CN207672255U - Quilter threader - Google Patents
Quilter threader Download PDFInfo
- Publication number
- CN207672255U CN207672255U CN201721899646.3U CN201721899646U CN207672255U CN 207672255 U CN207672255 U CN 207672255U CN 201721899646 U CN201721899646 U CN 201721899646U CN 207672255 U CN207672255 U CN 207672255U
- Authority
- CN
- China
- Prior art keywords
- hole
- card slot
- type card
- shrinkage pool
- pin
- 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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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses quilter threaders, it includes fixed block (1), and fixed block (1) is equipped with vertical shrinkage pool (2)；Fixed block (1) side is equipped with the through-hole (3) vertical with shrinkage pool (2), and through-hole (3) is connected to the bottom of shrinkage pool (2)；The side of through-hole (3) is provided with push pin (4), it through-hole (3) and pushes pin and is provided with V-type card slot (5) between (4), the side of V-type card slot (5) slot is connected to shrinkage pool (2)；It pushes pin and is socketed with main spring (6) on the outside of (4), one end of main spring (6) is connect with V-type card slot (5), and the other end of main spring (6) is connected with pressing board (7).The utility model can not only be conveniently operated, and also have the advantages that threading effect is good and structural stability is strong.
Description
Technical field
The utility model is related to a kind of threaders, especially quilter threader.
Background technology
Currently, in the market some common quilters with threader be will carry overhead kick bar of threading a needle pass through machinery positioning
Mode pass through pin hole, then by line be arranged in overhead kick, the bar that will then thread a needle retracts, and line is pulled through pin hole by overhead kick, to complete
Threading, for such threader since the hole of quilting needle is smaller, the overhead kick threaded a needle on bar is also smaller, causes line being arranged in overhead kick
Operation it is cumbersome；Overhead kick simultaneously is smaller also so that line is easy to skid off from overhead kick when bar of threading a needle retracts, and need to repeat to grasp
Make, threading effect is poor.Therefore, existing threader has that operation is cumbersome and threading effect is poor.
Utility model content
The purpose of the utility model is to provide a kind of quilter threaders.The utility model can not only facilitate
Operation also has the advantages that threading effect is preferable.
The technical solution of the utility model：Quilter threader, including fixed block, fixed block are equipped with vertically recessed
Hole；Fixed block side is equipped with the through-hole vertical with shrinkage pool, and through-hole is connected to the bottom of shrinkage pool；The side of through-hole, which is provided with, pushes pin,
Through-hole and V-type card slot is provided between pushing pin, the side of V-type card slot slot is connected to shrinkage pool；The outside pushed pin is socketed with main bullet
One end of spring, main spring is connect with V-type card slot, and the other end of main spring is connected with pressing board.
In quilter threader above-mentioned, it is provided with multiple location holes on the pressing board, is all provided in each location hole
It is equipped with locating rod；One end of each locating rod is fixedly connected with V-type card slot, and the other end of each locating rod is arranged at correspondence
Location hole in.
In quilter threader above-mentioned, the outside of each locating rod is socketed with auxiliary spring, each pair bullet
One end of spring is connect with V-type card slot, and the other end of each auxiliary spring is connected with corresponding location hole.
In quilter threader above-mentioned, it is described push pin on towards through-hole end face be arc-shaped surface.
Compared with prior art, the utility model improves existing threader, by the way that shrinkage pool is arranged on fixed block,
And it is equipped with through-hole in the bottom of shrinkage pool, the side of through-hole, which is equipped with, pushes pin, and V-type card slot is provided between through-hole pushing pin, from
And enable line to pass through shrinkage pool and through-hole come the positioning between realizing pin hole on quilting needle and pushing pin, and it is real to use V-type card slot
Existing positioning between line and through-hole, then by the pin hole pushed through line on quilting needle of pushing pin, to complete to thread, operation is more convenient
And threading effect is preferable；It is connected with pressing board on one end far from through-hole pushing pin, and main spring is socketed in outside of pushing pin, it is convenient
It pushes pin reset, operation is more convenient.In addition, the utility model is provided with outside socket auxiliary spring between pressing board and V-type card slot
Locating rod ensures structural stability；It pushes pin and is set as arc towards one end of through-hole, improve threading effect.Therefore, this practicality
It is novel to be conveniently operated, also have the advantages that threading effect is good and structural stability is strong.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of the utility model.
Label in attached drawing be：1- fixed blocks, 2- shrinkage pools, 3- through-holes, 4- push pin, 5-V type card slots, 6- main springs, and 7- is pressed
Plate, 8- location holes, 9- locating rods, 10- auxiliary springs.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.Quilter threader constitutes such as Fig. 1, and shown in 2, including fixed block 1, fixed block 1 are equipped with vertical
Shrinkage pool 2；1 side of fixed block is equipped with the through-hole 3 vertical with shrinkage pool 2, and through-hole 3 is connected to the bottom of shrinkage pool 2；The side of through-hole 3
It is provided with and pushes pin 4, through-hole 3 and push pin and be provided with V-type card slot 5 between 4, the side of 5 slot of V-type card slot is connected to shrinkage pool 2；It pushes pin
4 outside is socketed with main spring 6, and one end of main spring 6 is connect with V-type card slot 5, and the other end of main spring 6 is connected with pressing board 7.
