CN204325703U - Speed keyhole Special presser foot - Google Patents
Speed keyhole Special presser foot Download PDFInfo
- Publication number
- CN204325703U CN204325703U CN201420692430.XU CN201420692430U CN204325703U CN 204325703 U CN204325703 U CN 204325703U CN 201420692430 U CN201420692430 U CN 201420692430U CN 204325703 U CN204325703 U CN 204325703U
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- CN
- China
- Prior art keywords
- buttonhole
- keyhole
- pressure foot
- utility
- notch
- 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 - Fee Related
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Abstract
The utility model relates to a kind of fast keyhole Special presser foot.The utility model structure pressure foot front end is arranged a keyhole slot, and the pressure foot other end is arranged slide plate sheet, which is provided with notch, the nut on pressure foot is arranged in this notch, and pressure foot arranges scale plate.The utility model overcome clothes lock a door the flap buttonhole time instrument such as chalk or wax crayon strokes and dots process easily cause clothing stain, not easy-clear, easily cause distance between buttonhole and buttonhole not in locking process etc., waste time and energy, easily partially askewly cause quality accident, efficiency is low, and quality such as cannot to ensure at the defect.The utility model requires according to product button distance, utilize size on scale plate, regulate size, after seam lock first buttonhole, this buttonhole is enclosed within slide plate sheet, seam lock second buttonhole, and then the second buttonhole is enclosed within slide plate sheet, seam lock the 3rd buttonhole, ensures that buttonhole spacing is consistent, without the need to keyhole position of pointing with the finger or gesticulate with the instrument such as chalk, wax crayon, clothing can be kept clean, and keyhole is fast accurate.
Description
Technical field
The utility model relates to a kind of garment machinery, particularly the fast keyhole Special presser foot of one.
Background technology
Before the present utility model, when flap buttonhole locked a door by clothes, need to point with the finger or gesticulate on a pieces clothing in advance keyhole position, and then lock one by one with machine, clothing stain is easily caused by the instrument such as chalk or wax crayon strokes and dots process, not easy-clear, due to manual strokes and dots buttonhole position, easily cause distance between buttonhole and buttonhole not in locking process etc., and waste time and energy when producing and easily partially askewly cause quality accident, cannot make up, inefficiency, quality cannot ensure, cannot adapt to modern industrialization and produce.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned defect, designs a kind of fast keyhole Special presser foot.
The technical solution of the utility model is:
Speed keyhole Special presser foot, fixed leg connects pressure foot, and its technical characteristics is pressure foot front end to be arranged a keyhole slot, the pressure foot other end is arranged slide plate sheet, which is provided with notch, the nut on pressure foot is arranged in this notch, and pressure foot arranges scale plate.
Described scale plate shows in notch.
Described keyhole slot and scale plate, notch are vertical.
Described slide plate sheet is L-type.
Advantage of the present utility model and effect are according to product button apart from requiring, utilize the size on scale plate, regulate required size, after seam lock first buttonhole, this buttonhole is enclosed within (cover buttonhole L-type) slide plate sheet, seam lock second buttonhole, and then the second buttonhole is enclosed within slide plate sheet, seam lock the 3rd buttonhole, operates so successively, can ensure that buttonhole spacing is consistent, without the need to keyhole position of pointing with the finger or gesticulate with the instrument such as chalk, wax crayon, clothing can be kept clean, and keyhole is fast accurate.
Other concrete advantages of the present utility model and effect will continue to describe below.
Accompanying drawing explanation
Fig. 1---the utility model structural principle schematic diagram.
In figure, each label represents that corresponding component is as follows:
Fixing hole 1, fixed leg 2, rivet 3, pad 4, screw 5, pressure foot 6, keyhole slot 7, slide plate sheet 8, sliding nut 9, notch 10, scale plate 11.
Detailed description of the invention
As shown in Figure 1:
Fixed leg 2 is provided with fixing hole 1, fixed leg 2 is fixed by rivet 3, screw 5 and pad 4 with pressure foot 6, pressure foot 6 below fixed leg 2 is provided with keyhole slot 7, the other end of pressure foot 6 is provided with scale plate 11, (cover buttonhole L-type) slide plate sheet 8 is by sliding nut 9 horizontal slip in notch 10, and notch 10 is located on slide plate sheet 8; Scale plate 11 shows in notch 10, and keyhole slot 7 and scale plate 11, notch 10 are vertical, and slide plate sheet 8 is L-type.
The utility model application process illustrates:
Be connected fixing hole 1 with machinery equipment (do not draw in figure, omit), regulates slide plate sheet 8 according to product buttonhole required distance size, by the distance values on scale plate 11 shown in notch 10, regulates required actual range, when locking the first buttonhole as requested, gesticulate with after the upper mark of awl cone by template, then working substance is placed on below keyhole slot 7, by mark lock first buttonhole, this buttonhole is enclosed within slide plate sheet 8 after stitching lock first buttonhole by success, the remaining working substance not stitching buttonhole is still placed on keyhole slot 7 and waits to lock below, utilize normal pitch seam lock second buttonhole between two buttonholes, then the second buttonhole is enclosed within slide plate sheet 8, utilize normal pitch lock the 3rd buttonhole between two buttonholes, so operate successively, before such lock clothes, the speed of left front buttonhole is fast, again without the need to chalk, the position of the instrument strokes and dots buttonholes such as wax crayon, there is no stain, speed is fast, accuracy rate is high, time saving and energy saving, with low cost, operating efficiency improves greatly, ensure the quality of products, adapt to modernization industrial production.
Claims (4)
1. fast keyhole Special presser foot, fixed leg connects pressure foot, and it is characterized in that pressure foot front end being arranged a keyhole slot, the pressure foot other end is arranged slide plate sheet, which is provided with notch, the nut on pressure foot is arranged in this notch, and pressure foot arranges scale plate.
2. fast keyhole Special presser foot according to claim 1, is characterized in that scale plate shows in notch.
3. fast keyhole Special presser foot according to claim 1, is characterized in that keyhole slot and scale plate, notch are vertical.
4. fast keyhole Special presser foot according to claim 1, is characterized in that slide plate sheet is L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692430.XU CN204325703U (en) | 2014-11-14 | 2014-11-14 | Speed keyhole Special presser foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420692430.XU CN204325703U (en) | 2014-11-14 | 2014-11-14 | Speed keyhole Special presser foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204325703U true CN204325703U (en) | 2015-05-13 |
Family
ID=53162080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420692430.XU Expired - Fee Related CN204325703U (en) | 2014-11-14 | 2014-11-14 | Speed keyhole Special presser foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204325703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328605A (en) * | 2014-11-14 | 2015-02-04 | 南京际华三五0三服装有限公司 | Special presser foot for quickly locking hole |
| KR101718402B1 (en) * | 2016-06-27 | 2017-03-30 | 스코아 주식회사 | A sewing guide of a dual multi seam allowance |
-
2014
- 2014-11-14 CN CN201420692430.XU patent/CN204325703U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328605A (en) * | 2014-11-14 | 2015-02-04 | 南京际华三五0三服装有限公司 | Special presser foot for quickly locking hole |
| KR101718402B1 (en) * | 2016-06-27 | 2017-03-30 | 스코아 주식회사 | A sewing guide of a dual multi seam allowance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |