CN201165597Y - Safe isolator of sewing machine needle - Google Patents
Safe isolator of sewing machine needle Download PDFInfo
- Publication number
- CN201165597Y CN201165597Y CNU200820008726XU CN200820008726U CN201165597Y CN 201165597 Y CN201165597 Y CN 201165597Y CN U200820008726X U CNU200820008726X U CN U200820008726XU CN 200820008726 U CN200820008726 U CN 200820008726U CN 201165597 Y CN201165597 Y CN 201165597Y
- Authority
- CN
- China
- Prior art keywords
- base
- rotating shaft
- baffle plate
- sewing machine
- machine needle
- 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 relates to a sewing machine fitting, in particular to a security isolation device used for avoiding the wound and disability caused by the machine needle stinging finger when the machine fitting is in use. The sewing machine needle security isolation device is characterized in that the device is provided with a base, a rotating shaft is connected on the base, a baffle plate is connected on the rotating shaft, one end of the baffle plate is mutually sleeved with the rotating shaft through a concave convex circular arc groove structure and can rotate, a corner perpendicular to the baffle plate is connected with the other end of the baffle plate, a longitudinal groove opening is arranged on the back surface of the base, and a circular eyelet with an identical symmetrical shaft with the groove opening is arranged at the upper end of the base. The security isolation device is characterized in that the structure is simple, the use is convenient and the safety protection effect is remarkable.
Description
Technical field
The utility model relates to a kind of Sewing machines accessory, relates in particular to a kind ofly to be used to prevent that Sewing machines from use pointing by eedle pinks the permanent disability that is caused and the safety insulating device that is provided with.
Background technology
Present employed Sewing machines no matter be what plate or what model, all do not have what protection to be provided with around the eedle, and Sewing machines speed when work is all very fast.Accidentally; operator's finger will be stabbed by eedle; the lighter hinders some skin and flesh, and weight person's eedle all breaks in the nail of finger, needs to perform an operation and could take out to hospital; What is more; finger is by pinking that eedle does not stop up and down, and is because after the people stabbed, in a trance; can not hard stop, all cut joint of finger when serious.Slight one piece of pin, permanent disability are very severe.Every people who was the tailor has this cognition, and in all age, the inventor of Sewing machines or manufacturer never consider this safety problem, and this design of being impelled to speak existing Sewing machines exists a big potential safety hazard aborning.
Summary of the invention
The purpose of this utility model is: develop a kind of sewing machine needle safety isolator, allow people prevent in using the process of Sewing machines and stop to point the danger of being stabbed by eedle, both increased work efficiency, ensured safety in production again.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals, and a kind of sewing machine needle safety isolator is characterized in that: a base is arranged, be connected with rotating shaft on the base, be connected with baffle plate on the rotating shaft.
The upper end of described base is provided with a circular eye, and the positive lower end of base is provided with a rotating shaft longitudinally, and the back side of base is provided with notch longitudinally, and eye and notch are on same symmetry axis.
Described rotating shaft is a cylinder, and the lower end is connected with base, and other position and base be unsettled to become parallel longitudinal, and rotating shaft is provided with the circular arc that a circle protrudes.
One end of described baffle plate is arranged to overlap tubular, and the inwall of sleeve is provided with a circle groove, and the other end of baffle plate is connected with vertical with it turning.
Described baffle plate and rotating shaft are by the mutual socket of concavo-convex arc groove structure.
The beneficial effects of the utility model are: prevent and stop people's finger in using the process of Sewing machines and stabbed the permanent disability that causes by eedle, increase work efficiency, guarantee safe production.
Description of drawings
Accompanying drawing 1 is a kind of structural upright schematic diagram of the present utility model;
Accompanying drawing 2 is base schematic perspective views of Fig. 1;
Accompanying drawing 3 is baffle plate schematic perspective views of Fig. 1.
The specific embodiment
Below by embodiment also in conjunction with the accompanying drawings, the technical solution of the utility model is further described in detail.
As Fig. 1, Fig. 2, shown in Figure 3, the sleeve 31 of baffle plate 3 one ends is entangled rotating shaft 2 link to each other with base 1, rotating shaft 2 and baffle plate 3 can rotate between baffle plate 3 and the base 1 by the mutual socket of concavo-convex arc groove 21,32 structures.During use, presser feet screw with Sewing machines removes earlier, the notch 23 of base 1 reverse side is aimed at presser feet, the eye 22 of base 1 upper end is aimed at the eye of presser feet and fixing presser foot, fix with the presser feet screw tightening, baffle plate 3 is rotated to the front of pin, and sewing machine needle safety isolator has just installed like this.If need try to make a match the time, whole baffle plate 3 is rotated to the back side of Sewing machines, line has been put on and has been rotated to original position again.When the operator started Sewing machines work like this, whatsoever the state finger can not injured by eedle.
Claims (5)
1, a kind of sewing machine needle safety isolator is characterized in that: a base (1) is arranged, be connected with rotating shaft (2) on the base (1), be connected with baffle plate (3) on the rotating shaft (2).
2, sewing machine needle safety isolator according to claim 1 is characterized in that; The upper end of described base (1) is provided with circular eye (22), and the positive lower end of base (1) is provided with a longitudinal rotating shaft (2), and the back side of base (1) is provided with notch (23) longitudinally, and eye (22) and notch (23) are on same symmetry axis.
3, sewing machine needle safety isolator according to claim 1 and 2 is characterized in that; Described rotating shaft (2) is a cylinder, and the lower end is connected with base (1), and other position and base (1) be unsettled to become parallel longitudinal, and rotating shaft (2) is provided with the circular arc (21) that a circle protrudes.
4, sewing machine needle safety isolator according to claim 1 is characterized in that; One end of described baffle plate (3) is arranged to sleeve (31) shape, and sleeve (31) inwall is provided with a circle groove (32), and the other end of baffle plate (3) is connected with vertical with it turning.
5, according to claim 1 or 2 or 3 or 4 described sewing machine needle safety isolators, it is characterized in that; Described baffle plate (3) and rotating shaft (2) are by the mutual socket of concavo-convex circular arc (21) (32) groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820008726XU CN201165597Y (en) | 2008-03-22 | 2008-03-22 | Safe isolator of sewing machine needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820008726XU CN201165597Y (en) | 2008-03-22 | 2008-03-22 | Safe isolator of sewing machine needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201165597Y true CN201165597Y (en) | 2008-12-17 |
Family
ID=40190981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820008726XU Expired - Fee Related CN201165597Y (en) | 2008-03-22 | 2008-03-22 | Safe isolator of sewing machine needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201165597Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105624940A (en) * | 2016-03-09 | 2016-06-01 | 上海工程技术大学 | Sewing machine |
| CN108866832A (en) * | 2018-07-09 | 2018-11-23 | 江帆 | A kind of anti-tie arm device of new-energy automobile seat sewing |
| WO2021103882A1 (en) * | 2019-11-29 | 2021-06-03 | 苏州市青田企业发展有限公司 | Presser foot retaining plate |
-
2008
- 2008-03-22 CN CNU200820008726XU patent/CN201165597Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105624940A (en) * | 2016-03-09 | 2016-06-01 | 上海工程技术大学 | Sewing machine |
| CN105624940B (en) * | 2016-03-09 | 2018-03-09 | 上海工程技术大学 | Sewing machine |
| CN108866832A (en) * | 2018-07-09 | 2018-11-23 | 江帆 | A kind of anti-tie arm device of new-energy automobile seat sewing |
| WO2021103882A1 (en) * | 2019-11-29 | 2021-06-03 | 苏州市青田企业发展有限公司 | Presser foot retaining plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20100322 |