JPS5966U

JPS5966U - auto door car

Info

Publication number: JPS5966U
Application number: JP9231782U
Authority: JP
Inventors: 生田　文男
Original assignee: Individual
Current assignee: Individual
Priority date: 1982-06-18
Filing date: 1982-06-18
Publication date: 1984-01-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、引戸を閉じたときの全体図、第２図、　　　
は引戸を開いたときの全体図、第３図は引戸を閉じたと
きの部分拡大図、第４図は引戸を開いたときの部分拡大
図、第５図、第６図は、オート戸車の正面図、背面図、
第７図は支切板の正面図、第８図は第５図の第９図は第
６図の内部断面図、第１０図は、オート戸車の平面図、
第１１図は、第１０図の内部断面図、第１２図、第１３
図は、巻取時の内部正面図、及び内部背面図、第１４図
。第１５図は開放時の内部正面図、及び内部背面図、第１
６図、第１７図は、ゼンマイバネケースの平断面図。Ａ・・・オート車、１・・・引戸、２・・・引戸枠、３
・・・従来型戸車、４・・・オート戸車シャシ、４ａ・
・・シャシ側壁、５・・・車輪、６・・・駆動歯車、７
・・・伝達大径歯車、８・・・伝達小径歯車、９・・・
浮動巻取歯車、１０゜・・・巻取歯車、１１・・・ゼン
マイバネケース、１１ａ・・・ゼンマイバネケース歯車
、１２・・・浮動走行歯車、１３・・・支切り板、１４
・・・ゼンマイバネ、１５・・・主軸、１６・・・角軸
。Figure 1 is the overall view when the sliding door is closed, Figure 2 is
is an overall view of the sliding door when it is opened, Figure 3 is a partially enlarged view of the sliding door when it is closed, Figure 4 is a partial enlarged view of the sliding door that is opened, and Figures 5 and 6 are of the automatic door roller. front view, back view,
Fig. 7 is a front view of the dividing plate, Fig. 8 is an internal sectional view of Fig. 5, Fig. 9 is an internal sectional view of Fig. 6, and Fig. 10 is a plan view of the automatic door roller.
Fig. 11 is an internal sectional view of Fig. 10, Fig. 12, and Fig. 13.
The figures are an internal front view and an internal rear view at the time of winding, and FIG. 14. Figure 15 is the internal front view when opened, the internal rear view, and the 1st
6 and 17 are plan sectional views of the mainspring spring case. A...Auto car, 1...Sliding door, 2...Sliding door frame, 3
・・・Conventional door roller, 4...Auto door roller chassis, 4a・
...Chassis side wall, 5...Wheel, 6...Drive gear, 7
...Transmission large diameter gear, 8...Transmission small diameter gear, 9...
Floating winding gear, 10°... Winding gear, 11... Spring spring case, 11a... Spring spring case gear, 12... Floating traveling gear, 13... Splitting plate, 14
...Spring spring, 15...Main shaft, 16...Square shaft.

Claims

[Scope of utility model registration request]

The rotation of the wheels 5 constituting the door wheel A attached to the lower part of the sliding door 1 is controlled by the drive gear 6, the large-diameter transmission gear 7, and the floating winding 1'
The diameter of the take-up gear 9 and the take-up gear 10 is the diameter of the spring spring 14.
The opening force of the mainspring spring 14 causes the mainspring spring case 11 to pass through the floating running gear 12, the small transmission gear 8, and the large transmission gear 7 to the driving gear 6, and rotates the wheel 5. This automatic door roller has a structure that maintains a sufficient opening force of a spiral spring 14 to close a sliding door 1 due to different paths at different times.