CN202401255U - Rapid inlet thread needle - Google Patents
Rapid inlet thread needle Download PDFInfo
- Publication number
- CN202401255U CN202401255U CN2011202387330U CN201120238733U CN202401255U CN 202401255 U CN202401255 U CN 202401255U CN 2011202387330 U CN2011202387330 U CN 2011202387330U CN 201120238733 U CN201120238733 U CN 201120238733U CN 202401255 U CN202401255 U CN 202401255U
- Authority
- CN
- China
- Prior art keywords
- needle body
- inlet wire
- back segment
- wire pin
- curve track
- 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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Abstract
The utility model discloses a rapid inlet thread needle, which includes a needle body, a end of the needle body has a needle hole which includes a curve track and a wire hole, one end of the curve track in the one side of the needle body has a opening, and another end of the curve track is connected with thread hole. The utility model does not need vertical alignment needle hole into thread threading, with the aid of external tension can be easily slip thread into the needle eye, and is easy and simple to use.
Description
Technical field
The utility model relates to a kind of daily necessities, and is particularly relevant with a kind of quick inlet wire pin.
Background technology
The existing pin that generally uses all is elongated needle body, and the needle body front end forms the taper needle point, and end is provided with a through hole as pinprick, in the time of need sewing with a needle clothing, must pass pinprick to the fine rule of making.And the radial dimension of needle body own is just very little, and the pinprick of offering above that is littler.During each threading, accurately aim at pinprick to the end of a thread could successfully penetrate.
But in actual the use, the knitting wool head that the degree that has on the end of a thread is different seriously hinders fine rule to penetrate.In addition, this traditional higher to user's visual demand, for suffering from the unclear people of the presbyopic or the dimness of vision, threading is difficulty very, and use is very limited.
In order to address the above problem, the inventor designs a kind of quick inlet wire pin, and this case produces thus.
The utility model content
The purpose of the utility model provides a kind of quick inlet wire pin, does not need the perpendicular alignmnet pinprick to come the inlet wire threading, can easily line be slipped in the pinprick by the pulling force of outside, and is simple and easy to use.
In order to achieve the above object, the utility model is realized through following technical scheme:
A kind of quick inlet wire pin comprises needle body, and the end of needle body offers pinprick, and pinprick comprises curve track and line hole, and an end of curve track forms opening, the other end connecting line hole of curve track in needle body one side.
Described curve track comprises leading portion portion and back segment portion; The curved section of leading portion portion for being bent upwards with opening part, back segment portion is with the reclinate curved section of opening part; Leading portion portion is connected with back segment portion naturally.
The barb that described back segment portion inwall has projection, the direction bending is slipped into from outside to inside along line in the hook part of barb.
The connector that the crooked position alignment line hole of described barb links to each other with back segment portion.
Described opening is little horn-like of outer imperial palace.
Described opening extends near a side direction needle body of needle body front end is terminal, forms an end arc portion.
After adopting such scheme, the utlity model has many beneficial effects:
At first, the utility model mainly fine rule lateral alignment opening, one draws then a little, and fine rule just can get into along curve, finally moves into the position of bottom, and threading is accomplished.The utility model is simple in structure, need not aim at pinprick effort threading, and user's eyesight is not had high request, and isochrone capillus rugosity does not influence use yet, realizes that high efficiency threads a needle.
In addition, curve divides leading portion portion and the design of back segment portion in the utility model, and comparatively complicated inlet wire track is provided, and anti-principal vertical line oppositely skids off.Form a wire casing in addition endways, more help the location after line is put on.
Also have, the design of barb can make line slip into taking advantage of a situation, but anti-principal vertical line oppositely skids off according to former road, thereby limits in pinprick being beneficial to the line body, uses more reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment one;
Fig. 2 is the structural representation of the utility model preferred embodiment two.
The specific embodiment
In conjunction with Fig. 1, preferred embodiment explains further details to the utility model.
A kind of quick inlet wire pin, main body is a needle body 1, offers pinprick at the end of needle body 1.The utility model mainly is that pinprick has been done a brand-new design.
