JPS63111050U

JPS63111050U -

Info

Publication number: JPS63111050U
Application number: JP316287U
Authority: JP
Priority date: 1987-01-12
Filing date: 1987-01-12
Publication date: 1988-07-16

Description

[Brief explanation of the drawing]

第１図は本考案の斜視図である。第２図はＡＡ
′断面図である。円内は接点８とレール７及び７
′を矢印方向から見た図である。１は、ポール型電話機回転台のポール、２は、
固定部、３は、回転部、４は、電話機への配線（
線路側配線）、５は、電話機コード、６は、固定
部２と一体化した回転軸、７及び７′はレール、
８は、接点、９及び９′はアタツチメント内の配
線、１０は、電話機への配線（線路側配線）４と
アタツチメント内の配線９を接続する端子、１０
′は、電話機コード５とアタツチメント内の配線
９′と接続する端子、１１は、回転ガイド、１２
は、回転軸６をポール１に固定するネジ。 FIG. 1 is a perspective view of the present invention. Figure 2 is AA
'It is a sectional view. Inside the circle is contact point 8 and rails 7 and 7
′ seen from the direction of the arrow. 1 is the pole of a pole-type telephone turntable, 2 is the
3 is the fixed part, 3 is the rotating part, 4 is the wiring to the telephone (
5 is a telephone cord, 6 is a rotating shaft integrated with the fixed part 2, 7 and 7' are rails,
8 is a contact, 9 and 9' are the wiring inside the attachment, 10 is a terminal for connecting the wiring to the telephone (line side wiring) 4 and the wiring 9 inside the attachment, 10
' is a terminal connecting the telephone cord 5 and the wiring 9' in the attachment, 11 is a rotation guide, 12
is a screw that fixes the rotating shaft 6 to the pole 1.

Claims

[Scope of utility model registration request]

Attach the fixed part 2 and the rotating part 3 to the rotating shaft 1 of the ball-shaped telephone turntable, connect the telephone wiring 4 to the fixed part 2, connect the telephone cord 5 to the rotating part 3, and connect the fixed part 2 and the rotating part 3. The rotating part 3 is contacted and connected with a good electrical conductor so that the current flowing from the telephone wiring 4 always flows normally to the telephone cord 5 even when the telephone turntable rotates in either the forward or reverse direction. This is an attachment for a pole-type telephone turntable that prevents the telephone wiring 4 from wrapping around the pole 1 of the turntable.