It is provided with multiple location holes 8 on the pressing board 7, locating rod 9 is both provided in each location hole 8；Each locating rod 9
One end be fixedly connected with V-type card slot 5, the other end of each locating rod 9 is arranged in corresponding location hole 8；It is described every
The outside of a locating rod 9 is socketed with auxiliary spring 10, and one end of each auxiliary spring 10 is connect with V-type card slot 5, each auxiliary spring
10 other end is connected with corresponding location hole 8；Described push pin on 4 towards the end face of through-hole 3 is arc-shaped surface.
Operation principle：By the pin hole on quilting needle towards through-hole 3, then by quilting needle have pin hole one end be inserted into fixed block 1
On shrinkage pool 2 in；Since the diameter of shrinkage pool 2 is slightly larger than the diameter of quilting needle, V-type card slot 5 is connected to shrinkage pool 2, V-type card slot 5
Slot width is less than the diameter of quilting needle, therefore shrinkage pool 2 can fix quilting needle；Sewing thread is passed through into V-type card slot 5, V-type card again
Trepanning on slot 5 is larger, and sewing thread passes through more convenient；Since one end of 5 slot of V-type card slot is towards through-hole 3, by sewing thread towards V
5 slot direction of type card slot pulls, and under 5 guiding role of V-type card slot, sewing thread is caught in the slot of V-type card slot 5, and by V-type card
5 clamping of slot；Pressing board 7 is pressed again, and pressing board 7 compresses main spring 6 and auxiliary spring 10, simultaneously because 4 diameter of pushing pin is slightly smaller than V-type
The width of relatively narrow notch on card slot 5, and 4 diameter of pushing pin is slightly smaller than the aperture of through-hole 3, therefore push pin and 4 can pass through V-type card slot 5
And sewing thread is pushed into through-hole 3, the end face pushed pin on 4 close to through-hole 3 is arc-shaped surface, and pushing pin 4 can preferably push sewing
Line；With the pushing of pressing board 7, pushing pin 4 pushes through sewing thread pin hole on quilting needle, and is released from the other end of through-hole 3, then uses
Hand pulls out the lower end of sewing thread；Then pressing board 7 is unclamped, pressing board 7 is under the action of 10 elastic-restoring force of main spring 6 and auxiliary spring
Origin-location is returned to, finally takes out quilting needle out of shrinkage pool 2 on fixed block 1；Since V-type card slot 5 is connected to shrinkage pool 2, sew with long stitches
When suture needle is taken out, the sewing thread of side can be removed along V-type card slot 5 and 2 communicating position of shrinkage pool, and the sewing thread of the other side is from leading to
It is drawn out in hole 3 and is removed along shrinkage pool 2, so as to complete the threading of quilting needle.
When pressing pressing board 7, auxiliary spring 10 can be shunk, and one end of each auxiliary spring 10 is connect with V-type card slot 5, each
The other end of auxiliary spring 10 is connected with corresponding location hole 8, i.e., 9 phase of locating rod that each auxiliary spring 10 is socketed with its inside
Corresponding location hole 8 connects；When the locating rod 9 in auxiliary spring 10 can be stretched out by the location hole 8 on pressing board 7, pass through location hole 8
With the limit effect of locating rod 9 so that pressing board 7 push when, be connected on pressing board 7 push pin 4 will not deviation, stability is stronger,
And it ensure that threading effect.
Through-hole 3 is arranged in the bottom end of shrinkage pool 2, and through-hole 3 and the link position of 2 bottom of shrinkage pool are located at pin hole on quilting needle
Position it is corresponding, ensure that push pin 4 can push through line pin hole on quilting needle.
Claims (4)
1. quilter threader, it is characterised in that：Including fixed block (1), fixed block (1) is equipped with vertical shrinkage pool (2)；
Fixed block (1) side is equipped with the through-hole (3) vertical with shrinkage pool (2), and through-hole (3) is connected to the bottom of shrinkage pool (2)；Through-hole (3)
Side is provided with push pin (4), through-hole (3) and is pushed pin and is provided with V-type card slot (5) between (4), the side of V-type card slot (5) slot with
Shrinkage pool (2) is connected to；It pushes pin and is socketed with main spring (6) on the outside of (4), one end of main spring (6) is connect with V-type card slot (5), main bullet
The other end of spring (6) is connected with pressing board (7).
2. quilter threader according to claim 1, it is characterised in that：It is provided on the pressing board (7) multiple
Location hole (8), each location hole (8) is interior to be both provided with locating rod (9)；One end of each locating rod (9) with V-type card slot (5)
It is fixedly connected, the other end of each locating rod (9) is arranged in corresponding location hole (8).
3. quilter threader according to claim 2, it is characterised in that：The outside of each locating rod (9)
Be socketed with auxiliary spring (10), one end of each auxiliary spring (10) is connect with V-type card slot (5), each auxiliary spring (10) it is another
One end is connected with corresponding location hole (8).
4. quilter threader according to claim 1,2 or 3, it is characterised in that：It is described to push pin on (4) towards logical
The end face in hole (3) is arc-shaped surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899646.3U CN207672255U (en) | 2017-12-29 | 2017-12-29 | Quilter threader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899646.3U CN207672255U (en) | 2017-12-29 | 2017-12-29 | Quilter threader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207672255U true CN207672255U (en) | 2018-07-31 |
Family
ID=62972925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721899646.3U Expired - Fee Related CN207672255U (en) | 2017-12-29 | 2017-12-29 | Quilter threader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207672255U (en) |
-
2017
- 2017-12-29 CN CN201721899646.3U patent/CN207672255U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180731 Termination date: 20181229 |