CN207685492U - A kind of sewing-machine foot in adjustable direction - Google Patents
A kind of sewing-machine foot in adjustable direction Download PDFInfo
- Publication number
- CN207685492U CN207685492U CN201721781095.0U CN201721781095U CN207685492U CN 207685492 U CN207685492 U CN 207685492U CN 201721781095 U CN201721781095 U CN 201721781095U CN 207685492 U CN207685492 U CN 207685492U
- Authority
- CN
- China
- Prior art keywords
- sewing
- machine foot
- compression bar
- rotating bar
- support plate
- 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
Links
- 230000006835 compression Effects 0.000 claims abstract description 39
- 238000007906 compression Methods 0.000 claims abstract description 39
- 238000003466 welding Methods 0.000 claims description 3
- 210000002683 foot Anatomy 0.000 abstract description 37
- 239000004744 fabric Substances 0.000 description 12
- 238000009958 sewing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a kind of sewing-machine foots in adjustable direction, including sewing-machine foot main body, positioning plate, location hole, support plate and compressed spring, it is provided with compression bar above the sewing-machine foot main body, and the inside of compression bar is connected with rotation hole, the positioning plate is arranged by rotating bar in the lower section of compression bar, and it is connected by extension spring between rotating bar and rotation hole, the location hole is located at the bottom surface of compression bar, and the inside of location hole is interspersed with locating convex block, the support plate is arranged in the lower end of rotating bar, and the inside of support plate bottom surface is connected with telescopic chute, the compressed spring is arranged in the inside of telescopic chute, and the lower end of compressed spring is connected by telescopic rod with presser feet.The sewing-machine foot in the adjustable direction, rotating bar is connected with extension spring, is conducive to fixation of the rotating bar upper location-plate below compression bar, and be respectively arranged with location hole and locating convex block on compression bar and positioning plate, is conducive to the adjusting to presser feet angle.
Description
Technical field
The utility model is related to sewing-machine foot technical field, specially a kind of sewing-machine foot in adjustable direction.
Background technology
Currently, well known sewing-machine foot is usually in the lower end of presser feet handle or presser feet connecting seat equipped with the smooth presser feet in bottom surface
Bottom plate is formed with the needle passing hole penetrated through with crossed beam trunking on presser feet bottom plate, and when sewing machine works, presser feet can reliably press sewing,
Required stitching is formed to ensure sewing mechanism on sewing.
But existing sewing-machine foot, adjusting of the person of being not convenient to use to sewing-machine foot angle are adjusting sewing machine pressure
After the use angle of foot, the offset of presser feet is easily caused, and the pressure between sewing-machine foot and cloth cannot be according to the thickness of cloth
Degree is adjusted.
Utility model content
The purpose of this utility model is to provide a kind of sewing-machine foots in adjustable direction, to solve above-mentioned background technology
The existing sewing-machine foot of middle proposition, adjusting of the person of being not convenient to use to sewing-machine foot angle are adjusting sewing-machine foot
Use angle after, easily cause the offset of presser feet, and the pressure between sewing-machine foot and cloth cannot be according to the thickness of cloth
The problem of being adjusted.
To achieve the above object, the utility model provides the following technical solutions：A kind of sewing-machine foot in adjustable direction,
Including sewing-machine foot main body, positioning plate, location hole, support plate and compressed spring, set above the sewing-machine foot main body
It is equipped with compression bar, and the inside of compression bar is connected with rotation hole, the positioning plate is arranged by rotating bar in the lower section of compression bar, and turns
It is connected by extension spring between lever and rotation hole, the location hole is located at the bottom surface of compression bar, and the inside of location hole
It is interspersed with locating convex block, the support plate is arranged in the lower end of rotating bar, and the inside of support plate bottom surface is connected with telescopic chute
It connects, the compressed spring is arranged in the inside of telescopic chute, and the lower end of compressed spring is connected by telescopic rod with presser feet.
