JPS6016374Y2 - Button presser foot for sewing machine - Google Patents
Button presser foot for sewing machineInfo
- Publication number
- JPS6016374Y2 JPS6016374Y2 JP13656982U JP13656982U JPS6016374Y2 JP S6016374 Y2 JPS6016374 Y2 JP S6016374Y2 JP 13656982 U JP13656982 U JP 13656982U JP 13656982 U JP13656982 U JP 13656982U JP S6016374 Y2 JPS6016374 Y2 JP S6016374Y2
- Authority
- JP
- Japan
- Prior art keywords
- presser
- button
- main body
- sewing machine
- presser foot
- 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.)
- Expired
Links
Landscapes
- Sewing Machines And Sewing (AREA)
Description
【考案の詳細な説明】
本考案は釦付けに使用されるミシンの押え具のうち特に
固定式押え具の改良に関するものである。[Detailed Description of the Invention] The present invention relates to an improvement of a fixed presser among the pressers of a sewing machine used for button attachment.
従来、釦付けに使用されるミシンの固定式押え具におい
ては、第１図に示すように押え具本体１の後端が下方に
略直角に折曲され足部１ａが形成されていた。Conventionally, in a fixed presser foot for a sewing machine used for button sewing, the rear end of a presser main body 1 is bent downward at a substantially right angle to form a leg portion 1a, as shown in FIG.
これは同図にも示すように釦２を布地３上に載せて縫付
ける場合に押え具本体１を水平に保持するためであるが
、該足部１ａの長さが一定であるため、釦２の種類によ
ってその厚みが異なるため、押え具本体１を常に水平に
保持することが困難であり、又、釦２が大きいと前記足
部１ａに釦２の外縁に当ったり、あるいは、釦２の外縁
に前記足部１ａが載ったりして釦付けが出来ない場合が
あり、そのために、該押え具本体１を複数個用意しなけ
ればならず、その選定が煩わしいだけではなく、該押え
具本体１を取着脚片４に取付けるのに際して、該押え具
本体１が釣下がりになるために取付は難いという問題が
あった。This is to hold the presser main body 1 horizontally when sewing the button 2 on the fabric 3 as shown in the same figure, but since the length of the foot 1a is constant, the button Since the thickness varies depending on the type of button 2, it is difficult to hold the presser main body 1 horizontally at all times, and if the button 2 is large, the foot portion 1a may hit the outer edge of the button 2, or the button 2 may There are cases where the foot portion 1a rests on the outer edge of the presser tool, making it impossible to attach the button.For this reason, it is necessary to prepare a plurality of the presser main bodies 1, which is not only troublesome to select, but also When attaching the main body 1 to the mounting leg piece 4, there was a problem in that it was difficult to attach the presser main body 1 because it hung downward.
そこで本考案は上記従来の問題点に鑑みてなされたもの
であって、釦の大小、厚みに関係なく常に安定して釦を
押え、確実に釦付けを行なうことができ、かつ、該押え
具本体を取着脚片に容易に取付けることができるように
したものである。The present invention was devised in view of the above-mentioned conventional problems, and is capable of stably pressing the button and attaching the button reliably regardless of the size or thickness of the button. The main body can be easily attached to the mounting leg piece.
