CN205662699U - Presser foot suitable for make up underwear steel ring cover - Google Patents
Presser foot suitable for make up underwear steel ring cover Download PDFInfo
- Publication number
- CN205662699U CN205662699U CN201620509352.4U CN201620509352U CN205662699U CN 205662699 U CN205662699 U CN 205662699U CN 201620509352 U CN201620509352 U CN 201620509352U CN 205662699 U CN205662699 U CN 205662699U
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- CN
- China
- Prior art keywords
- paw
- steel ring
- sewing
- briquetting
- ring sleeve
- 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 sewing machine technical field specifically discloses a presser foot suitable for make up underwear steel ring cover, and it is connected on sewing machine's depression bar, include with bar connection's the briquetting of exerting pressure to the steel ring cover of being used for, the one end of briquetting is equipped with the left side that is located the tip both sides and presses claw and right side pressure claw, the bottom surface of briquetting is equipped with and forms half parcel and arch spacing groove that play limiting displacement to the steel ring cover, just the arch spacing groove lies in the left side and presses between claw and the right side pressure claw on horizontal space. This patent solved traditional plane presser foot can not fine cooperation the problem of steel ring cover of built -in heart yearn for the steel ring cover of sewing can not appear sewing up phenomenon askew partially, has improved production efficiency.
Description
Technical field
This patent relates to sewing machine technique field, particularly relates to a kind of sewing machine pressure being applicable to sew underwear steel ring set
Foot.
Background technology
The outward appearance of women is moulded by the underwear of women and health has a considerable effect, and the steel below underwear and cup bra
Circle especially serve support and protection breast effect, due to steel ring material cannot together with other position sewing of underwear, because of
This industry have devised underwear steel ring set, in making underwear steel ring set be inserted in by steel ring after being integrated with other position sewing of underwear again
In clothing steel ring sleeve, so, decrease manufacturing process and time that steel ring is placed on underwear, and steel ring sleeve has buffered steel ring
The hard rigid material discomfort to skin, eliminates the constriction of steel ring to a certain extent.
Though above-mentioned steel ring sleeve has above advantage, but owing to steel ring sleeve is easily crushed during sewing so that steel ring
Set is flat form, during steel ring is inserted steel ring sleeve, may be obstructed when causing steel ring to insert, through the most repeatedly interting
Steel ring can be inserted.During repeatedly interting, the hard end of steel ring may leave gauffer or hole on the surface of steel ring sleeve.
Furthermore, after steel ring inserts steel ring sleeve, steel ring sleeve can be made without fluffy sense tight.Gauffer or the formation of hole and steel ring sleeve tight
Stretching tight and not only affect the attractive in appearance of underwear, more can affect women and wear the comfort of underwear, the improvement to steel ring sleeve seems particularly necessary.
For problem above, the applicant once improved out a kind of novel steel ring sleeve, saw Application No.
The patent of invention disclosure of 201510763145.1, it includes the hollow sleeve being made up of cloth, has in hollow sleeve
For the hollow part of accommodating steel ring to be installed, also include a heart yearn, be interspersed in hollow part, and described heart yearn and hollow sleeve
Relatively slide.This patent solves the problem that there is resistance when steel ring inserts flat underwear steel ring set so that underwear is making
During, the phenomenon that steel ring insertion steel ring sleeve may stay gauffer, hole and steel ring sleeve tight on the surface of steel ring sleeve is changed
Kind.But, due to heart yearn built-in in steel ring sleeve, expand during the most whole steel ring sleeve, traditional sewing-machine foot and cloth
Contact surface is flat and smooth, and when being sewed with underwear by steel ring sleeve, presser feet can not effectively compress steel ring sleeve, therefore
The phenomenon that car is askew the most easily occurs, and the reduction of production efficiency can be caused.Therefore, it is necessary to sewing of the prior art
Machine presser feet improves.
Utility model content
In view of this, this patent aim to overcome that the deficiencies in the prior art, it is provided that a kind of suture be difficult to skewed,
The sewing-machine foot that production efficiency is high, be suitable for sewing underwear steel ring set.
