JPS6396179U

JPS6396179U -

Info

Publication number: JPS6396179U
Application number: JP19049486U
Authority: JP
Priority date: 1986-12-12
Filing date: 1986-12-12
Publication date: 1988-06-21
Also published as: JPH0414623Y2

Description

[Brief explanation of the drawing]

第１〜５図は本考案の実施例を示しており、第
１図は建付け調整装置に組み込む戸車の正面図、
第２図は同平面図、第３図は同右側面図、第４図
は同左側面図、第５図はこの戸車を引戸障子の下
框に装着した状態を示す縦断側面図である。１：戸車、２：基板、３：係止片、４：外筐、
５：天板部、６ａ，６ｂ：垂下壁、７：切欠き部
、８：曲げ起し片、９：枢軸、１０：車輪、１１
：内筐、１２：切欠き部、１３：天板部、１４：
垂下壁、１５：中心軸、１６：係止部、１７：引
つ張りばね、１８：係止部、１９：螺子孔、２０
：調整螺子、２０ａ：頭部、２１：通孔、２２：
引戸障子、２３：下框、２４：中間水平部、２５
：上方水平部、２６，２７：通孔、２８：蓋体、
２９：下レール。 Figures 1 to 5 show an embodiment of the present invention, and Figure 1 is a front view of a door roller to be incorporated into the installation adjustment device;
2 is a plan view of the same, FIG. 3 is a right side view of the same, FIG. 4 is a left side view of the same, and FIG. 5 is a longitudinal sectional side view showing the door roller attached to the lower stile of a sliding door shoji. 1: door roller, 2: board, 3: locking piece, 4: outer casing,
5: Top plate part, 6a, 6b: Hanging wall, 7: Notch part, 8: Bent piece, 9: Pivot, 10: Wheel, 11
: Inner case, 12: Notch, 13: Top plate, 14:
Hanging wall, 15: central axis, 16: locking portion, 17: tension spring, 18: locking portion, 19: screw hole, 20
: Adjustment screw, 20a: Head, 21: Through hole, 22:
Sliding door shoji, 23: Lower stile, 24: Middle horizontal part, 25
: Upper horizontal part, 26, 27: Through hole, 28: Lid body,
29: Lower rail.

Claims

[Scope of utility model registration request]

By locking one end edge of the top plate of the outer casing, which has a pair of hanging walls downward from both sides of the top plate, on the bottom surface of the board, the outer casing can be placed under the board. At the same time, the outer casing is given elasticity in the direction in which the lower surface of the board and the upper surface of the top plate abut against each other, and the outer casing is provided with elasticity between the ends of the pair of hanging walls of the outer casing. Inside the inner casing, which is supported by a pivot provided and forms a pair of hanging walls downward from both side edges of the top plate part, a wall is hung between the center parts of the two hanging walls that make up this inner casing. A door roller base plate that rotatably supports a wheel on a central shaft and is provided with a spring that causes the inner casing to rotate upward about a pivot at the end,
The lower end of the adjustment screw, which is fixed to the lower surface of the lower stile of the sliding door shoji and screwed from above into the screw hole formed on one side of the board and the horizontal part of the lower stile that is in contact with the board, is inserted into the outer casing. A screw is inserted through the through hole formed in the top plate part and brought into contact with the upper surface of the top plate part of the inner casing, and in the upper horizontal part located above the horizontal part of the lower stile is a screw for rotating the adjustment screw. A sliding door shoji installation adjustment device that has a hole through which a driver can be freely inserted and which is covered by a lid when not adjusted.