KR19980046753U - Equilibrium Device of Car Seat - Google Patents
Equilibrium Device of Car Seat Download PDFInfo
- Publication number
- KR19980046753U KR19980046753U KR2019960059907U KR19960059907U KR19980046753U KR 19980046753 U KR19980046753 U KR 19980046753U KR 2019960059907 U KR2019960059907 U KR 2019960059907U KR 19960059907 U KR19960059907 U KR 19960059907U KR 19980046753 U KR19980046753 U KR 19980046753U
- Authority
- KR
- South Korea
- Prior art keywords
- seat
- buffer cylinder
- spring
- cylinder
- car
- Prior art date
Links
- 239000000872 buffer Substances 0.000 claims abstract description 26
- 230000035939 shock Effects 0.000 claims abstract description 15
- 239000012530 fluid Substances 0.000 claims abstract description 11
- 239000006096 absorbing agent Substances 0.000 description 2
- 206010047700 Vomiting Diseases 0.000 description 1
- 201000003152 motion sickness Diseases 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008673 vomiting Effects 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
- B60N2/50—Seat suspension devices
- B60N2/52—Seat suspension devices using fluid means
- B60N2/522—Seat suspension devices using fluid means characterised by dampening means
-
- 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/4207—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces
- B60N2/4235—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces transversal
-
- 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
- B60N2/50—Seat suspension devices
- B60N2/502—Seat suspension devices attached to the base of the seat
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
본 고안은 자동차 시트의 평형유지장치에 관한 것으로서, 자동차 시트쿠션 하부에 스프링 및 유체로 이루어진 2쌍의 완충물을 별도로 설치하여 차체의 진동을 흡수하고 자동차시트의 평형을 유지하는 장치를 제공하는데 그 목적이 있다.The present invention relates to a balancing device for a car seat, and to provide a device for absorbing the vibration of the vehicle body and maintaining the balance of the car seat by separately installing two pairs of buffers consisting of a spring and a fluid under the car seat cushion There is a purpose.
본 고안에 따르면, 실린더내의 스프링 및 유압의 작용에 의하여 차체로부터 시트로 전달되는 진동이나 충격과 기울어짐을 방지하여 자동차에 탑승한 승객에게 보다 향상된 승차감을 제공함으로써, 자동차의 품질 및 편의성을 향상시킬 수 있는 장점이 있게된다.According to the present invention, it is possible to improve the quality and convenience of the car by providing a more comfortable ride to the passengers in the vehicle by preventing the vibration, shock and tilt transmitted from the vehicle body to the seat by the action of the spring and hydraulic pressure in the cylinder. That has the advantage.
Description
본 고안은 자동차 시트의 평형유지장치에 관한 것으로서, 특히 자동차 시트 쿠션 하부에 스프링 및 유체로 이루어진 별도의 완충물을 설치하여 자동차의 승차감을 향상시킨 자동차시트의 평형유지장치에 관한 것이다.The present invention relates to a balancing device for a car seat, and more particularly to a balancing device for a car seat to improve the ride comfort of the car by installing a separate cushion consisting of a spring and a fluid under the car seat cushion.
일반적으로, 자동차의 성능중에서 주행력에 못지않게 주요한 요소는 자동차의 승차감이다. 이러한 승차감을 높히기 위하여 차체에 쇽업소버 등을 설치하여 노면으로부터의 진동이나 충격을 흡수하게 된다.In general, no less than a driving force in the performance of a vehicle is the ride comfort of the vehicle. To increase the ride comfort, shock absorbers and the like are installed on the vehicle body to absorb vibrations or shocks from the road surface.
그러나, 전술한 바와 같은 종래 기술에 따른 완충장치로는 장시간 주행시의 피로감을 제거하기에는 미흡한 수준이기 때문에 차멀미에 약한 탑숭자는 심한 경우 구토 증세까지 보이는 문제점이 있었다.However, since the shock absorber according to the prior art as described above is insufficient to remove the fatigue during a long driving, there is a problem in that the pagoda is weak in car sickness until severe vomiting.
본 고안은 상술한 바와 같은 문제점을 개선하기 위하여 안출된 것으로서, 자동차 시트의 하부에 스프링 및 유체로 이루어진 2쌍의 완충물을 별도로 설치하여 차체의 진동을 자동차 시트에서 흡수하는 자동차시트의 평형유지장치를 제공하는데 그 목적이 있다.The present invention is devised to improve the problems described above, equilibrium device of the automobile seat to absorb the vibration of the vehicle body by installing two pairs of buffers consisting of a spring and a fluid separately in the lower portion of the vehicle seat The purpose is to provide.
도 1은 본 고안에 따른 자동차시트의 평형유지 장치가 설치된 시트의 단면도.1 is a cross-sectional view of the seat is installed balancing device of the vehicle seat according to the present invention.
도 2는 본 고안의 평형유지장치가 설치된 시트의 평면도.Figure 2 is a plan view of the seat is installed balancing device of the present invention.
도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings
11 - 시트판12 - 제1 상부 브라켓11-Seat plate 12-First upper bracket
12a - 제2 상부 브라켓13 - 제1 스프링12a-2nd upper bracket 13-1st spring
13a - 제2 스프링14 - 제1 완충실린더13a-2nd spring 14-1st buffer cylinder
14a - 제2 완충실린더15 - 제1 피스톤14a-2nd buffer cylinder 15-1st piston
15a - 제2 피스톤16 - 연결튜브15a-2nd piston 16-Connecting tube
17 - 제1 하부 브라켓17a - 제2 하부 브라켓17-First lower bracket 17a-Second lower bracket
18 - 시트19 - 제1 완충쌍18-seat 19-first buffer pair
20 - 제2 완충쌍20-second buffer pair
상술한 바와 같은 목적을 달성하기 위한 본 고안은 자동차 시트의 평형을 유지하는 장치에 있어서, 자동차의 시트쿠션 하부에 설치되어 시트판 상단에 고정시킨 제1 상부 브라켓과 ; 내부에 유체로 채워지고, 하단 일측에 홀이 뚫려서 연결튜브가 접속된 제1 완충실린더와 ; 상기 제1 상부 브라켓과 봉으로 연결된 제1 피스톤과 ; 상기 제1 완충실린더 상단 내부에 설치되어 탄성력을 제공하는 제1 스프링과 ; 상기 제1 완충실린더를 그 하부에서 지지하는 제1 하부 브라켓과 ; 차체의 진행방향으로 인접한 위치에 설치되어 상단 일측에 형성된 홀에 상기 연결튜브의 타측이 연결된 제2 완충 실린더와 ; 상기 제2 완충 실린더 내부의 하단에 설치되어 탄성력을 제공하는 제2 스프링과 ; 상기 제2 스프링 보다 상부에 위치하여 제2 상부 브라켓과 봉으로 연결된 제2 피스톤과 ; 상기 제2 완충 실린더 하부를 지지하는 제2 하부 브라켓으로 이루어진 것을 기술적 특징으로 한다.In accordance with an aspect of the present invention, there is provided an apparatus for maintaining a balance of an automobile seat, comprising: a first upper bracket installed below a seat cushion of an automobile and fixed to an upper end of a seat plate; A first buffer cylinder filled with a fluid inside and having a hole formed at one side of the lower end thereof to which a connection tube is connected; A first piston connected to the first upper bracket and a rod; A first spring installed inside an upper end of the first buffer cylinder to provide an elastic force; A first lower bracket supporting the first buffer cylinder at a lower portion thereof; A second buffer cylinder installed at a position adjacent to the traveling direction of the vehicle body and connected with the other side of the connection tube to a hole formed at one side of the upper end; A second spring installed at a lower end of the second buffer cylinder to provide an elastic force; A second piston positioned above the second spring and connected to the second upper bracket by a rod; Technical features of the second lower bracket for supporting the lower portion of the second buffer cylinder.
본 고안의 장치에 있어서, 상기 제1 완충 실린더 및 제2 완충 실린더를 하나의 쌍으로 하는 두 개 쌍의 각 실린더가 시트 모서리에 각각 설치되는 것을 포함한다.In the device of the present invention, two pairs of cylinders each having the first buffer cylinder and the second buffer cylinder as a pair are provided at the seat edges, respectively.
이하, 첨부도면 도 1 내지 도 2에 의거하여 본 고안을 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings, FIGS.
도 1은 본 고안에 따른 자동차시트의 평형유지 장치가 설치된 시트의 단면도이다.1 is a cross-sectional view of the seat is installed the balancing device of the vehicle seat according to the present invention.
도 1을 참조하면, 자동차의 시트 쿠션 하부에 설치된 시트판(11) 상단에 고정된 제1 상부 브라켓(12)과, 상기 시트판(11) 하부에 위치하되, 그 하부 일측에 홀이 형성되고, 그내부에는 유체로 채워진 제1 완충 실린더(14)와, 상기 시트판(11)을 관통하는 봉으로 상기 제1 상부 브라켓(12)과 연결된 제1 피스톤(15)이 설치된다.Referring to FIG. 1, a first upper bracket 12 fixed to an upper end of a seat plate 11 installed under a seat cushion of a vehicle and a lower portion of the seat plate 11 is formed, and a hole is formed at one side thereof. A first buffer cylinder 14 filled with a fluid and a first piston 15 connected to the first upper bracket 12 by rods penetrating the seat plate 11 are installed therein.
그리고, 상기 제1 완충 실린더(14)의 내부 상단에 설치된 제1 스프링(13)과, 상기 제1 완충 실린더(14)의 하부를 지지해주는 제1 하부 브라켓(17)이 설치된다.In addition, a first spring 13 installed at an upper end of the first shock absorbing cylinder 14 and a first lower bracket 17 supporting a lower portion of the first shock absorbing cylinder 14 are installed.
한편, 상기 제1 완충 실린더(14)가 설치된 위치로부터 차체의 진행방향으로 인접한 자동차 시트의 모서리부분에 제2 완충 실린더(14a)가 설치되고, 그 내부에도 상기 제1 완충 실린더(14)와 마찬가지로 유체로 채워진다.On the other hand, the second shock absorbing cylinder 14a is provided at the corner of the vehicle seat adjacent in the traveling direction of the vehicle body from the position where the first shock absorbing cylinder 14 is installed, and inside the same as the first shock absorbing cylinder 14. Filled with fluid.
그런데, 상기 제2 완충 실린더(14a)는 제1 완충 실린더(14)와 달리 상부 일측에 홀이 형성되어 윗쪽에 유체가 채워지고, 아래쪽에는 제2 스프링(13a)이 설치된다.However, unlike the first buffer cylinder 14, the second buffer cylinder 14a is provided with a hole at one side of the upper side thereof, and a fluid is filled at the upper side thereof, and a second spring 13a is installed at the bottom side thereof.
그리고, 제2 상부 브라켓(12a)은 시트판(11) 표면 상부에 고정되고, 제2 피스톤(15a)도 상기 제2 상부 브라켓(12a)과 봉으로 연결되고, 제2 하부 브라켓(17a)은 상기 제2 완충 실린더(14a) 하부를 지지해주는 기능을 가진다.The second upper bracket 12a is fixed to the upper surface of the seat plate 11, the second piston 15a is also connected to the second upper bracket 12a by a rod, and the second lower bracket 17a is It has a function of supporting the lower portion of the second buffer cylinder (14a).
또한, 상기 제2 완충 실린더(14a) 상부에 형성된 홀과 제1 완충 실린더(14) 하부에 형성된 홀은 서로 연결튜브(16)로 연결되고, 그 내부에는 유체가 채워져 압력에 따라 유체의 수수(收受)가 이루어진다.In addition, the hole formed in the upper portion of the second buffer cylinder 14a and the hole formed in the lower portion of the first buffer cylinder 14 are connected to each other by a connection tube 16, and the fluid is filled therein so that the fluid may be transferred according to the pressure ( Iii) is done.
상기와 같은 자동차 시트의 평행 유지 장치는 제1 완충 실린더(14) 내지 제2 완충 실린더(14a)가 하나의 쌍이되어 도 2와 같이 하나의 자동차 시트(18)에 2쌍이 설치되어 자동차 차체로부터 전달되는 진동이나 충격을 시트(18)에서 흡수해주는 기능을 수행한다.As described above, in the parallel holding device of the vehicle seat, the first shock absorbing cylinder 14 to the second shock absorbing cylinder 14a are paired and two pairs are installed on one car seat 18 as shown in FIG. To perform the function of absorbing the vibration or shock from the sheet 18.
뿐만 아니라, 상기 실린더의 운동거리와 상기 유체의 이동거리가 항상 동일하기 때문에 차량주행중에 시트에서 어느 정도의 진동을 흡수하는 기능을 수행하게 되어 자동차 시트에 앉은 승객의 몸체가 한쪽으로 지나치게 쏠리는 것을 방지할 수 있다.In addition, since the movement distance of the cylinder and the movement distance of the fluid are always the same, the function of absorbing a certain amount of vibration in the seat while driving the vehicle is prevented, so that the body of the passenger sitting on the car seat is not excessively tilted to one side. can do.
상술한 바와 같은 본 고안에 따르면, 유압 및 스프링에 의하여 차체로부터 시트로 전달되는 진동이나 충격을 흡수하여 자동차에 탑승한 승객에게 보다 향상된 승차감을 제공함으로써, 자동차의 품질 및 편의성을 향상시킬 수 있는 장점이 있게된다.According to the present invention as described above, by absorbing the vibration or shock transmitted from the vehicle body to the seat by the hydraulic pressure and the spring to provide a more comfortable ride to the passengers in the car, the quality and convenience of the car can be improved This will be.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960059907U KR19980046753U (en) | 1996-12-28 | 1996-12-28 | Equilibrium Device of Car Seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019960059907U KR19980046753U (en) | 1996-12-28 | 1996-12-28 | Equilibrium Device of Car Seat |
Publications (1)
Publication Number | Publication Date |
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KR19980046753U true KR19980046753U (en) | 1998-09-25 |
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ID=53998768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2019960059907U KR19980046753U (en) | 1996-12-28 | 1996-12-28 | Equilibrium Device of Car Seat |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040045539A (en) * | 2002-11-25 | 2004-06-02 | 현대자동차주식회사 | Mounting bracket of variable seat |
KR101711471B1 (en) * | 2015-08-26 | 2017-03-02 | 삼성중공업 주식회사 | Apparatus for drilling |
-
1996
- 1996-12-28 KR KR2019960059907U patent/KR19980046753U/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040045539A (en) * | 2002-11-25 | 2004-06-02 | 현대자동차주식회사 | Mounting bracket of variable seat |
KR101711471B1 (en) * | 2015-08-26 | 2017-03-02 | 삼성중공업 주식회사 | Apparatus for drilling |
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