In order to solve above-mentioned technical problem, this patent uses following scheme to realize:
A kind of be applicable to sew underwear steel ring set sewing-machine foot, be connected on the depression bar of sewing machine, including with depression bar
Connect for steel ring sleeve is executed stressed briquetting, one end of described briquetting is provided with left side paw and the right side being positioned at both sides, end
Side pressure pawl, the bottom surface of described briquetting is provided with arch stopper slot that is that steel ring sleeve can be formed half parcel and that play position-limiting action, and institute
State arch stopper slot on horizontal space between left side paw and right side paw.
Steel ring sleeve after putting heart yearn in expanding shape, when it is carried out sewing, traditional flat presser feet and steel ring sleeve
Contact area is little, it is impossible to effectively compresses steel ring sleeve, the phenomenon that car is askew the most easily occurs.In this patent, logical
Crossing the arch stopper slot that briquetting bottom surface is arranged, steel ring sleeve is realized steel half parcel by arch stopper slot, therefore during sewing
The relative position of steel ring sleeve and presser feet can be kept, to guarantee not have the appearance of the askew phenomenon of car, additionally, due to arch stopper slot
Domed, therefore when compressing steel ring sleeve under briquetting, steel ring sleeve can't be flattened, facilitate the extraction of follow-up heart yearn.
It is formed with sewing machine between left side paw and right side paw and realizes the space of sewing for steel ring sleeve, that is to say
Saying, eedle carries out sewing to the both sides of the edge of steel ring sleeve at this space.Owing to insert space is bigger, eedle pair can be facilitated
Steel ring sleeve realizes sewing without causing eedle to collide with left side paw and right side paw.Even if additionally, the biggest
Under space, owing to the steel ring sleeve position sewed compresses spacing position against by briquetting herein, and left side paw and right side are pressed
Pawl has offset preventive effect equally and has pressed the underwear of correspondence steel ring sleeve, though the steel ring sleeve therefore at sewing not by
Compress, also few phenomenon that skew occurs.
The arch stopper slot that the briquetting end face being provided with left side paw and right side paw is additionally provided with on middle paw, and briquetting prolongs
Extend middle paw, described middle paw be provided with the gap relative with steel ring sleeve edge between left side paw and right side paw.
In the moment of sewing, pull effect, between left side paw and right side paw due to eedle and stitching thread
Likely there is the situation beated or shake in steel ring sleeve, thus the askew phenomenon of car occurs, particularly high intensity, high efficiency, in high volume
Production under, this be do not allow occur.Therefore, in order to avoid the steel ring sleeve between left side paw and right side paw to exist further
There is no under compacted spacing effect that the situation that car is askew occurs, during this patent is by arranging between left side paw and right side paw
Between paw, middle paw is provided with and is extended, by briquetting, the arch stopper slot come, therefore, middle paw to be in left side paw and
Steel ring sleeve between the paw of right side carries out compressing spacing, further prevents steel ring sleeve herein from the skew of position occur.And by
Being provided with gap between middle paw and left side paw and right side paw, therefore eedle can be by two gaps to steel ring sleeve two
Lateral edges carries out sewing, and it can be deployed in two eedles carry out sewing simultaneously, is therefore greatly improved sewing by this presser feet and imitates
Rate.
The width of described middle paw is less than the width of the arch stopper slot being positioned on briquetting.
Guarantee middle paw steel ring sleeve can be formed compress spacing on the premise of, reduce the width of middle paw, make
In the middle of, the gap between paw and left side paw and right side paw has enough width to realize eedle to steel ring sleeve two
The sewing of lateral edges, prevents eedle from colliding and broken needle with left side paw, middle paw and right side paw.
The side that described left side paw is relative with middle paw with right side paw is provided with the arcwall face matched with steel ring sleeve,
Left side paw, middle paw and right side paw match to be formed and steel ring sleeve are carried out spacing space.
On the premise of reducing middle paw width, although middle paw has arch stopper slot equally, but intermediate pressure
Pawl can only cover the sub-fraction of steel ring sleeve end face；Steel ring is played pre-anti-offset effect by left side paw and right side paw, but
If being flat as tradition presser feet, its preventive effect is relatively low.In order to solve this problem, by by left side paw and the right side
The side that side pressure pawl is relative is shaped to the arcwall face matched with steel ring sleeve so that left side paw and right side paw are with steel ring sleeve more
For fitting, thus the more efficient steel ring sleeve that prevents occurs beating in sewing process.
Described left side paw, middle paw and right side paw are respectively by the plat part being connected with briquetting end and and plat part
The portion of upwarping connected is constituted.
The end of left side paw, middle paw and right side paw, for upwarping portion, is possible to prevent cloth to hang in moving process
It is buckled on paw, but, if left side paw, middle paw and right side paw begin to upwarp at the position being connected with briquetting,
On the premise of briquetting is spacing to steel ring sleeve formation compression, left side paw now, middle paw and right side paw and steel ring sleeve
Between there is certain gap, therefore at steel ring sleeve by the moment of sewing, left side paw, between middle paw and right side paw
The spacing space formed is the most weakened to the compression position-limiting action of steel ring sleeve.Therefore, in this patent, left side paw, intermediate pressure
Pawl and right side paw are to be formed by connecting with the portion of upwarping by plat part, between arc space and steel ring sleeve that plat part is constituted not
There is gap, and, eedle gap between middle paw plat part and left side paw plat part and right side paw plat part
During sewing steel ring sleeve, steel ring sleeve is more firm, and sewing effect is more preferable.
The other end of described briquetting is provided with tip-tilted upper turn of bilge.
One end of traditional sewing-machine foot upwarps, but the other end is left intact, the corner structure that end exists
Easily during human users, medicated clothing is caused and scrape damage or deformation.Therefore, the end of this patent is provided with turn of bilge, can be effective
Prevent the generation of this phenomenon.
Described briquetting, left side paw, middle paw, right side paw and upper turn of bilge are one-body molded.
Integrated presser feet, under the effect of depression bar, high intensity uses, it is not easy to aging deformation, loosen, and the most more
For going out presser feet easily by existing processes, even if occur damaging, also easily whole presser feet is changed.
Described briquetting is provided with and can carry out, with depression bar, the lobe that removably connects.Lobe is arranged on briquetting, depression bar
The power applied can act on briquetting more uniformly, and the employing prior art that removably connects realizes, and such as screw is even
Connect.
Compared with prior art, this patent has the advantages that this patent to pass through on briquetting to arrange arch spacing
Groove, it is to avoid steel ring sleeve occurs the situation of shake skew during sewing, prevents the phenomenon that car is askew, and is pressed by left side
Pawl, middle paw and the cooperation of right side paw, be further ensured that the accurate of suture during sewing, and can effectively prevent eedle
Collide with presser feet.
Accompanying drawing explanation
Fig. 1 is that prior art sews schematic diagram；
Fig. 2 is this patent presser foot schematic diagram；
Fig. 3 is that this patent sews schematic diagram；
Fig. 4 is presser feet schematic bottom view.
Detailed description of the invention
In order to allow those skilled in the art be more fully understood that the technical scheme of this patent, below in conjunction with the accompanying drawings to this patent
It is further elaborated.
Embodiment
The presser feet 100 being illustrated in figure 1 prior art sews built-in heart yearn 300 steel ring sleeve schematic diagram, and presser feet 100 is flat
Shape, it is impossible to coordinate very well with steel ring sleeve 200 so that eedle 500 is during sewing steel ring sleeve 200, and trembling occurs in steel ring sleeve 200
The dynamic generation causing the askew phenomenon of car.
As shown in Figures 2 to 4, a kind of sewing-machine foot being applicable to sew underwear steel ring set, it is connected to the depression bar of sewing machine
On 400, including be connected with depression bar 400 for steel ring sleeve 200 being executed stressed briquetting 110, one end of described briquetting 110 sets
Having left side paw 120 and the right side paw 130 being positioned at both sides, end, the bottom surface of described briquetting 110 is provided with can be to steel ring sleeve 200 shape
Become arch stopper slot 111 that is that partly wrap up and that play position-limiting action, and described arch stopper slot 111 is positioned at left side on horizontal space
Between paw 120 and right side paw 130.
Described be provided with left side paw 120 and briquetting 110 end face of right side paw 130 is additionally provided with middle paw 140, described in
Between the width of paw 140 less than the width of arch stopper slot 111 being positioned on briquetting 110, and the arch stopper slot on briquetting 110
111 extend to, on middle paw 140, be provided with and steel between described middle paw 140 and left side paw 120 and right side paw 130
The gap that snare 200 edge is relative.
As in figure 2 it is shown, described left side paw 120 and right side paw 130 side relative with middle paw 140 is provided with and steel
The arcwall face that snare 200 matches, left side paw 120, middle paw 140 and right side paw 130 match formation to steel ring sleeve
200 carry out spacing space.
Further, described left side paw 120, middle paw 140 and right side paw 130 respectively by with briquetting 110 end
Connect plat part 122, plat part 142, plat part 132 and the portion that upwarps 121 being connected with above-mentioned plat part, upwarp portion 131, on
Stick up portion 141 to constitute.The other end of described briquetting 110 is provided with tip-tilted upper turn of bilge 150.Described briquetting 110, left side paw 120,
Middle paw 140, right side paw 130 and upper turn of bilge 150 are one-body molded.Described briquetting 110 is provided with can carry out can with depression bar 400
The lobe 160 that dismounting connects.
Above-described embodiment is only the wherein specific implementation of this patent, and it describes more concrete and detailed, but can not
Therefore the restriction to this patent scope it is interpreted as.It should be pointed out that, for the person of ordinary skill of the art, not
On the premise of departing from this patent design, it is also possible to making some deformation and improvement, these obvious alternative forms belong to
The protection domain of this patent.
Claims (8)
1. it is applicable to sew a sewing-machine foot for underwear steel ring set, is connected on the depression bar of sewing machine, including with depression bar even
Connect for steel ring sleeve being executed stressed briquetting, one end of described briquetting is provided with left side paw and the right side being positioned at both sides, end
Paw, it is characterised in that the bottom surface of described briquetting is provided with arch limit that is that steel ring sleeve can be formed half parcel and that play position-limiting action
Position groove, and described arch stopper slot on horizontal space between left side paw and right side paw.
The sewing-machine foot being applicable to sew underwear steel ring set the most according to claim 1, it is characterised in that be provided with left side
The arch stopper slot that the briquetting end face of paw and right side paw is additionally provided with on middle paw, and briquetting extends to middle paw, institute
State middle paw and between left side paw and right side paw, be provided with the gap relative with steel ring sleeve edge.
The sewing-machine foot being applicable to sew underwear steel ring set the most according to claim 2, it is characterised in that described centre
The width of paw is less than the width of the arch stopper slot being positioned on briquetting.
The sewing-machine foot being applicable to sew underwear steel ring set the most according to claim 3, it is characterised in that described left side
The side that paw is relative with middle paw with right side paw is provided with the arcwall face matched with steel ring sleeve, left side paw, intermediate pressure
Pawl and right side paw match to be formed and steel ring sleeve are carried out spacing space.
5. require that being applicable to described in 2 to 4 any one sews the sewing-machine foot of underwear steel ring set, its feature according to claim
Be, described left side paw, middle paw and right side paw respectively by the plat part being connected with briquetting end and with plat part company
The portion of upwarping connect is constituted.
The sewing-machine foot being applicable to sew underwear steel ring set the most according to claim 5, it is characterised in that described briquetting
The other end be provided with tip-tilted upper turn of bilge.
The sewing-machine foot being applicable to sew underwear steel ring set the most according to claim 6, it is characterised in that described pressure
Block, left side paw, middle paw, right side paw and upper turn of bilge are one-body molded.
The sewing-machine foot being applicable to sew underwear steel ring set the most according to claim 5, it is characterised in that described briquetting
It is provided with and can carry out, with depression bar, the lobe that removably connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509352.4U CN205662699U (en) | 2016-05-31 | 2016-05-31 | Presser foot suitable for make up underwear steel ring cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509352.4U CN205662699U (en) | 2016-05-31 | 2016-05-31 | Presser foot suitable for make up underwear steel ring cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205662699U true CN205662699U (en) | 2016-10-26 |
Family
ID=57159339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620509352.4U Expired - Fee Related CN205662699U (en) | 2016-05-31 | 2016-05-31 | Presser foot suitable for make up underwear steel ring cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205662699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926180A (en) * | 2016-05-31 | 2016-09-07 | 开平科联织带发展有限公司 | Sewing machine presser foot applicable to sewing of wire ring casing of bra |
-
2016
- 2016-05-31 CN CN201620509352.4U patent/CN205662699U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926180A (en) * | 2016-05-31 | 2016-09-07 | 开平科联织带发展有限公司 | Sewing machine presser foot applicable to sewing of wire ring casing of bra |
| WO2017206469A1 (en) * | 2016-05-31 | 2017-12-07 | 开平科联织带发展有限公司 | Sewing machine presser foot applicable to sewing of wire ring casing of bra |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20190531 |