そのために本考案では固定式の押え具本体の両側縁に立
設した支片のうちいずれか一方の支片の後端部上縁を他
方の後端部の上縁部より高くなるように形成し、その内
側面の上縁部近傍にストッパ部を設けると共に、前記押
え具本体をミシンに取付ける取着脚片の側面に前記スト
ッパ部に係合する係合溝を設け、押え具本体の取着脚片
への装着時において、前記ストッパ部を係合溝に係合さ
せることにより、押え具本体の前記支片の前方に圧入嵌
着した係止ピンを支点として押え具本体の後端が下方に
回動しないようにした釦付は押え具を提供することによ
り所期の目的を遠戚するようにしたものである。For this purpose, in the present invention, the upper edge of the rear end of one of the branches installed on both sides of the fixed presser main body is formed to be higher than the upper edge of the rear end of the other branch. A stopper portion is provided near the upper edge of the inner surface thereof, and an engagement groove that engages with the stopper portion is provided on the side surface of the mounting leg piece for attaching the presser foot body to the sewing machine, so that the presser foot body can be attached easily. When attached to the leg piece, by engaging the stopper part with the engagement groove, the rear end of the presser main body is rotated around the locking pin press-fitted in the front of the branch of the presser main body as a fulcrum. The button with a button that prevents it from rotating downward is a distant relative of the intended purpose by providing a holding device.
以下本考案を図示せる実施例に随って説明する。The present invention will be described below with reference to illustrative embodiments.
ａは固定式の釦付は押え具であって、押え具本体１１と
該押え具本体１１をミシンに取付ける取着脚片１２とか
ら構成されている。A is a fixed type presser foot with a button, and is composed of a presser main body 11 and a mounting leg piece 12 for attaching the presser main body 11 to a sewing machine.
押え具本体１１の前端部には針落部１３が略凹状をなし
て形成され、その周囲には樹脂材からなる略コ字状をな
す滑り止め部材１４が嵌合されている。A substantially concave needle drop portion 13 is formed at the front end of the presser main body 11, and a substantially U-shaped anti-slip member 14 made of a resin material is fitted around the needle drop portion 13.
又、該針茎部１゛３より後部の押え具本体１１の両側縁
には支片１５，１５’が立設され、該支片１５，１５′
間の前方には取着脚片１２に取付ける係止ピン１６が圧
入嵌着されている。Also, branch pieces 15, 15' are erected on both side edges of the presser main body 11 at the rear of the needle stem part 1-3, and the branch pieces 15, 15'
A locking pin 16 to be attached to the mounting leg piece 12 is press-fitted in the front part between them.
前記支片のうち一方の支片１５の後端部上縁１５ａは、
他方の支片１５′の後端部上縁１５′ａよりも高くなる
ように、前端部上縁１５ｂから後端部上縁１５ａに向っ
て漸次高くなるように傾斜して形成されている。The rear end upper edge 15a of one of the branch pieces 15 is
It is formed to be higher than the upper edge 15'a of the rear end of the other branch piece 15', and is inclined so as to gradually become higher from the upper edge 15b of the front end toward the upper edge 15a of the rear end.
モして該支片１５の高くなされた後端部近傍の内側面に
は、その上端部１７ａが前記係止ピン１６よりも高い位
置にくるようになされたストッパ部となる突起１７が一
体となって形成されている。Furthermore, a projection 17 serving as a stopper portion is integrally formed on the inner surface near the raised rear end of the branch piece 15 so that its upper end 17a is located at a higher position than the locking pin 16. It is formed as follows.
取着脚片１２はミシンの押え棒（図示せず）に取付ける
垂直状になされた取付部１２ａと、該取付部１２ａの下
端に連続して水平状に一体に形成された押え具本体１１
を嵌着する嵌着部１２ｂとから形成され、該嵌着部１２
ｂの下面には前記係止ピン１６に嵌合する嵌合溝１８が
形成されている。The attachment leg piece 12 includes a vertical attachment part 12a that is attached to a presser bar (not shown) of a sewing machine, and a presser main body 11 that is integrally formed in a horizontal manner and continuous with the lower end of the attachment part 12a.
The fitting portion 12b is formed from a fitting portion 12b into which the fitting portion 12b is fitted.
A fitting groove 18 into which the locking pin 16 fits is formed on the lower surface of b.
該嵌合溝１８には前記取付部１２ａの後部に設けられた
操作レバー１９によって作動するピン２０の先端２０ａ
が出没自在に挿通され、該ピン２０の先端２０ａと前記
係合溝１８の上面１８ａとで係止ピン１６を挟持し、押
え具本体１１を嵌着するようになされている。The fitting groove 18 has a tip 20a of a pin 20 operated by an operating lever 19 provided at the rear of the mounting portion 12a.
is inserted so as to be freely protrusive and retractable, and the locking pin 16 is held between the tip 20a of the pin 20 and the upper surface 18a of the engagement groove 18, and the presser main body 11 is fitted therein.
又、該取着脚片１２の前記突起１７と対応する一側面に
は該突起１７に係合する係合溝２１が形成されている。Furthermore, an engagement groove 21 that engages with the protrusion 17 is formed on one side of the attachment leg piece 12 that corresponds to the protrusion 17 .
上記構成により、該釦付は押え具ａにより釦すを縫付け
る時は、ミシンの押え棒（図示せず）により押え具本体
１１を取着脚片１２と共に押圧するので、この時取着脚
片１２は押え棒の押圧力により、第４図に示すように係
止ピン１６を中心として後方、すなわちＸ方向に回動し
ようとするが、前記突起１７と係合溝２１が係合前にあ
るため、係合溝２１の縁部２１ａが突起１７の側面１７
ｂに当接するために、該回動が阻止される。With the above configuration, when the button is sewn with the presser foot a, the presser foot main body 11 is pressed together with the attachment leg piece 12 by the presser bar (not shown) of the sewing machine, so at this time the attachment leg piece 12 is pressed. Due to the pressing force of the presser bar, the piece 12 attempts to rotate rearward, that is, in the X direction, about the locking pin 16 as shown in FIG. Therefore, the edge 21a of the engagement groove 21 is aligned with the side surface 17 of the protrusion 17.
b, so that the rotation is prevented.
したがって該取着脚片１２は水平状態を保持したままで
あるので、押え具本体１１も水平状態を保持することに
なる。Therefore, since the attachment leg piece 12 remains in a horizontal state, the presser main body 11 also remains in a horizontal state.
第５図は本考案の他の実施例を示すものであって、スト
ッパ部を前記突起１７に替えてピン２２を前記突起１７
の上端部１７ａに対応する位置に圧入嵌着したものであ
る。FIG. 5 shows another embodiment of the present invention, in which the stopper portion is replaced with the projection 17 and the pin 22 is replaced with the projection 17.
It is press-fitted at a position corresponding to the upper end portion 17a of the.
尚、上記２つの実施例ともストッパ部を設ける部分の支
片１５の後端部上縁１５ａの高さを他方の支片１５′の
後端部上縁１５′ａの高さより高くしたが、必ずしも高
くする必要はないが、その場合でも、ストッパ部の高さ
は少なくとも係止ピン１６の高さと同等か、それ以上高
い位置に設けることが必要である。In both of the above two embodiments, the height of the upper edge 15a of the rear end of the branch piece 15 where the stopper portion is provided is higher than the height of the upper edge 15'a of the rear end of the other branch piece 15'. Although it does not necessarily have to be high, even in that case, the height of the stopper part needs to be at least equal to or higher than the height of the locking pin 16.
又、ストッパ部を第２実施例のようにピンにした場合に
は取着脚片１２に形成する係合−＊２ｍを上端部が後方
に位置するように傾斜させて形成することにより、取着
脚片１２の後方への回動をより確実に阻止することがで
きる。In addition, when the stopper part is a pin as in the second embodiment, the engagement leg piece 12 is formed so that the engagement part -*2m is inclined so that the upper end is located at the rear. The backward rotation of the leg piece 12 can be more reliably prevented.
又、上記実施例ではストッパ部を一方の支片１５のみに
設けたが、これを両方の支片１５，１５′に設けてもよ
い。Further, in the above embodiment, the stopper portion is provided only on one branch piece 15, but it may be provided on both branch pieces 15, 15'.
２３は布地である。以上述べたように本考案によれば、
押え具本体の支片に設けたストッパ部と取着脚片に形成
した係合溝とを係合させ、該取着脚片の後方への回動を
阻止し、押え具本体を水平に保持するようになしたので
、従来設けられていた押え具本体の足部を廃止すること
ができた。23 is a cloth. As mentioned above, according to the present invention,
The stopper part provided on the branch of the presser main body is engaged with the engagement groove formed on the attachment leg piece to prevent the attachment leg piece from rotating backward and hold the presser main body horizontally. As a result, the foot portion of the presser main body, which was conventionally provided, could be eliminated.
したがって、釦の大小、厚さに関係なく常に釦を正常な
状態で押え縫付けることができるだけではなく、該押え
具本体を取着脚片に取付ける際にも部下がりになること
がないので、容易に取付けることができる。Therefore, regardless of the size and thickness of the button, it is possible to always press and sew the button in a normal state, and when attaching the presser main body to the mounting leg piece, there is no possibility of the button being bent. Can be installed easily.
又、本考案による押え具はギヤザーリング等にも使用で
きる等の効果を有するものである。Further, the presser according to the present invention has the advantage that it can be used for gear ringing, etc.
第１図は従来の釦付は押え具の使用状態を示す右側面図
、第２図は本考案による釦付は押え具の使用状態を示す
右側面図、第３図は押え具本体を示す斜視図、第４図は
取着脚片の左側面図、第５図は本考案の他の実施例を示
す押え具本体の斜視図である。
ａは釦付は押え具、１１は押え具本体、１２は取着脚片
、１５．１５’は支片、１７は突起、２１は係合溝、２
２はピン。Figure 1 is a right side view of the conventional button attachment showing the presser in use, Figure 2 is a right side view of the button of the present invention showing the presser in use, and Figure 3 shows the presser body. FIG. 4 is a left side view of the attachment leg piece, and FIG. 5 is a perspective view of the presser main body showing another embodiment of the present invention. a is the presser with a button, 11 is the presser main body, 12 is the mounting leg piece, 15.15' is the support piece, 17 is the protrusion, 21 is the engagement groove, 2
2 is a pin.
Claims (1)
に立設した支片のうちいずれか一方、もしくは両方の支
片の内側面であって、かつ、該押え具本体の前記支片に
圧入嵌着した係止ピンより後方にストッパ部を設けると
共に、前記押え具本体をミシンに取付ける取着脚片の側
面に前記ストッパ部が係合する係合溝を設け、該係合溝
に前記ストッパ部を係合させることにより前記係止ピン
を支点として押え具本体の後端が下方に回動しないよう
にしたことを特徴とするミシン用釦付は押え具。In a presser foot for a sewing machine, the button is attached to the inner surface of one or both of the branches installed on both sides of the presser foot body, and A stopper portion is provided behind the locking pin that is press-fitted into the sewing machine, and an engagement groove in which the stopper portion engages is provided on the side surface of the mounting leg piece that attaches the presser foot main body to the sewing machine, and the engagement groove is provided in the engagement groove. A presser foot with a button for a sewing machine, characterized in that a rear end of the presser main body does not rotate downward about the locking pin by engaging the stopper portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13656982U JPS6016374Y2 (en) | 1982-09-10 | 1982-09-10 | Button presser foot for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13656982U JPS6016374Y2 (en) | 1982-09-10 | 1982-09-10 | Button presser foot for sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5940081U JPS5940081U (en) | 1984-03-14 |
| JPS6016374Y2 true JPS6016374Y2 (en) | 1985-05-21 |
Family
ID=30307025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13656982U Expired JPS6016374Y2 (en) | 1982-09-10 | 1982-09-10 | Button presser foot for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6016374Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7031475B2 (en) * | 2018-04-27 | 2022-03-08 | ブラザー工業株式会社 | Presser device |
-
1982
- 1982-09-10 JP JP13656982U patent/JPS6016374Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5940081U (en) | 1984-03-14 |
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