CN204491192U - A kind of new concealed Sewing machines tangent mechanism - Google Patents
A kind of new concealed Sewing machines tangent mechanism Download PDFInfo
- Publication number
- CN204491192U CN204491192U CN201520090767.8U CN201520090767U CN204491192U CN 204491192 U CN204491192 U CN 204491192U CN 201520090767 U CN201520090767 U CN 201520090767U CN 204491192 U CN204491192 U CN 204491192U
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- China
- Prior art keywords
- over cap
- connecting rod
- spring
- movable blade
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of new concealed Sewing machines tangent mechanism, comprise base plate, body, tangential knife group, over cap, connecting rod, spring, sleeve pipe and bracket, described body is provided with oil pipe, oil pipe one end connects wick, described over cap is locked on body, over cap is provided with string holes, tangential knife group is installed between body and over cap, tangential knife group comprises dead knife and movable blade, dead knife is locked on body, connecting rod is screwed in movable blade, sleeve pipe is successively through spring, connecting rod, movable blade, dead knife, it is connected on over cap jointly, wick hangs on connecting rod and spring, bracket is screwed in the mounting hole place that body is provided with.The utility model advantage is compared with prior art: in the utility model, tangential knife group is hidden between body and over cap, can not produce and contact, thoroughly solve the problem that cutting knife in use procedure injures cloth and finger with cloth or finger; Meanwhile, easy for installation, blade is not easy to wear.
Description
Technical field
The utility model relates to a kind of new concealed Sewing machines tangent mechanism, belongs to field of mechanical technique.
Background technology
Traditional Sewing machines tangent mechanism is exposed, and in use procedure, often switches to cloth and causes damage, and even can switch to the finger of operator, causes the damage that people point, affects work.Therefore, research and develop a kind of concealed tangent mechanism, avoid cloth and operator to come to harm, become those skilled in the art's problem demanding prompt solution.
Utility model content
The utility model is to solve above-mentioned deficiency, provides a kind of new concealed Sewing machines tangent mechanism.
Above-mentioned purpose of the present utility model is realized by following technical scheme: a kind of new concealed Sewing machines tangent mechanism, it is characterized in that: comprise base plate, body, tangential knife group, over cap, connecting rod, spring, sleeve pipe and bracket, described body is provided with oil pipe, oil pipe one end connects wick, described over cap is locked on body, over cap is provided with string holes, tangential knife group is installed between described body and over cap, described tangential knife group comprises dead knife and movable blade, dead knife is locked on body, connecting rod is screwed in movable blade, sleeve pipe is successively through spring, connecting rod, movable blade, dead knife, it is connected on over cap jointly, described wick hangs on connecting rod and spring, described bracket is screwed in the mounting hole place that body is provided with.
The utility model advantage is compared with prior art: in the utility model, tangential knife group is hidden between body and over cap, can not produce and contact, thoroughly solve the problem that cutting knife in use procedure injures cloth and finger with cloth or finger; Meanwhile, easy for installation, blade is not easy to wear.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of new concealed Sewing machines tangent mechanism, it is characterized in that: comprise base plate 1, body 2, tangential knife group 3, over cap 4, connecting rod 5, spring 6, sleeve pipe 7 and bracket 8, described body 1 is provided with oil pipe 9, oil pipe 9 one end connects wick 10, described over cap 4 is locked on body 1, over cap 4 is provided with string holes 11, between described body 2 and over cap 4, tangential knife group 3 is installed, described tangential knife group 3 comprises dead knife 3-1 and movable blade 3-2, dead knife 3-1 is locked on body 1, connecting rod 5 is screwed on movable blade 3-2, sleeve pipe 7 is successively through spring 6, connecting rod 5, movable blade 3-2, dead knife 3-2, it is connected to jointly on over cap 4, described wick 10 hangs on connecting rod 5 and spring 6, described bracket 8 is screwed in mounting hole 12 place that body 1 is provided with.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (1)
1. a new concealed Sewing machines tangent mechanism, it is characterized in that: comprise base plate, body, tangential knife group, over cap, connecting rod, spring, sleeve pipe and bracket, described body is provided with oil pipe, oil pipe one end connects wick, described over cap is locked on body, over cap is provided with string holes, tangential knife group is installed between described body and over cap, described tangential knife group comprises dead knife and movable blade, dead knife is locked on body, connecting rod is screwed in movable blade, sleeve pipe is successively through spring, connecting rod, movable blade, dead knife, it is connected on over cap jointly, described wick hangs on connecting rod and spring, described bracket is screwed in the mounting hole place that body is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090767.8U CN204491192U (en) | 2015-02-09 | 2015-02-09 | A kind of new concealed Sewing machines tangent mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090767.8U CN204491192U (en) | 2015-02-09 | 2015-02-09 | A kind of new concealed Sewing machines tangent mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204491192U true CN204491192U (en) | 2015-07-22 |
Family
ID=53570490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090767.8U Expired - Fee Related CN204491192U (en) | 2015-02-09 | 2015-02-09 | A kind of new concealed Sewing machines tangent mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204491192U (en) |
-
2015
- 2015-02-09 CN CN201520090767.8U patent/CN204491192U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170908 Address after: Shishi Shiquan Road Quanzhou city Fujian province 362000 No. 42-44 Patentee after: SHISHI WEIMA INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: Yongchun County of Quanzhou City, Fujian province 362000 of Dade Village town of Po No. 708 Patentee before: Liu Feifeng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20220209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |