JPH01129990U - - Google Patents
Info
- Publication number
- JPH01129990U JPH01129990U JP2646288U JP2646288U JPH01129990U JP H01129990 U JPH01129990 U JP H01129990U JP 2646288 U JP2646288 U JP 2646288U JP 2646288 U JP2646288 U JP 2646288U JP H01129990 U JPH01129990 U JP H01129990U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- cord winding
- attached
- winding
- cord
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 17
- 230000005489 elastic deformation Effects 0.000 claims 1
Landscapes
- Headphones And Earphones (AREA)
Description
第１図乃至第３図は本考案の実施例を示し、第
１図はコード巻取装置の平面図、第２図は底面側
から見たコード巻取装置の分解斜視図、第３図は
第１図のＡ―Ａ線断面図であり、第４図は従来の
コード巻取装置の一部切欠平面図である。
１３……コード巻取部、１４，３２……カム、
１５……ストツパ部、１６……回転操作部、１９
……係止部、ａ……巻取方向、ｂ……巻出方向。
Figures 1 to 3 show an embodiment of the present invention, with Figure 1 being a plan view of the cord winding device, Figure 2 being an exploded perspective view of the cord winding device seen from the bottom side, and Figure 3 being an exploded perspective view of the cord winding device. It is a sectional view taken along the line AA in FIG. 1, and FIG. 4 is a partially cutaway plan view of the conventional cord winding device. 13... Cord winding section, 14, 32... Cam,
15...Stopper part, 16...Rotation operation part, 19
... Locking part, a ... Winding direction, b ... Unwinding direction.
Claims (1)
コード巻取部と、このコード巻取部と回転軸中心
が同じで且つこのコード巻取部と独立して巻取方
向と巻出方向とに回転自在に構成された回転操作
部と、前記コード巻取部とこの回転操作部とのい
ずれか一方に取り付けられ弾性変形にてその先端
部が巻取方向と巻出方向に移動可能なカムと、こ
のカムが取り付けられた同一部材に固定され前記
カムの先端部の巻取方向の移動を阻止するストツ
パ部と、前記カムが取り付けられなかつた部材で
ある前記コード巻取部又は前記回転操作部に取り
付けられ前記回転操作部の回転時に前記カムの先
端部に突き当る係止部と、を備えたことを特徴と
するコード巻取装置。 A cord winding part configured to be rotatable in a winding direction and an unwinding direction, and a cord winding part having the same rotating shaft center as the cord winding part and independent of the cord winding part in the winding direction and unwinding direction. a rotary operating section configured to be freely rotatable; and a rotary operating section that is attached to either one of the cord winding section and the rotating operating section, and whose distal end is movable in the winding direction and the unwinding direction by elastic deformation. a cam, a stopper part that is fixed to the same member to which the cam is attached and prevents movement of the tip end of the cam in the winding direction, and the cord winding part or the rotation part that is a member to which the cam is not attached. A cord winding device comprising: a locking portion attached to an operating portion and abutting against a tip of the cam when the rotary operating portion is rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2646288U JPH0713346Y2 (en) | 1988-02-29 | 1988-02-29 | Cord winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2646288U JPH0713346Y2 (en) | 1988-02-29 | 1988-02-29 | Cord winding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01129990U true JPH01129990U (en) | 1989-09-05 |
| JPH0713346Y2 JPH0713346Y2 (en) | 1995-03-29 |
Family
ID=31248109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2646288U Expired - Lifetime JPH0713346Y2 (en) | 1988-02-29 | 1988-02-29 | Cord winding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713346Y2 (en) |
-
1988
- 1988-02-29 JP JP2646288U patent/JPH0713346Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713346Y2 (en) | 1995-03-29 |