JPS628278U

JPS628278U -

Info

Publication number: JPS628278U
Application number: JP9929085U
Authority: JP
Priority date: 1985-06-29
Filing date: 1985-06-29
Publication date: 1987-01-19

Description

[Brief explanation of drawings]

第１図は本考案のコードリール内の回転盤１の
一実施例を示す斜視図、第２図は回転盤１の一実
施例を示す側面図、第３図は回転盤１の一実施例
を示す正面図、第４図は上部ケース８と下部ケー
ス９と回転盤１と巻き取りハンドル１４の一実施
例を示す斜視図、第５図は従来利用されていたコ
ードを縛るひも状体の一例を示す斜視図、第６図
はコードを巻き取る際に生じるねじれを示す斜視
図、第７図は１本のコードに２ケ所の巻き取り部
を設けた例の斜視図、第８図はコード貫通用穴２
の一実施例を示す斜視図、第９図はガイド溝３の
一実施例を示す斜視図、第１０図はガイド溝の一
実施例を示す斜視図、第１１図は回転盤１に巻き
取られるコードが一段巻きである例を示す回転盤
１の断面図、第１２図は回転盤１に巻き取られる
コードが多段巻きである例を示す回転盤１の断面
図、第１３図は上・下部ケースが回転可能に接続
されている場合の具体的使用例を示す正面図、第
１４図は上・下部ケース８，９の一例を示す斜視
図、第１５図は上・下部ケース８，９の内面に設
けられたコード圧接片１２の一例を示す正面図、
第１６図と第１７図及び第１９図は回転盤１と回
転軸１３の固定方法の一例を示す断面図、第１８
図と第２０図は回転盤１と回転軸１３を一体化し
た例の断面図。符号の説１……回転盤、２……コード貫通用穴
、３……ガイド溝、４……コード巻き取り軸、５
……巻き取り軸つば状部分、６……回転盤基部、
７……ケース切り欠き部、８……上部ケース、９
……下部ケース、１０……コード装着用切り欠き
部、１１……コード貫通用切り欠き部、１２……
コード圧接片、１３……回転軸、１４……巻き取
りハンドル、１５……ケース部中央の穴、１６…
…回転軸固定用孔、１７……回転軸固定用突起体
、１８……回転軸固定用孔、１９……回転軸用突
起体、２０……ケース部放熱孔。 FIG. 1 is a perspective view showing an embodiment of the rotating disk 1 in the cord reel of the present invention, FIG. 2 is a side view showing an embodiment of the rotating disk 1, and FIG. 3 is an example of the rotating disk 1. 4 is a perspective view showing an embodiment of the upper case 8, the lower case 9, the turntable 1, and the take-up handle 14, and FIG. FIG. 6 is a perspective view showing an example of twisting that occurs when winding a cord, FIG. 7 is a perspective view of an example in which one cord is provided with two winding sections, and FIG. Cord penetration hole 2
9 is a perspective view showing an example of the guide groove 3, FIG. 10 is a perspective view showing an example of the guide groove, and FIG. 11 is a perspective view showing an example of the guide groove 3. FIG. 12 is a cross-sectional view of the rotary disk 1 showing an example in which the cord wound around the rotary disk 1 is wound in one stage; FIG. A front view showing a specific example of use when the lower cases are rotatably connected, FIG. 14 is a perspective view showing an example of the upper and lower cases 8 and 9, and FIG. 15 is the upper and lower cases 8 and 9. A front view showing an example of the cord pressure welding piece 12 provided on the inner surface of the
16, 17, and 19 are cross-sectional views showing an example of a method of fixing the rotary disk 1 and the rotary shaft 13, and FIG.
This figure and FIG. 20 are cross-sectional views of an example in which the rotating disk 1 and the rotating shaft 13 are integrated. Code explanation 1...Rotary disk, 2...Cord penetration hole, 3...Guide groove, 4...Cord winding shaft, 5
... Winding shaft collar-shaped part, 6 ... Rotating disk base,
7... Case notch, 8... Upper case, 9
... Lower case, 10 ... Notch for attaching cord, 11 ... Notch for passing cord, 12 ...
Cord pressure welding piece, 13... Rotating shaft, 14... Winding handle, 15... Hole in the center of the case, 16...
...Rotating shaft fixing hole, 17... Rotating shaft fixing protrusion, 18... Rotating shaft fixing hole, 19... Rotating shaft protruding body, 20... Case part heat radiation hole.

Claims

[Claims for Utility Model Registration] (1) A hole 2 is drilled at one place near the center of the rotary disk 1 in the center of the main body, and on each surface of the rotary disk 1, a guide groove 3 connects the hole 2 to one end. These guide grooves 3 are formed in a substantially semicircular arc shape, and these guide grooves 3 are provided at positions that form an S-shape when both sides are connected together. It is connected to the shaped cord winding shaft 4, and inside this cord winding shaft 4,
In addition to the holes 2 and guide grooves 3, a rotary disk 1 is provided with a rotary shaft 13 connected to an external winding handle 14, or a hole or protrusion for fixing the rotary shaft.
The upper surface is covered by an upper case 8 and the lower surface is covered by a lower case 9, and the case 8 and 9 rotate freely within these cases.
A hole 15 is provided to expose a take-up handle 14 that supports the rotary disk 1 and is integrated with the rotary disk 1, and a notch 7 is provided at one location on each outer edge of the case.
A cord reel characterized by having. (2) Scope of Utility Model Registration Claim 1, in which a collar-shaped portion 5 is provided on the upper edge of the cord winding shaft 4 and extends toward the outer circumferential direction of the rotary disk with a notch 10 at at least one location. Code reel listed. (3) A cord reel according to claim 1 of the utility model registration, which is provided with a single notch 11 extending from the outer edge of the rotary disk 1 to the hole 2 near the center. (4) The upper case 8 and the lower case 9 are connected to the rotating shaft 1
3. The cord reel according to claim 1, wherein the cord reel is rotatably connected by the cord reel 3. (5) Rotatably connected upper and lower cases 8,
9, and a cord reel according to claim 1, wherein a stopper for fixing the mutual angle is added to the cord reel. (6) A utility model registration application in which a cord pressure contact piece 12 is added to the inside of the upper and lower cases 8 and 9 to press the cord on the cord winding shaft 4 toward the center of the rotary plate 1 with pressure. Cord reel described in Range 1. (7) A stopper is installed between the rotating shaft 13 or the winding handle 14 and the upper case 8 or lower case 9 so that the rotary disk 1 is fixed to the upper case 8 or lower case 9 as necessary. A code reel as set forth in claim 1 of the utility model registration claim.