JPH024575U - - Google Patents
Info
- Publication number
- JPH024575U JPH024575U JP8323388U JP8323388U JPH024575U JP H024575 U JPH024575 U JP H024575U JP 8323388 U JP8323388 U JP 8323388U JP 8323388 U JP8323388 U JP 8323388U JP H024575 U JPH024575 U JP H024575U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- sewing machine
- cam lever
- cam
- needle stop
- 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
- 238000009958 sewing Methods 0.000 claims description 9
Landscapes
- Sewing Machines And Sewing (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
その分解斜視図、第２図は使用状態の一部切欠側
面図、第３図は使用状態の一部切欠平面図である
。
１……針棒、２……針止本体、３……嵌合孔、
４……止めねじ、５……ねじ孔、６……ミシン針
、７……針穴、８……ミシン針の上部、８′……
上部背面、９……針棒溝、９′……底面、１０…
…縦溝、１１……カムレバー、１１′……他端部
、１２……支点軸、１３……押しばね、１４……
開放操作杆、１５……係合部、１６……摺動カム
、１７……針位置決突起、１８……ねじ、１９…
…糸ガイド。
The drawings show an embodiment of the present invention; FIG. 1 is an exploded perspective view thereof, FIG. 2 is a partially cutaway side view of the device in use, and FIG. 3 is a partially cutaway plan view of the device in use. 1... Needle bar, 2... Needle stop body, 3... Fitting hole,
4... Set screw, 5... Screw hole, 6... Sewing machine needle, 7... Needle hole, 8... Upper part of sewing machine needle, 8'...
Upper back, 9...needle bar groove, 9'...bottom, 10...
...Vertical groove, 11... Cam lever, 11'... Other end, 12... Fulcrum shaft, 13... Push spring, 14...
Opening operation rod, 15... Engaging portion, 16... Sliding cam, 17... Needle positioning protrusion, 18... Screw, 19...
...Thread guide.
Claims (1)
面からミシン針６の上部８を挿入して針止本体２
内で固定するようにしたミシンの針止装置におい
て、ミシン針６の上部背面８′を支承する針棒溝
９の底面９′と対向する針止本体２の正面側に、
上記針棒溝の底面９′との間でミシン針６の上部
８をクランプする針止用のカムレバー１１を設け
るとともに、該カムレバー１１を上記正面側から
針の挾持方向に押圧する押しばね１３を設け、上
記カムレバー１１の他端部１１′に、上記押しば
ね１３に抗してカムレバー１１の挾持を開放する
ようにした開放操作杆１４を設けたことを特徴と
するミシンの針止装置。 (2) 前記針止本体２内に固定されるミシン針６
と、前記カムレバー１１と前記押しばね１３とが
、それぞれに互いに隣接して左右一対ずつ備えら
れ、前記開放操作杆１４が、上記左右一対のカム
レバー１１のそれぞれの他端部１１′に共通に接
する左右方向に長い係合部１５を有し、かつ、左
右方向への摺動を自在にして針止本体２に備えら
れて、一方へ摺動したときに、その摺動方向手前
側のカムレバー１１を上記係合部１５との係合を
外して前記押しばね１３に抗して開放し、他方へ
摺動したときに、他方のカムレバー１１を開放す
るように形成した摺動カム１６を具えていること
を特徴とする実用新案登録請求の範囲第１項記載
のミシンの針止装置。[Claims for Utility Model Registration] (1) The upper part 8 of the sewing machine needle 6 is inserted from the bottom surface of the needle stop main body 2 fixed to the lower end of the needle bar 1, and the needle stop main body 2
In a needle stop device for a sewing machine, a needle stop device is provided on the front side of the needle stop body 2 facing the bottom surface 9' of the needle bar groove 9 that supports the upper back surface 8' of the sewing machine needle 6.
A cam lever 11 for clamping the upper part 8 of the sewing machine needle 6 is provided between it and the bottom surface 9' of the needle bar groove, and a push spring 13 is provided for pressing the cam lever 11 from the front side in the needle clamping direction. A needle stopper device for a sewing machine, characterized in that a release operating rod 14 is provided at the other end 11' of the cam lever 11 to release the grip of the cam lever 11 against the push spring 13. (2) Sewing machine needle 6 fixed inside the needle stop body 2
The cam levers 11 and the push springs 13 are provided in pairs on the left and right adjacent to each other, and the opening operation rod 14 commonly contacts the other end portions 11' of the pair of left and right cam levers 11. The cam lever 11 has an engaging portion 15 that is long in the left-right direction and is provided in the needle stop main body 2 so as to be able to freely slide in the left-right direction, and when it slides in one direction, the cam lever 11 is on the near side in the sliding direction. a sliding cam 16 formed to release the other cam lever 11 when the lever is disengaged from the engaging portion 15 and released against the push spring 13 and slid to the other side. A needle stopper device for a sewing machine according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8323388U JPH0226452Y2 (en) | 1988-06-23 | 1988-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8323388U JPH0226452Y2 (en) | 1988-06-23 | 1988-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH024575U true JPH024575U (en) | 1990-01-12 |
| JPH0226452Y2 JPH0226452Y2 (en) | 1990-07-18 |
Family
ID=31307959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8323388U Expired JPH0226452Y2 (en) | 1988-06-23 | 1988-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0226452Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107614775A (en) * | 2016-02-29 | 2018-01-19 | 株式会社铃木制作所 | Needle clamp device |
| JP2018143397A (en) * | 2017-03-03 | 2018-09-20 | 極東産機株式会社 | Sewing needle mounting mechanism of sewing device, and sewing device including sewing needle mounting mechanism |
| WO2019043785A1 (en) * | 2017-08-29 | 2019-03-07 | 株式会社鈴木製作所 | Sewing machine needle clamp device |
-
1988
- 1988-06-23 JP JP8323388U patent/JPH0226452Y2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107614775A (en) * | 2016-02-29 | 2018-01-19 | 株式会社铃木制作所 | Needle clamp device |
| JP2018143397A (en) * | 2017-03-03 | 2018-09-20 | 極東産機株式会社 | Sewing needle mounting mechanism of sewing device, and sewing device including sewing needle mounting mechanism |
| WO2019043785A1 (en) * | 2017-08-29 | 2019-03-07 | 株式会社鈴木製作所 | Sewing machine needle clamp device |
| CN109923255A (en) * | 2017-08-29 | 2019-06-21 | 株式会社铃木制作所 | Sewing needle clamping device |
| JPWO2019043785A1 (en) * | 2017-08-29 | 2020-08-06 | 株式会社鈴木製作所 | Sewing machine needle clamp device |
| CN109923255B (en) * | 2017-08-29 | 2021-05-25 | 株式会社铃木制作所 | Sewing needle clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226452Y2 (en) | 1990-07-18 |
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