CN207468865U - A kind of coil holder of sewing machine - Google Patents
A kind of coil holder of sewing machine Download PDFInfo
- Publication number
- CN207468865U CN207468865U CN201721579111.8U CN201721579111U CN207468865U CN 207468865 U CN207468865 U CN 207468865U CN 201721579111 U CN201721579111 U CN 201721579111U CN 207468865 U CN207468865 U CN 207468865U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- jack
- sewing machine
- coil holder
- stringing support
- 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.)
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Abstract
The utility model is related to a kind of coil holders of sewing machine, include pedestal, and pedestal is equipped with several locating rods, and the pedestal is equipped with Line stringing support, and the upper side wall of Line stringing support is equipped with threading hole, it is characterised in that：Line stringing support is set in inverted " u " font, and the end positions that Line stringing support is corresponded on the pedestal are respectively equipped with the first jack, the second jack, and the both ends of the Line stringing support are plugged in the first jack, in the second jack respectively.Using above-mentioned technical proposal, the utility model provides a kind of coil holder of sewing machine, and the positioning of Line stringing support is caused more to stablize, is reliable, will not generate shaking；It is moreover, safer.
Description
Technical field
The utility model is related to sewing machine field, more particularly to a kind of coil holder of sewing machine.
Background technology
For the coil holder of sewing machine for placing spool, coil holder is fixed on the front side of sewing machine.Existing coil holder, includes base
Seat, pedestal are equipped with several locating rods, and the pedestal is equipped with Line stringing support, and Line stringing support is set in inverted " L " font,
One end is plugged on pedestal, and the other end is free end, and the upper side wall of Line stringing support is equipped with threading hole；Wherein, locating rod is used for
It being plugged in spool, the line in spool is pierced by from threading hole for sewing machine suture, still, and the coil holder of this structure, Line stringing support
Free end easily generate shaking, so as to which pulling force can be generated to the line that is passed through in threading hole, be easy to cause threading and block, be broken；
Moreover, in use, there are security risks for free end, worker is easily stabbed, it is dangerous.
Invention content
The purpose of this utility model：The defects of in order to overcome the prior art, the utility model provide a kind of sewing machine
Coil holder causes the positioning of Line stringing support more stablize, is reliable, will not generate shaking；It is moreover, safer.
The technical solution of the utility model：A kind of coil holder of sewing machine, includes pedestal, and pedestal is positioned equipped with several
Bar, the pedestal are equipped with Line stringing support, and the upper side wall of Line stringing support is equipped with threading hole, it is characterised in that：Line stringing support
It being set in inverted " u " font, the end positions that Line stringing support is corresponded on the pedestal are respectively equipped with the first jack, the second jack,
The both ends of the Line stringing support are plugged in the first jack, in the second jack respectively.
Using above-mentioned technical proposal, the Line stringing support of inverted " u " font, both ends with pedestal grafting, positioning more stablizes,
Reliably, shaking will not be generated；Moreover, it is without free end, when use, is safer, is not easy to stab people.
The further setting of the utility model：The bottom of the pedestal is additionally provided with to be inserted into respectively for Line stringing support both ends
The first groove, the second groove.
Using above-mentioned further setting, since the upper side wall of Line stringing support is much higher by sewing machine, so that sewing machine
It is whole excessively high, pass through the first groove of setting, the second groove, it is only necessary to pull out Line stringing support out of the first jack, the second jack
Go out, then, out of the first groove of base bottom insertion, the second groove, can effectively reduce the height of sewing machine entirety in this way,
It is readily transported, stores.
The further setting of the utility model：First groove is connected with the first jack, the second groove and second
Jack is connected.
It is further set using above-mentioned so that the first groove, the processing of the second groove are more convenient, and structure is simpler
It is single.
The further setting again of the utility model：It is respectively equipped with what is be connected with the first jack on the side wall of the pedestal
First positioning hole and the second location hole be connected with the second jack are equipped with positioning in first positioning hole, the second location hole
Part, locating piece are contradicted with Line stringing support side wall.
Using above-mentioned setting further again, contradicted by the side wall of locating piece and Line stringing support, it can be well into one
Walk positioning threading stent.
The further setting again of the utility model：Elastic tension piece, the tensioning are arranged in the locating rod
Piece includes substrate, several tongue pieces are outward extended in the circumferential side wall of substrate.
Using above-mentioned setting further again, when by spool set on the securing lever, tongue piece can be squeezed by spool inner wall
Pressure, which curves inwardly, generates deformation, after line jacket casing is set, extruding force is generated always between tongue piece and spool inner wall, so as to fine
Ground positions spool, prevents it from generating rotation, and positioning is reliable.
The further setting again of the utility model：The pedestal, which includes pedestal and is arranged on front side of pedestal, to be determined
Position plate, locating rod are set on the base, and the Line stringing support is arranged on positioning plate, and mounting hole is additionally provided on positioning plate.
Using above-mentioned setting further again, mounting hole is used to fix coil holder entirety with sewing machine；This pedestal setting
Mode, simple in structure, reasonable design.
Description of the drawings
Fig. 1 is the structure diagram of the utility model specific embodiment；
Fig. 2 is the chart at the bottom of of the utility model specific embodiment；
Fig. 3 is the second location hole side structure chart in the utility model specific embodiment.
