SU1257002A1 - Folding seat for vehicle - Google Patents
Folding seat for vehicle Download PDFInfo
- Publication number
- SU1257002A1 SU1257002A1 SU853865247A SU3865247A SU1257002A1 SU 1257002 A1 SU1257002 A1 SU 1257002A1 SU 853865247 A SU853865247 A SU 853865247A SU 3865247 A SU3865247 A SU 3865247A SU 1257002 A1 SU1257002 A1 SU 1257002A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- support
- traverse
- cushion
- spring
- hinge
- Prior art date
Links
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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
- B60N2/3038—Cushion movements
- B60N2/304—Cushion movements by rotation only
- B60N2/3045—Cushion movements by rotation only about transversal axis
- B60N2/3047—Cushion movements by rotation only about transversal axis the cushion being hinged at the back-rest
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Description
Изобретение относитс к транспортному машиностроению, преимущественно дл использовани в тракторах, т гачах и других самоходных машин.The invention relates to a transport engineering, primarily for use in tractors, tons of nuts and other self-propelled machines.
Цель изобретени - повышение долговечности сидень за счет уменьшени колебаний подушки.The purpose of the invention is to increase the durability of the seat by reducing the vibrations of the cushion.
На фиг. 1 схематично показано откидное сиденье, вид сбоку; на фиг. 2 - разрез Л-А на фиг. 1.FIG. 1 shows a schematic folding seat, side view; in fig. 2 is a section A-A in FIG. one.
Откидное сиденье содержит опору 1, шарнир 2 опоры 1, на котором установлена траверса с плечами 3 и 4. На плече 3 траверсы закреплена подушка 5. На конце плеча 4 траверсы закреплен подпружиненный фиксатор 6, расположенный перпендикул рно к продольной оси траверсы и параллельно оси шарнира 2. Подпружиненный фиксатор состоит из шарика и пружины 7, помешенных в трубке 8, жестко соединенной с концом плеча 4 траверсы. Опора имеет отверстие 9 и 10 дл сопр жени с подпружиненным фиксатором 6 и упор 11 дл рабочего положени подушки, сопр гаюшийс с концом плеча 4 траверсы.The folding seat contains a support 1, a hinge 2 of a support 1 on which a traverse with shoulders 3 and 4 is mounted. On the shoulder 3 of the traverse, a cushion 5 is fixed. 2. The spring-loaded retainer consists of a ball and a spring 7 placed in the tube 8, rigidly connected to the end of the arm 4 of the traverse. The support has an opening 9 and 10 for mating with a spring-loaded retainer 6 and an emphasis 11 for the working position of the cushion which mates with the end of the arm 4 of the crosspiece.
Устройство работает следующим образом.The device works as follows.
При рабочем положении подушки 5 конец плеча 4 траверсы сопр гаетс с упоромWhen the pillow 5 is in the working position, the end of the shoulder 4 of the traverse is matched with a stop
11, а подпружиненный фиксатор 6 входит в сопр жение с отверстием 10 на опоре 1. В откинутом положении подушки подпружиненный фиксатор входит в сопр жение с отверстием 9 на опоре.11, and the spring-loaded latch 6 comes into mating with the hole 10 on the support 1. In the reclining position of the cushion, the spring-loaded latch comes in mating with the hole 9 on the support.
Подушка 5 переводитс на шарнире 2 из рабочего положени в откинутое и обратно путем приложени к ней усили человека . При этом преодолеваетс сопротивлениеThe cushion 5 is transferred on the hinge 2 from the working position to the tilted back and back by applying to it the effort of a person. The resistance is overcome.
пружины 7 фиксатора, фиксатор выходит из одного отверсти в опорном кронштейне 1 и входит в другое отверстие опорного кронштейна после поворота на шарнире траверсы с фиксатором. Во врем рабочего положени spring 7 latch, latch out of one hole in the support bracket 1 and enters the other hole of the support bracket after turning on the hinge traverse with a clamp. During working position
подушки и действи на нее нагрузки сила от плеча 3 траверсы передаетс на конец плеча 4 траверсы и воспринимаетс упором 11. В рабочем и откинутом положени х подушки сила пружины фиксатора действует на конец плеча траверсы в перпендикул рном направлении относительно направлени прово- рота траверсы на шарнире, поэтому происходит выигрыш в силе сопротивлени колебани м подушки на шарнире и не суммируютс колебани подушки с колебани ми пружины фиксатора.pillows and the force applied to it from the shoulder 3 of the traverse is transmitted to the end of the shoulder 4 of the traverse and is perceived by the stop 11. In the working and tilted positions of the pillow, the force of the latching spring acts on the end of the shoulder of the traverse in the perpendicular direction relative to the direction of rotation of the traverse on the hinge, therefore, there is a gain in resistance to the oscillations of the pillow on the hinge and the oscillations of the pillow do not add up with the oscillations of the clamp spring.
сриг.2srig.2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853865247A SU1257002A1 (en) | 1985-03-11 | 1985-03-11 | Folding seat for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853865247A SU1257002A1 (en) | 1985-03-11 | 1985-03-11 | Folding seat for vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1257002A1 true SU1257002A1 (en) | 1986-09-15 |
Family
ID=21166268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU853865247A SU1257002A1 (en) | 1985-03-11 | 1985-03-11 | Folding seat for vehicle |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1257002A1 (en) |
-
1985
- 1985-03-11 SU SU853865247A patent/SU1257002A1/en active
Non-Patent Citations (1)
Title |
---|
Патент US № 3279850, кл. 297-335, опублик. 1966. * |
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