CN2542698Y - Improved structure of sewing machine thread holder - Google Patents
Improved structure of sewing machine thread holder Download PDFInfo
- Publication number
- CN2542698Y CN2542698Y CN 02216114 CN02216114U CN2542698Y CN 2542698 Y CN2542698 Y CN 2542698Y CN 02216114 CN02216114 CN 02216114 CN 02216114 U CN02216114 U CN 02216114U CN 2542698 Y CN2542698 Y CN 2542698Y
- Authority
- CN
- China
- Prior art keywords
- joint
- sewing machine
- coil holder
- improved structure
- thread holder
- 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
- 238000009958 sewing Methods 0.000 title claims abstract description 13
- 241000237858 Gastropoda Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses an improvement of a sewing machine line set which comprises an upper section (1) and a lower section (2) of the line set, and is characterized in that an inner thread is made on the lower end of the upper section (1) and the upper end of the lower section (2), and the upper and the lower part of the screw (5) are respectively connected by screws with the upper and the lower section, thus the phenomenon of line breaking of the sewing threads owing to screws and nuts on the former structure is avoided.
Description
Technical field:
The utility model belongs to sewing machine technique, particularly to the improvement of Sewing machines coil holder.
Background technology:
Tradition Sewing machines coil holder constitutes by saving polyphone up and down, and its jointing is made of anchor ear shape sleeve, after the abutting end that joint will save up and down entangles, uses screw lock.Because the existence of screw-nut, be positioned at the sewing thread of the sewing machine thread tube on its next door, one has wind or touches accidentally, and sewing thread is very easily colluded by screw-nut and hangs and cause broken string, needs again threading to work, and influences workman's production efficiency.
Summary of the invention:
The purpose of this utility model is that a kind of joint of saving up and down of design does not have the Sewing machines coil holder that colludes the extension convex body.
The utility model comprises on the coil holder bar joint, coil holder bar joint down, it is characterized in that the lower end of joint and the upper end of saving down are shaped on internal thread respectively, and is connected by screw flight.
The utility model is owing to being positioned at the screw rod of coil holder bar within saving up and down as connector and be hidden in Jie Nei up and down, replaces original anchor ear sleeve of hanging convex body that colludes, and sewing thread can not colluded extension and breaks in the operation, avoided because of threading again to the influence of operating efficiency.Coil holder bar junction constitutes the level and smooth body of rod up and down in addition, and profile is succinct.
Description of drawings:
Fig. 1 is the structure chart of existing procucts, and Fig. 2 is the utility model structure chart.
The specific embodiment:
With reference to Fig. 1.Original coil holder bar by last joint 1, save 2 down and connect by anchor ear cover 3, lock-screw 4 is used to hold tightly joint up and down.
With reference to Fig. 2.Be shaped on internal thread in 1 time joint 2 of joint on the present embodiment, the last Lower Half that is shaped on externally threaded screw rod respectively connects with last joint 1 bottom and following joint 2 upper end snails, and making and saving joint up and down only is that interface stitches.
Claims (1)
1, a kind of improvement structure of Sewing machines coil holder.Comprise joint (1) on the coil holder bar, save (2) down, it is characterized in that joint (1) lower end and be shaped on internal thread respectively on the joint (2) down, and be threaded by screw rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02216114 CN2542698Y (en) | 2002-03-11 | 2002-03-11 | Improved structure of sewing machine thread holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02216114 CN2542698Y (en) | 2002-03-11 | 2002-03-11 | Improved structure of sewing machine thread holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2542698Y true CN2542698Y (en) | 2003-04-02 |
Family
ID=33695153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02216114 Expired - Fee Related CN2542698Y (en) | 2002-03-11 | 2002-03-11 | Improved structure of sewing machine thread holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2542698Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523608A (en) * | 2013-09-18 | 2014-01-22 | 吴江市千千和纺织有限公司 | Yarn frame used for spinning |
| CN103696156A (en) * | 2013-12-31 | 2014-04-02 | 吴江市中盛机械有限公司 | Thread rack for sewing machines |
| CN104032496A (en) * | 2014-06-11 | 2014-09-10 | 成都科力夫科技有限公司 | Wire spool positioning jig with stable structure |
| CN104032494A (en) * | 2014-06-11 | 2014-09-10 | 成都科力夫科技有限公司 | Dust-proof connecting wire input tool |
| CN104060414A (en) * | 2014-06-11 | 2014-09-24 | 成都科力夫科技有限公司 | Connecting wire winding disc positioning tool with stable structure and convenience in wire changing |
| CN104060410A (en) * | 2014-06-11 | 2014-09-24 | 成都科力夫科技有限公司 | Input device for connecting wire |
| CN104060413A (en) * | 2014-06-11 | 2014-09-24 | 成都科力夫科技有限公司 | Connection thread output structure capable of facilitating thread change |
| CN104088095A (en) * | 2014-07-07 | 2014-10-08 | 东莞市名菱工业自动化科技有限公司 | Novel sewing machine thread stand |
| CN107723940A (en) * | 2017-10-12 | 2018-02-23 | 董艺 | Can automatic adjustable shoemaking device |
-
2002
- 2002-03-11 CN CN 02216114 patent/CN2542698Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523608A (en) * | 2013-09-18 | 2014-01-22 | 吴江市千千和纺织有限公司 | Yarn frame used for spinning |
| CN103696156A (en) * | 2013-12-31 | 2014-04-02 | 吴江市中盛机械有限公司 | Thread rack for sewing machines |
| CN104032496A (en) * | 2014-06-11 | 2014-09-10 | 成都科力夫科技有限公司 | Wire spool positioning jig with stable structure |
| CN104032494A (en) * | 2014-06-11 | 2014-09-10 | 成都科力夫科技有限公司 | Dust-proof connecting wire input tool |
| CN104060414A (en) * | 2014-06-11 | 2014-09-24 | 成都科力夫科技有限公司 | Connecting wire winding disc positioning tool with stable structure and convenience in wire changing |
| CN104060410A (en) * | 2014-06-11 | 2014-09-24 | 成都科力夫科技有限公司 | Input device for connecting wire |
| CN104060413A (en) * | 2014-06-11 | 2014-09-24 | 成都科力夫科技有限公司 | Connection thread output structure capable of facilitating thread change |
| CN104088095A (en) * | 2014-07-07 | 2014-10-08 | 东莞市名菱工业自动化科技有限公司 | Novel sewing machine thread stand |
| CN107723940A (en) * | 2017-10-12 | 2018-02-23 | 董艺 | Can automatic adjustable shoemaking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG XINJIEKE SEWING MACHINE CO., LTD. Free format text: FORMER OWNER: RUAN JIXIANG Effective date: 20050527 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050527 Address after: 318010 No. 15 Airport South Road, Jiaojiang District, Zhejiang, Taizhou Patentee after: Zhejiang New Jack Sewing Machine Co., Ltd. Address before: 318010, No. 15, Airport Road, Chen Chen Town, Jiaojiang District, Zhejiang, Taizhou Patentee before: Ruan Jixiang |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |