JPS6157412U

JPS6157412U -

Info

Publication number: JPS6157412U
Application number: JP14371184U
Authority: JP
Priority date: 1984-09-21
Filing date: 1984-09-21
Publication date: 1986-04-17

Description

[Brief explanation of the drawing]

第１図はこの考案の第１の実施例のコードの長
さ調節代部分の巻回固定状態の断面図、第２図は
コード巻回なしの場合の断面図、第３図のＡは固
定部の斜視図、Ｂは支持板の斜視図、第４図は第
２の実施例の要部の斜視図、第５図、第６図は第
３の実施例に係り、第５図のＡ〜Ｃはコードの長
さ調節作業の要領を示す斜視図、第６図のＡ，Ｂ
はコード長さ調節器の斜視図、Ｃはその正面図、
Ｄはその平面図、第７図は従来例の正面図である
。４…コード、４ａ…長さ調節代部分、９…巻回
コード支持板、１０…コード挿通穴、１１…第１
の切欠き、１２…第２の切欠き、１３…固定部、
１４…板部、１５…割筒部、１７…コード巻回筒
部、１８…下部支持板、１９…コード貫挿穴、２
１…第３の切欠き、Ｐ…巻回箇所。 Figure 1 is a sectional view of the first embodiment of this invention in which the length adjustment portion of the cord is wound and fixed, Figure 2 is a sectional view when the cord is not wound, and A in Figure 3 is fixed. B is a perspective view of the support plate, FIG. 4 is a perspective view of the main part of the second embodiment, FIGS. 5 and 6 are related to the third embodiment, and A in FIG. ~C is a perspective view showing the procedure for adjusting the length of the cord, A and B in Figure 6
is a perspective view of the cord length adjuster, C is its front view,
D is a plan view thereof, and FIG. 7 is a front view of the conventional example. 4... Cord, 4a... Length adjustment portion, 9... Winding cord support plate, 10... Cord insertion hole, 11... First
notch, 12...second notch, 13...fixing part,
14... Plate part, 15... Split tube part, 17... Cord winding tube part, 18... Lower support plate, 19... Cord penetration hole, 2
1...Third notch, P...Winding location.

Claims

[Claims for Utility Model Registration] (1) A winding cord support plate with a cord insertion hole formed in the center and the upper part of which is used as a winding area for the cord length adjustment portion around the cord, and the peripheral edge of this support plate. In the first part, the cord pulled out below the cord insertion hole is inserted toward the winding part.
and a second notch through which the cord wound at the winding point in the peripheral edge of the support plate is inserted downward through the support plate. (2) The cord length adjuster according to claim 1, wherein the wound cord support plate has a fixing portion that is inserted through and fixed to the cord. (3) The fixing part includes a plate part that is separate from the support plate and supports the support plate, and a plate part that extends upward from the plate part and fits into the cord insertion hole of the support plate in a state where the cord is inserted. 2. A cord length adjuster according to claim (2), which is comprised of a split tube portion that tightens the cord by reducing its diameter. (4) A utility model in which the winding cord support plate has a cord winding cylindrical part connected to its upper surface, the cord winding tube having a cord insertion hole formed in the center that communicates with the cord insertion hole of the support plate. A cord length adjuster according to registered claim (1). (5) The wound cord support plate has, on its lower surface, a lower support plate that supports the cord pulled out downward from the second notch, and the wound cord support plate has a lower support plate connected to the lower surface of the wound cord supporting plate, and the lower support plate supports the cord pulled out downward from the second notch. Claim No. 4 for Utility Model Registration: A third notch for hanging the cord is formed directly below the cord insertion hole of the cord support plate.
Cord length adjuster as described in section.