JPS63192369U

JPS63192369U -

Info

Publication number: JPS63192369U
Application number: JP7871186U
Authority: JP
Priority date: 1986-05-23
Filing date: 1986-05-23
Publication date: 1988-12-12
Also published as: JPH038686Y2

Description

[Brief explanation of the drawing]

第１図は本考案を具体化した電線ドラムの一例
で、二つの摺動部を開いた状態を示す全体正面図
、第２図は第１図の全体断面図、第３図は第１図
の内部の構造を示す部分拡大正面図、第４図は二
つの摺動部を閉じた状態を示す全体断面図、第５
図は本考案を具体化した電線ドラムの別例を示す
全体断面図である。符号の説明、１……基板、２……中心回転軸、
３……調節ツマミ、３１……枢着部、４……摺動
レバー、４１……挿通孔、５……摺動部、５１…
…枢着部、５２……底面部、６……安定板、６１
……挿通孔、７……支持バネ、８……側面支持板
、８１……挿通穴、８２……押え軸、８３……押
えバネ、８４……押えネジ、８５……押え板、８
６……押えツマミ、８７……弾性体、９……電線
束、１１……支持枠、１０……電線ドラム、１２
……区画板。 Fig. 1 shows an example of the electric wire drum embodying the present invention, and is an overall front view showing the two sliding parts opened, Fig. 2 is an overall sectional view of Fig. 1, and Fig. 3 is the same as Fig. 1. Fig. 4 is a partially enlarged front view showing the internal structure of the
The figure is an overall sectional view showing another example of the electric wire drum embodying the present invention. Explanation of symbols, 1... Board, 2... Central rotation axis,
3...adjustment knob, 31...pivot part, 4...sliding lever, 41...insertion hole, 5...sliding part, 51...
... Pivot part, 52 ... Bottom part, 6 ... Stabilizer plate, 61
...Insertion hole, 7...Support spring, 8...Side support plate, 81...Insertion hole, 82...Press shaft, 83...Press spring, 84...Press screw, 85...Press plate, 8
6...Press knob, 87...Elastic body, 9...Wire bundle, 11...Support frame, 10...Wire drum, 12
...Division board.

Claims

[Scope of utility model registration request]

A board having a flat plate shape and having an insertion hole in the center through which a center rotation shaft is inserted; a center rotation shaft having a cylindrical shape with an end inserted through the center of the board and having a threaded portion on its outer surface; An adjustment knob with a threaded part on the inner surface that screws into the rotating shaft and a common pivot part on both ends of two sets of sliding levers on the outer end, and a common pivot part on both ends of the adjustment knob. Two sets of sliding levers are pivotally connected and each other end is pivotally connected to each pivot part of two sliding parts arranged symmetrically, and each pivot joint is attached to each end of these two sets of sliding levers. two semi-cylindrical sliding parts which are pivotally mounted and arranged symmetrically with respect to the central rotation axis;
A disk-shaped stabilizing plate is provided on the upper surface of these two sliding parts on the opposite side of the board, a support spring is provided between the stabilizing plate and the adjustment knob, and a support spring is provided on the opposite side of the board and centered on the disc-shaped stabilizing plate. a side support plate that has an insertion hole through which two semi-cylindrical sliding parts are inserted, is removable, and has a mechanism that does not create a gap between the two sliding parts; and a side support plate that rotates the central rotation shaft. An electric wire drum characterized by comprising a support frame that freely supports the wire.