Pinprick is not a traditional closed circle or oval, but comprises curve track 28 and line hole 24, and curve track 28 mainly comprises leading portion portion 21 and back segment portion 22.Leading portion portion 21 forms an opening 23 at the sidepiece of needle body 1, rises with the position of opening 23 then, is bent upwards, and forms the curved section of upper process.Back segment portion 22 is connected with leading portion portion 21 naturally, rises with the position of opening 23, and downwarping, the curved section of formation lower process, last end almost returns back to opening 23 height and positions.
Its split shed 23 is inlet wire for ease, processes little horn-like, as shown in Figure 1 of outer imperial palace.In order to prevent needle body when passing cloth, opening 23 can not ticked the lines of cloth, so the front end one side direction needle body end direction of opening 23 is extended, forms an arc portion 27.The arc of arc portion 27 coats opening 23, makes needle body move ahead in the process like this, and opening 23 can not cause and collude the material phenomenon.
Connect a line hole 24 in back segment portion 22 ends, 24 inner apertures, line hole are bigger, and less with connector 26 apertures of back segment portion 22 ends.General line all has certain elasticity, and when drawing line-entering hole 24 in the external world when stressed, the line body attenuates, and from connector 26, gets into.After line enters the hole, remove external tensile force, line is fluffy opening laterally, and this moment, the aperture of connector 26 was less, just the effective random lead-off line of Resistance level hole 24.
In addition, oppositely drop out, on the inwall of back segment portion 22 for fear of line; Be provided with a barb 25 near connector 26 places; Barb 25 is from the inwall projection of back segment portion 22, and the hook part direction of barb 25 is to slip into the direction bending from outside to inside along line, forms a transition face when this line-transect slips into.The sweep of barb 25 increases and returns the difficulty in the back segment portion 22 after line oppositely skids off from connector 26 just to living connector 26 places, and a stronger protection barrier is provided.
When the utility model used, line was positioned at lateral surface opening 23 places of needle body 1, caught two of line to draw toward interior one then; Line is taken advantage of a situation and is just got in the curve track 28; Along leading portion portion 21 and back segment portion 22, in the sliding line-entering hole 24 of transition face of barb 25, threading is accomplished at last then.And since the setting of barb 25 can make and work in the online hole 24, effective restraining line, and can oppositely not skid off.
The foregoing description only be used to explain inventive concept of the utility model, but not to the qualification of the utility model rights protection allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should fall into the protection domain of the utility model.
Claims (6)
1. a quick inlet wire pin comprises needle body, and it is characterized in that: the end of needle body offers pinprick, and pinprick comprises curve track and line hole, and an end of curve track forms opening, the other end connecting line hole of curve track in needle body one side.
2. a kind of quick inlet wire pin as claimed in claim 1 is characterized in that: described curve track comprises leading portion portion and back segment portion; The curved section of leading portion portion for being bent upwards with opening part, back segment portion is with the reclinate curved section of opening part; Leading portion portion is connected with back segment portion naturally.
3. a kind of quick inlet wire pin as claimed in claim 2 is characterized in that: the barb that described back segment portion inwall has projection, the direction bending is slipped into from outside to inside along line in the hook part of barb.
4. a kind of quick inlet wire pin as claimed in claim 3 is characterized in that: the connector that the crooked position alignment line hole of described barb links to each other with back segment portion.
5. a kind of quick inlet wire pin as claimed in claim 1 is characterized in that: described opening is little horn-like of outer imperial palace.
6. a kind of quick inlet wire pin as claimed in claim 1 is characterized in that: described opening, extend near a side direction needle body of needle body front end is terminal, and form an end arc portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202387330U CN202401255U (en) | 2011-07-08 | 2011-07-08 | Rapid inlet thread needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202387330U CN202401255U (en) | 2011-07-08 | 2011-07-08 | Rapid inlet thread needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401255U true CN202401255U (en) | 2012-08-29 |
Family
ID=46698911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202387330U Expired - Fee Related CN202401255U (en) | 2011-07-08 | 2011-07-08 | Rapid inlet thread needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107541869A (en) * | 2017-09-30 | 2018-01-05 | 句容市行香光明绣花厂 | A kind of embroidery needle for not having to threading |
-
2011
- 2011-07-08 CN CN2011202387330U patent/CN202401255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107541869A (en) * | 2017-09-30 | 2018-01-05 | 句容市行香光明绣花厂 | A kind of embroidery needle for not having to threading |
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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 |
Granted publication date: 20120829 Termination date: 20150708 |
|
| EXPY | Termination of patent right or utility model |