JPS6030779U

JPS6030779U - sewing machine

Info

Publication number: JPS6030779U
Application number: JP12402083U
Authority: JP
Inventors: 由一鈴木
Original assignee: ジャガー株式会社
Priority date: 1983-08-09
Filing date: 1983-08-09
Publication date: 1985-03-01
Also published as: JPS6324870Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は先立台が使用位置にあるときのミシンの平面図
、第２図は先立台を引込めたときの状態を示すミシンの
平面図、第３図は先立台を断面で示したミシンの側面図
、第４図は先立台の位置決め手段の一例を示す断面図、
第５図は別の実施例の平面図、第６図は更に別の実施例
の平面図を示すものである。１・・・ミシン本体、２・・・取付座、３・・・摺動部
、４・・・支持部材、７・・・先立台、８・・・摺動部
、１４・・・長溝、１５・・・ピン、１７・・・先立台
、１８・・・平行リンク。第１図７し勇■ＪFigure 1 is a plan view of the sewing machine with the sewing machine head in the use position, Figure 2 is a plan view of the sewing machine with the sewing machine head retracted, and Figure 3 is a cross-sectional view of the sewing machine sewing machine sewing machine sewing machine head. A side view of the shown sewing machine, FIG. 4 is a sectional view showing an example of positioning means for the sewing machine head,
FIG. 5 is a plan view of another embodiment, and FIG. 6 is a plan view of still another embodiment. DESCRIPTION OF SYMBOLS 1...Sewing machine main body, 2...Mounting seat, 3...Sliding part, 4...Support member, 7...Slip stand, 8...Sliding part, 14...Long groove , 15... Pin, 17... Lead stand, 18... Parallel link. Figure 1 7 Shiyu■J

Claims

[Scope of utility model registration request]

(1) In a sewing machine in which a pilot stand to which several thread spools can be attached laterally is attached to the sewing machine body with one end protruding laterally from the sewing machine body, the pilot stand 7,
A sewing machine in which a sewing machine 17 is connected to a sewing machine main body 1 so that one end thereof can be switched between a use position in which the end portion protrudes laterally from the sewing machine main body and a non-use position in which it is retracted from the use position.

(2) The sewing machine body is provided with a support member 4 having a first sliding portion 3, and a second sliding portion 8 provided on the sewing machine head 7 is slidably engaged with the first sliding portion. A sewing machine according to claim 1 of the registered claim.

(3) A pair of long grooves 14 are provided in parallel on either one of the support member and the pilot stand provided on the sewing machine body, and a pair of pins 15 are provided on the other side to fit into the long grooves, respectively. sewing machine.

(4) The sewing machine according to claim 1, wherein the pilot stand 17 is connected to the sewing machine body by a link.

(5) The sewing machine according to claim 1, wherein the pilot stand is rotatably supported on a shaft relative to the sewing machine body.

(6) The sewing machine according to claim 2, wherein a steel plate 9 that tightly fits into the first sliding portion 3 is attached to the second sliding portion 8.

(7) A pair of recesses 11 are provided on one of the support member and the stand, corresponding to the spacing between the use position and the non-use position, and the other is provided with a claw 12 or a protrusion that engages with the recess 11. A sewing machine according to claim 2 or 3, wherein the sewing machine is provided with:

(8) The sewing machine according to claim 2 or 3, wherein either one of the support member and the leading stand is provided with a leaf spring that makes elastic contact with the other.

(9) The sewing machine according to claim 3, wherein the long groove 14 is formed to be deeper at both ends, and the pin 15 is urged by a spring to protrude upward.