Preferably, the diameter of the rotation hole is more than the diameter of rotating bar, and the length of rotation hole is less than the length of compression bar.
Preferably, the diameter of the positioning plate and the diameter of compression bar are identical, and the center of the center line of positioning plate and compression bar
Line overlaps.
Preferably, the rotating bar is connected by the way of welding with support plate, and rotating bar is hung down each other with support plate
Straight installation.
Preferably, there are four the location hole is arranged altogether, and location hole is evenly distributed on the outside of rotation hole.
Preferably, equidistant arrangement has a telescopic rod between the presser feet and support plate, and support plate with presser feet is vertical each other pacifies
Dress.
Compared with prior art, the utility model has the beneficial effects that：The sewing-machine foot in the adjustable direction, in compression bar
Be internally provided with rotation hole, play the role of that extension spring and rotating bar are installed, be conducive to the installation of rotating bar, by rotating bar
It is connected with extension spring, plays the role of tensing rotating bar upwards, be conducive to rotating bar upper location-plate consolidating below compression bar
It is fixed, and it is respectively arranged with location hole and locating convex block on compression bar and positioning plate, play the role of adjusting positioning plate rotational angle,
And then the angle of rotating bar supported underneath plate and presser feet is adjusted, be conducive to the adjusting to presser feet angle and stablizing for presser feet fixed,
It is provided with telescopic chute, compressed spring and telescopic rod between support plate and presser feet, plays and adjusts pressure between presser feet and cloth
Effect, avoids pressure tension between presser feet and the cloth of different-thickness from causing the movement of cloth and the deflection of presser feet, is conducive to press
The normal use of foot.
Description of the drawings
Fig. 1 is the utility model sewing-machine foot agent structure schematic diagram；
Fig. 2 is the utility model positioning plate overlooking structure diagram；
Fig. 3 is the utility model A node enlarged structure schematic diagrams.
In figure：1, sewing-machine foot main body, 2, compression bar, 3, rotation hole, 4, positioning plate, 5, rotating bar, 6, extension spring, 7,
Location hole, 8, locating convex block, 9, support plate, 10, presser feet, 11, telescopic chute, 12, compressed spring, 13, telescopic rod.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of sewing-machine foot in adjustable direction, packet
Include sewing-machine foot main body 1, compression bar 2, rotation hole 3, positioning plate 4, rotating bar 5, extension spring 6, location hole 7, locating convex block 8,
Support plate 9, presser feet 10, telescopic chute 11, compressed spring 12 and telescopic rod 13, the top of sewing-machine foot main body 1 are provided with compression bar
2, and the inside of compression bar 2 is connected with rotation hole 3, the diameter of rotation hole 3 is more than the diameter of rotating bar 5, and the length of rotation hole 3
Less than the length of compression bar 2, it is internally provided with rotation hole 3 in compression bar 2, plays the role of that extension spring 6 and rotating bar 5 are installed,
Be conducive to the installation of rotating bar 5, and rotating bar 5 is connected with extension spring 6, plays the role of tensing rotating bar 5 upwards, have
Conducive to fixation of 5 upper location-plate 4 of rotating bar below compression bar 2, positioning plate 4 is arranged by rotating bar 5 in the lower section of compression bar 2, and
It is connected by extension spring 6 between rotating bar 5 and rotation hole 3, the diameter of positioning plate 4 is identical as the diameter of compression bar 2, and positions
The center line of plate 4 is overlapped with the center line of compression bar 2, and setting positioning plate 4 plays the role of that rotating bar 5 is fixedly mounted, and rotating bar 5 is adopted
It is connected with support plate 9 with the mode of welding, and right angle setting, setting rotating bar 5 are conducive to rotating bar 5 each other with support plate 9
The adjusting of support and rotational angle to support plate 9, location hole 7 is located at the bottom surface of compression bar 2, and the inside of location hole 7 is interspersed