Specific embodiment
As shown in Figs. 1-3, a kind of coil holder of sewing machine, includes pedestal 1, and pedestal 1 is equipped with several locating rods 2, institute
The pedestal 1 stated is equipped with 3 between threading, and 3 upper side wall is equipped with threading hole 31 between threading, and 3 be in inverted " u " font between threading
It sets, 3 end positions are respectively equipped with the first jack 11, the second jack 12 between corresponding threading on the pedestal 1, described
3 both ends are plugged in the first jack 11, in the second jack 12 respectively between threading.3 between the threading of inverted " u " font, both ends
With 1 grafting of pedestal, positioning is more stable, reliable, will not generate shaking；Moreover, it is without free end, when use, is safer,
It is not easy to stab people.
In the utility model specific embodiment, the bottom of the pedestal 1 is additionally provided with inserts respectively for 3 both ends between threading
The first groove 13, the second groove 14 entered, first groove 13 are connected with the first jack 11, and the second groove 14 and second is inserted
Hole 12 is connected.Since between threading 3 upper side wall is much higher by sewing machine, so that sewing machine is integrally excessively high, pass through setting
The first groove 13, the second groove 14, it is only necessary between threading 3 are extracted out of the first jack 11, the second jack 12, then,
Out of the first groove 13 of 1 bottom of pedestal insertion, the second groove 14, it can effectively reduce the height of sewing machine entirety in this way, just
In transport, storage.
In the utility model specific embodiment, it is respectively equipped with what is be connected with the first jack 11 on the side wall of the pedestal 1
First positioning hole 15 and the second location hole 16 with the conducting of the second jack 12, in first positioning hole 15, the second location hole 16
Locating piece is equipped with, 3 side walls contradict between locating piece and threading, and locating piece may be used screw, positioning pin etc., pass through locating piece
3 side wall contradicts between threading, can be well 3 between further positioning threading.
In the utility model specific embodiment, elastic tension piece 4 is arranged in the locating rod 2, tensioning piece 4 can be adopted
It is made of rubber, plastics, sheet metal etc., the tensioning piece includes substrate 41, to extension in the circumferential side wall of substrate 41
Stretching has several tongue pieces 42.When spool is sleeved in locating rod 2, tongue piece 42 can be curved inwardly production by the extruding of spool inner wall
Raw deformation, after line jacket casing is set, extruding force is generated between tongue piece and spool inner wall always, so as to position spool well,
Prevent it from generating rotation, positioning is reliable.
In the utility model specific embodiment, the pedestal 1, which includes pedestal 10 and is arranged on front side of pedestal, to be determined
Position plate 100, locating rod 2 are set on the base, and 3 are arranged on positioning plate 100 between the threading, are also set on positioning plate 100
There is mounting hole 1000.Mounting hole is used to fix coil holder entirety with sewing machine；This 1 set-up mode of pedestal, simple in structure, design
Rationally.
Claims (7)
1. a kind of coil holder of sewing machine includes pedestal, pedestal is equipped with several locating rods, and the pedestal is equipped with threading
Stent, the upper side wall of Line stringing support are equipped with threading hole, it is characterised in that：Line stringing support is set in inverted " u " font, the base
The end positions that Line stringing support is corresponded on seat are respectively equipped with the first jack, the second jack, the both ends difference of the Line stringing support
It is plugged in the first jack, in the second jack.
2. the coil holder of sewing machine according to claim 1, it is characterised in that：The bottom of the pedestal is additionally provided with to wear
The first groove that line bracket both ends are inserted into respectively, the second groove.
3. the coil holder of sewing machine according to claim 2, it is characterised in that：First groove is led with the first jack
Logical, the second groove is connected with the second jack.
4. the coil holder of the sewing machine according to claims 1 or 2 or 3, it is characterised in that：On the side wall of the pedestal respectively
The second location hole be connected equipped with the first positioning hole be connected with the first jack and with the second jack, first positioning hole, second
Locating piece is equipped in location hole, locating piece is contradicted with Line stringing support side wall.
5. the coil holder of the sewing machine according to claims 1 or 2 or 3, it is characterised in that：Bullet is arranged in the locating rod
Property tensioning piece, the tensioning piece includes substrate, several tongue pieces is outward extended in the circumferential side wall of substrate.
6. the coil holder of sewing machine according to claim 4, it is characterised in that：Elastic tension is arranged in the locating rod
Piece, the tensioning piece include substrate, several tongue pieces are outward extended in the circumferential side wall of substrate.
7. the coil holder of the sewing machine according to claims 1 or 2 or 3, it is characterised in that：The pedestal include pedestal with
And the positioning plate on front side of pedestal is arranged on, locating rod is set on the base, and the Line stringing support is arranged on positioning plate, positioning
Mounting hole is additionally provided on plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579111.8U CN207468865U (en) | 2017-11-23 | 2017-11-23 | A kind of coil holder of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579111.8U CN207468865U (en) | 2017-11-23 | 2017-11-23 | A kind of coil holder of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207468865U true CN207468865U (en) | 2018-06-08 |
Family
ID=62259252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721579111.8U Active CN207468865U (en) | 2017-11-23 | 2017-11-23 | A kind of coil holder of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207468865U (en) |
-
2017
- 2017-11-23 CN CN201721579111.8U patent/CN207468865U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210603 Address after: 323700 No.10, Nanyuan 4th Road, Nanshan garden, industrial zone, Liandu District, Lishui City, Zhejiang Province Patentee after: Zhejiang Yinxiang electromechanical Co.,Ltd. Address before: 325000 Room 501, building 2, Xingqian building, Wuma street, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Ma Xiaomin |
|
| TR01 | Transfer of patent right |