CN204237959U - A kind of knitting needle - Google Patents
A kind of knitting needle Download PDFInfo
- Publication number
- CN204237959U CN204237959U CN201420706247.0U CN201420706247U CN204237959U CN 204237959 U CN204237959 U CN 204237959U CN 201420706247 U CN201420706247 U CN 201420706247U CN 204237959 U CN204237959 U CN 204237959U
- Authority
- CN
- China
- Prior art keywords
- needle
- needle body
- syringe
- knitting
- groove
- 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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- Knitting Machines (AREA)
Abstract
The utility model discloses a kind of knitting needle, comprise the needle body and syringe needle that connect as one, syringe needle is provided with pinhock, described needle body is flat strip steel wire, needle body lower surface is the plane with plane-parallel, the upper end of needle body and the angle a of horizontal plane are 5 ° of angles, the afterbody of described needle body is connecting portion, connecting portion lower end is provided with needle tray, needle body is also provided with groove on the position of connecting portion, described groove is arranged on the upper end of needle body, the upper end of needle body front portion is to lower recess camber groove, described pinhock is formed by syringe needle downward bending 180 °, described syringe needle is connected to the front end of needle body, the junction of syringe needle and needle body is arc-shaped transition, the utility model improves the service life of knitting needle while keeping low cost.
Description
Technical field
The utility model relates to the knitting needle of loom.
Background technology
Knitting needle of the prior art is the needle body and syringe needle that are integrally connected, knitting needle entirety is the flat cuboid without any crooked radian, the bending of knitting needle front end forms pinhock, this knitting needle is cheap, but also there is the problem that elasticity is low and wear no resistance simultaneously, knitting needle in use yarn and de-yarn time resistance comparatively large, service life is low.
Utility model content
The utility model object is to overcome above-mentioned the deficiencies in the prior art, the knitting needle provide a kind of long service life, simultaneously keeping compared with low production cost.
The technical solution of the utility model is: a kind of knitting needle, comprise the needle body and syringe needle that connect as one, syringe needle is provided with pinhock, described needle body is flat strip steel wire, needle body lower surface be with plane-parallel plane, the upper end of needle body and the angle a of horizontal plane are 5 ° of angles, the afterbody of described needle body is connecting portion, connecting portion lower end is provided with needle tray, needle body is also provided with groove on the position of connecting portion, described groove is arranged on the upper end of needle body, the upper end of needle body front portion is to lower recess camber groove, described pinhock is formed by syringe needle downward bending 180 °, described syringe needle is connected to the front end of needle body, the junction of syringe needle and needle body is arc-shaped transition.
Described needle body and syringe needle are formed in one structure.
The degree of depth of described needle tray is 1/4 of needle body width.
The degree of depth of described groove is 1/5 of needle body width.
Described deep-slotted chip breaker is extended to the position of 1/5 of needle body total length to the back-end by needle body front end, described deep-slotted chip breaker bottom land is 1/5 of needle body width to the length of needle body upper end.
The quantity of described groove is one or two.
The beneficial effects of the utility model are: the design of groove and deep-slotted chip breaker adds the elasticity of knitting needle, the resistance of knitting needle when yarn and de-yarn is reduced, reduce frictional force, improve the service life of knitting needle, the design of needle tray can improve stability when knitting needle is arranged on loom, departs from body to prevent knitting needle from use producing spring.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is upward view of the present utility model.
In figure: needle body 1, syringe needle 2, pinhock 3, connecting portion 4, needle tray 5, groove 6, deep-slotted chip breaker 7.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Shown in composition graphs 1-3, a kind of knitting needle, comprise the needle body 1 and syringe needle 2 that connect as one, syringe needle 2 is provided with pinhock 3, described needle body 1 is flat strip steel wire, needle body 1 lower surface be with plane-parallel plane, the upper end of needle body 1 and the angle a of horizontal plane are 5 ° of angles, the afterbody of described needle body 1 is connecting portion 4, connecting portion 4 lower end is provided with needle tray 5, needle body 1 is also provided with groove 6 on the position of connecting portion, described groove 6 is arranged on the upper end of needle body, the upper end of needle body 1 front portion is to lower recess camber groove 7, described pinhock 3 is formed by syringe needle 2 downward bending 180 °, described syringe needle 2 is connected to the front end of needle body 1, the junction of syringe needle 2 and needle body 1 is arc-shaped transition, described needle body 1 and syringe needle 2 are formed in one structure, the degree of depth of described needle tray 5 is 1/4 of needle body 1 width, the degree of depth of described groove 6 is 1/5 of needle body 1 width, described deep-slotted chip breaker 7 is extended to the position of 1/5 of needle body 1 total length to the back-end by needle body 1 front end, described deep-slotted chip breaker 7 bottom land is 1/5 of needle body width to the length of needle body 1 upper end, the quantity of described groove 6 is one or two.
Claims (6)
1. a knitting needle, comprise the needle body and syringe needle that connect as one, syringe needle is provided with pinhock, it is characterized in that: described needle body is flat strip steel wire, needle body lower surface be with plane-parallel plane, the upper end of needle body and the angle a of horizontal plane are 5 ° of angles, the afterbody of described needle body is connecting portion, connecting portion lower end is provided with needle tray, needle body is also provided with groove on the position of connecting portion, described groove is arranged on the upper end of needle body, the upper end of needle body front portion is to lower recess camber groove, described pinhock is formed by syringe needle downward bending 180 °, described syringe needle is connected to the front end of needle body, the junction of syringe needle and needle body is arc-shaped transition.
2. a kind of knitting needle according to claim 1, is characterized in that: described needle body and syringe needle are formed in one structure.
3. a kind of knitting needle according to claim 1, is characterized in that: the degree of depth of described needle tray is 1/4 of needle body width.
4. a kind of knitting needle according to claim 1, is characterized in that: the degree of depth of described groove is 1/5 of needle body width.
5. a kind of knitting needle according to claim 1, is characterized in that: described deep-slotted chip breaker is extended to the position of 1/5 of needle body total length to the back-end by needle body front end, and described deep-slotted chip breaker bottom land is 1/5 of needle body width to the length of needle body upper end.
6. a kind of knitting needle according to claim 1, is characterized in that: the quantity of described groove is one or two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706247.0U CN204237959U (en) | 2014-11-22 | 2014-11-22 | A kind of knitting needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706247.0U CN204237959U (en) | 2014-11-22 | 2014-11-22 | A kind of knitting needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204237959U true CN204237959U (en) | 2015-04-01 |
Family
ID=52767475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420706247.0U Expired - Fee Related CN204237959U (en) | 2014-11-22 | 2014-11-22 | A kind of knitting needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204237959U (en) |
-
2014
- 2014-11-22 CN CN201420706247.0U patent/CN204237959U/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 | ||
| 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: 20150401 Termination date: 20181122 |