There is locating convex block 8, location hole 7 has altogether there are four settings, and location hole 7 is evenly distributed on the outside of rotation hole 3, in 2 He of compression bar
It is respectively arranged with location hole 7 and locating convex block 8 on positioning plate 4, plays the role of adjusting 4 rotational angle of positioning plate, and then adjust
The angle of rotating bar 5 supported underneath plate 9 and presser feet 10, is conducive to the adjusting to 10 angle of presser feet, and support plate 9 is arranged in rotating bar
5 lower end, and the inside of 9 bottom surface of support plate is connected with telescopic chute 11, compressed spring 12 is arranged in the inside of telescopic chute 11,
And the lower end of compressed spring 12 is connected by telescopic rod 13 with presser feet 10, there is equidistant arrangement between presser feet 10 and support plate 9 stretches
Contracting bar 13, and support plate 9 and presser feet 10 right angle setting each other, are provided with telescopic chute 11, compression between support plate 9 and presser feet 10
Spring 12 and telescopic rod 13 play the role of adjusting pressure between presser feet 10 and cloth, avoid pressure between presser feet 10 and cloth
Tension causes the deflection of the movement and presser feet 10 of cloth, is conducive to the normal use of presser feet 10.
Operation principle：When using the sewing-machine foot in the adjustable direction, each knot of sewing-machine foot main body 1 is first checked
Whether structure is intact, and after inspection, sewing-machine foot main body 1 is mounted on by compression bar 2 on sewing machine, after installing, root
According to needing angle to be used, user pulls downward on rotating bar 5 with hand, rotating bar 5 by rotation hole 3 drive extension spring 6 to
Lower tensile elongation, and then the positioning plate 4 in rotating bar 5 is driven to move down, when under the locating convex block 8 and compression bar 2 on positioning plate 4
When the location hole 7 of side detaches, rotating bar 5 is rotated by hand, after presser feet 10 is turned to proper angle, by the positioning on positioning plate 4
Convex block 8 is inserted into below compression bar 2 in corresponding location hole 7, and extension spring 6 tenses rotating bar 5 upwards, when user is to cloth
When being sewed, the compressed spring 12 inside 9 lower section telescopic chute 11 of support plate and telescopic rod 13, can slow down presser feet 10 and cloth it
Between pressure, the sequence of operations of the above sewing-machine foot for just completing the adjustable direction.
The content not being described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field, needs
Understand, term "center", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, be only for ease of
The description that simplifies of the utility model is described, rather than indicate or imply signified device or element must have a particular orientation,
For specific azimuth configuration and operation, thus it should not be understood as the limitation that content is protected to the utility model.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of sewing-machine foot in adjustable direction, including sewing-machine foot main body（1）, positioning plate（4）, location hole（7）, branch
Fagging（9）And compressed spring（12）, it is characterised in that：The sewing-machine foot main body（1）Top be provided with compression bar（2）, and
Compression bar（2）Inside and rotation hole（3）It is connected, the positioning plate（4）Pass through rotating bar（5）It is arranged in compression bar（2）Lower section,
And rotating bar（5）With rotation hole（3）Between pass through extension spring（6）It is connected, the location hole（7）Positioned at compression bar（2）Under
Bottom surface, and location hole（7）Inside be interspersed with locating convex block（8）, the support plate（9）It is arranged in rotating bar（5）Lower end, and
Support plate（9）The inside of bottom surface and telescopic chute（11）It is connected, the compressed spring（12）It is arranged in telescopic chute（11）It is interior
Portion, and compressed spring（12）Lower end pass through telescopic rod（13）With presser feet（10）It is connected.
2. a kind of sewing-machine foot in adjustable direction according to claim 1, it is characterised in that：The rotation hole（3）
Diameter be more than rotating bar（5）Diameter, and rotation hole（3）Length be less than compression bar（2）Length.
3. a kind of sewing-machine foot in adjustable direction according to claim 1, it is characterised in that：The positioning plate（4）
Diameter and compression bar（2）Diameter it is identical, and positioning plate（4）Center line and compression bar（2）Center line overlap.
4. a kind of sewing-machine foot in adjustable direction according to claim 1, it is characterised in that：The rotating bar（5）
By the way of welding and support plate（9）It is connected, and rotating bar（5）With support plate（9）Right angle setting each other.
5. a kind of sewing-machine foot in adjustable direction according to claim 1, it is characterised in that：The location hole（7）
Altogether there are four setting, and location hole（7）It is evenly distributed on rotation hole（3）Outside.
6. a kind of sewing-machine foot in adjustable direction according to claim 1, it is characterised in that：The presser feet（10）With
Support plate（9）Between equidistant arrangement have telescopic rod（13）, and support plate（9）With presser feet（10）Right angle setting each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781095.0U CN207685492U (en) | 2017-12-19 | 2017-12-19 | A kind of sewing-machine foot in adjustable direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781095.0U CN207685492U (en) | 2017-12-19 | 2017-12-19 | A kind of sewing-machine foot in adjustable direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685492U true CN207685492U (en) | 2018-08-03 |
Family
ID=62994309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721781095.0U Expired - Fee Related CN207685492U (en) | 2017-12-19 | 2017-12-19 | A kind of sewing-machine foot in adjustable direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952230A (en) * | 2019-12-23 | 2020-04-03 | 江苏爱护佳健康科技有限公司 | Automatic change duplex flush joint machine presser foot device |
-
2017
- 2017-12-19 CN CN201721781095.0U patent/CN207685492U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952230A (en) * | 2019-12-23 | 2020-04-03 | 江苏爱护佳健康科技有限公司 | Automatic change duplex flush joint machine presser foot device |
| CN110952230B (en) * | 2019-12-23 | 2020-08-04 | 江苏爱护佳健康科技有限公司 | Automatic change duplex flush joint machine presser foot device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209055411U (en) | A kind of multifunctional pull tester | |
| CN207685492U (en) | A kind of sewing-machine foot in adjustable direction | |
| CN208250597U (en) | Shirt left front one-pass molding feeding device | |
| CN207143455U (en) | A kind of sewing machine with sewing cloth feeding device | |
| CN208884102U (en) | A kind of leather shoes sewing device | |
| CN209584551U (en) | A kind of rack of novel sewing machine | |
| CN108677402A (en) | A kind of dust-proof blowing device of use in sewing machine | |
| CN207109292U (en) | The anti-wire winding structure of sewing machine | |
| CN109137277A (en) | A kind of material pressing device of cloth sewing slide | |
| CN104652045A (en) | Sewing machine | |
| CN204455512U (en) | A kind of Sewing machines | |
| CN104674536B (en) | Big wide cut numerical control cutter | |
| CN207812047U (en) | Collar point-turning machine | |
| CN208486055U (en) | A kind of dust-proof blowing device of use in sewing machine | |
| CN209480152U (en) | A kind of pallet corner protector places machine automatically | |
| CN209602786U (en) | A kind of crosspointer work feed horizontal rotary hook formula flat seam machine | |
| CN212331879U (en) | Sewing machine is used in gauze mask processing | |
| CN207062522U (en) | A kind of large-scale double multi-needle quilter | |
| CN207498609U (en) | A kind of orientable computer sewing machine | |
| CN213172872U (en) | Double-needle rubber band sewing presser foot and sewing machine | |
| CN208293218U (en) | A kind of sewing machine can needle space changable mechanism | |
| CN206666797U (en) | The band slide presser foot of adjustable-width | |
| CN206408370U (en) | A kind of two-needle sewing machine sewing waistband structure | |
| CN220149809U (en) | Column type sewing machine with column type base is adjusted to multi-angle | |
| CN214694635U (en) | Boxing target stringing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |