 하체가 짧은 운전자는 무릎관절부위에 시트 쿠션이 닿아 무릎을 자유롭게 움직일 수 없어 브레이크나 엑셀레이터의 조작이 어려운 것은 물론 오조작에 의한 사고의 위험이 증대되는 문제점이 있어왔다.However, in the conventional seat, the length of the seat cushion is not adjusted according to the length of the lower body of the driver, so in the case of a long lower body driver, the thigh is not supported by the seat cushion and is easily fatigued. Since the seat cushion is not able to move the knee freely, it is difficult to operate the brake or the accelerator, and there is a problem that the risk of accidents due to misoperation increases.
본 고안은 이와같은 종래의 문제점을 해결하기 위하여 안출된 것으로 시트의 전면에 양측이 힌지부로 결합되며 상기 힌지부가 인장 스프링에 탄지되어 이를 축으로 전방측을 항하여 전개되는 허벅지 받침판을 형성하므로써 필요시 운전자의 체형에 적합하도록 전방 길이가 조절되는 자동차의 시트 쿠션을 제공하는데 그 목적이 있다.The present invention has been devised to solve such a conventional problem, when both sides are coupled to the hinge portion on the front of the sheet and the hinge portion is supported by a tension spring to form a thigh support plate that is deployed along the front side on the axis if necessary. It is an object of the present invention to provide a seat cushion of a vehicle in which the front length is adjusted to fit the driver's body shape.
이러한 목적을 달성하기 위해서 본 고안은 자동차의 시트에 있어서, 상기 시트 쿠션의 전면에 임의깊이로 함곡되는 안착홈과, 상기 안착홈에 각각 힌지체결되어 형성되며 시트 쿠션의 내측에 연결된 스프링에 의하여 일측이 탄지되는 캠이 양측단에 삽입되어 회동하는 힌지부와, 상기 힌지부가 내측 양단에 각각 삽입되어 안착홈에 양측면이 결합되고 상기 스프링이 회동하는 가이드 홈을 형성하는 허벅지 받침판으로 구성된다.In order to achieve the above object, the present invention is a seat of a vehicle, which is bent in a predetermined depth on the front surface of the seat cushion, and formed by hinged to each of the seating grooves, each side by a spring connected to the inside of the seat cushion. The hinged cam is inserted into both end portions of the hinge portion and rotates, and the hinge portion is inserted into the inner both ends thereof, and the thigh support plate is coupled to the seating grooves, and both side surfaces thereof are formed to form guide grooves in which the spring rotates.
도 1은 본 고안의 시트 쿠션을 도시한 평면도,1 is a plan view showing a seat cushion of the present invention,
도 2는 도 1의 A - A 선 단면도.2 is a cross-sectional view taken along the line AA of FIG.
*도면의 주요부분에 대한 부호의 설명** Explanation of symbols for main parts of drawings
1 : 시트 쿠션, 5 : 허벅지 받침판,1: seat cushion, 5: thigh support plate,
9 : 스프링, 13 : 가이드 홈9: spring, 13: guide groove
이하에서는 첨부도면을 참조하여 본 고안의 바람직한 실시예를 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.
도 1과 도 2는 본 고안의 시트 쿠션을 도시한 평면도와 도 1의 A - A 선 단면도로써 시트 쿠션(1)의 전면에 임의깊이로 안착홈(3)이 형성된다. 이러한 안착홈(3)에 양측단의 힌지부(7)가 삽입되어 회동하는 허벅지 받침판(5)이 체결되고 각 힌지부(7)의 내측종단에는 힌지부(7)에 일측단이 고정되어 연동하며 타측단에 시트 쿠션(1)의 내측면과 체결되는 스프링(9)이 연결되며 상기 힌지부(7)를 축으로 회동되는 캠(11)이 일측에 형성된다.1 and 2 are a plan view showing a seat cushion of the present invention and a cross-sectional view taken along line A-A of FIG. 1, and a seating groove 3 is formed at an arbitrary depth on the front surface of the seat cushion 1. The hinge portions 7 at both ends are inserted into the seating recesses 3, and the thigh support plates 5 which are rotated are fastened, and one end is fixed to the hinge portion 7 at the inner end of each hinge portion 7. And the other end is connected to the spring (9) is fastened to the inner surface of the seat cushion (1) and the cam 11 for pivoting the hinge portion 7 is formed on one side.
또한 상기 스프링(9)이 캠(11)의 일측단에 연결되어 회동하는 범위에서 스프링(9)과 허벅지 받침판(5)간의 간섭을 배제하기 위하여 허벅지 받침판(5)의 내측에 가이드 홈(13)이 형성된다.In addition, the guide groove 13 inside the thigh support plate 5 in order to exclude the interference between the spring 9 and the thigh support plate 5 in a range where the spring 9 is connected to one end of the cam 11 and rotates. Is formed.
한편 일측이 힌지부(7)에 체결되고 타측이 스프링(9)에 의하여 탄지되도록 형성되는 캠(11)의 각도는 허벅지 받침판(5)이 절첩되었을 때 시트 쿠션(1)에 수직을 형성하다가 전개되면 90。 회전하여 수평을 이루도록 형성됨이 바람직하다. 이때 상기 캠(11)의 내측에는 힌지부(7)가 형성되고 외측에 스프링(9)이 체결되어 허벅지 받침판(5)이 절첩될 때 힌지부(7)를 축으로 반시계방향으로 캠(11)이 회동되도록 형성한다.On the other hand, the angle of the cam 11 formed so that one side is fastened to the hinge portion 7 and the other side is supported by the spring 9 forms a perpendicular to the seat cushion 1 when the thigh support plate 5 is folded. When it is rotated 90 ° is preferably formed to be horizontal. At this time, the hinge portion 7 is formed on the inner side of the cam 11 and the spring 9 is fastened to the outer side so that the thigh support plate 5 is folded, and the cam 11 is rotated counterclockwise about the axis. ) Is rotated.
상기와 같이 구성되는 본 고안의 작용효과를 상세히 설명하면 다음과 같다.If described in detail the effects of the present invention is configured as described above.
도면을 참조하면 시트 쿠션(1)의 전방 길이를 늘리기 위해서는 시트 쿠션(1)에 절첩된 상태의 허벅지 받침판(5)을 전방으로 잡아당겨 양측면에 형성된 힌지부(7)를 축으로 회동시킨다. 이때 상기 힌지부(7)의 내측에 형성되는 캠(11)이 힌지부(7)와 연동하여 회전하고 시트 쿠션(1)의 내측과 체결되어 캠(11)의 일측에 연결된 스프링(9)이 가이드 홈(13)의 내측에서 회동되면서 점차 늘어난다. 이렇게 전개되던 허벅지 받침판(5)이 완전히 펼쳐지면 인장된 스프링(9)이 캠(11)과 수평을 형성하며 허벅지 받침판(5)을 시트 쿠션(1)의 내측으로 잡아당긴다. 따라서 허벅지 받침판(5)은 전개된 상태를 유지하며 일정한 힘으로 당겨진다.Referring to the drawings, in order to increase the front length of the seat cushion 1, the thigh support plate 5 folded in the seat cushion 1 is pulled forward to pivot the hinge portions 7 formed on both sides of the shaft. At this time, the cam 11 formed inside the hinge portion 7 rotates in conjunction with the hinge portion 7 and is engaged with the inside of the seat cushion 1 so that a spring 9 connected to one side of the cam 11 is formed. As it rotates inside the guide groove 13, it gradually increases. When the thigh support plate 5 is fully deployed, the tensioned spring 9 forms a level with the cam 11 and pulls the thigh support plate 5 into the seat cushion 1. Therefore, the thigh support plate 5 is pulled with a constant force while maintaining the deployed state.
한편 상기와 반대로 허벅지 받침판(5)을 절첩하기 위해서는 일정한 힘으로 허벅지 받침판(5)을 외측으로 당긴 후 하측으로 내리면 수평으로 형성되었던 캠(11)이 수직을 이루고 이에 인장되었던 스프링(9)이 시트 쿠션(1)쪽으로 압축되면서 허벅지 받침판(5)을 잡아당겨 힌지부(7)를 축으로 허벅지 받침판(5)이 급속히 절첩되어 시트 쿠션(1)의 안착홈(3)에 수직을 이루며 원위치되어 절첩된다.On the other hand, in order to fold the thigh support plate 5 on the contrary to the above pulls the thigh support plate 5 to the outside with a constant force and lowers to the lower side, the cam 11, which was formed horizontally, is vertical and the spring 9 that has been tensioned therein is seated. The thigh support plate (5) is rapidly folded by pulling the thigh support plate (5) while being compressed toward the cushion (1) to the hinge portion (7) as an axis, and is inverted in the vertical position to the seating groove (3) of the seat cushion (1). do.
이상에서 설명한 바와같이 본 고안은 시트의 전면에 양측이 힌지부로 결합되며 상기 힌지부가 인장 스프링에 탄지되어 이를 축으로 전방측을 항하여 전개되는 허벅지 받침판을 형성하므로써 필요시 운전자의 체형에 적합하도록 전방 길이가 조절되여 운전의 편의성을 향상시키는 동시에 오조작에 의한 안전사고를 미연에 방지하는 효과가 있다.As described above, the present invention is coupled to the front side of the seat by the hinge portion and the hinge portion is supported by the tension spring to form a thigh support plate that extends along the front side along the axis, so as to fit the driver's body shape if necessary. The length is adjusted to improve the convenience of operation and at the same time prevent the safety accidents due to misoperation.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960060429U KR19980047273U (en) | 1996-12-28 | 1996-12-28 | Seat cushion of car with adjustable front length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960060429U KR19980047273U (en) | 1996-12-28 | 1996-12-28 | Seat cushion of car with adjustable front length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980047273U true KR19980047273U (en) | 1998-09-25 |
Family
ID=53999161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960060429U KR19980047273U (en) | 1996-12-28 | 1996-12-28 | Seat cushion of car with adjustable front length |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980047273U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101716305B1 (en) * | 2016-06-20 | 2017-03-14 | 주식회사 래코랩 | RAID 6 system and data decoding method using thereof |
| US10282252B2 (en) | 2016-05-03 | 2019-05-07 | Samsung Electronics Co., Ltd. | RAID storage device and method of management thereof |
| KR20200021040A (en) | 2018-08-16 | 2020-02-27 | (주)디디디 | Tilting apparatus for extending |
| KR20200021041A (en) | 2018-08-16 | 2020-02-27 | (주)디디디 | Apparatus for extending of seat-cushion and vehicle seat comprising the same |
-
1996
- 1996-12-28 KR KR2019960060429U patent/KR19980047273U/en not_active Application Discontinuation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10282252B2 (en) | 2016-05-03 | 2019-05-07 | Samsung Electronics Co., Ltd. | RAID storage device and method of management thereof |
| KR101716305B1 (en) * | 2016-06-20 | 2017-03-14 | 주식회사 래코랩 | RAID 6 system and data decoding method using thereof |
| KR20200021040A (en) | 2018-08-16 | 2020-02-27 | (주)디디디 | Tilting apparatus for extending |
| KR20200021041A (en) | 2018-08-16 | 2020-02-27 | (주)디디디 | Apparatus for extending of seat-cushion and vehicle seat comprising the same |
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| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |