CN201386198Y - Sewing machine needle with open gap - Google Patents

Sewing machine needle with open gap Download PDF

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Publication number
CN201386198Y
CN201386198Y CN200920070800U CN200920070800U CN201386198Y CN 201386198 Y CN201386198 Y CN 201386198Y CN 200920070800 U CN200920070800 U CN 200920070800U CN 200920070800 U CN200920070800 U CN 200920070800U CN 201386198 Y CN201386198 Y CN 201386198Y
Authority
CN
China
Prior art keywords
needle
sewing machine
sewing
hole
pin hole
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
Application number
CN200920070800U
Other languages
Chinese (zh)
Inventor
吴贺龙
瞿海霞
骆祎岚
马俊
樊鹏旭
李荟萃
张莉
童星
张锐瞿
海勋
邹令
黄淑芳
刘进方
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Donghua University
Original Assignee
Donghua University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Donghua University filed Critical Donghua University
Priority to CN200920070800U priority Critical patent/CN201386198Y/en
Application granted granted Critical
Publication of CN201386198Y publication Critical patent/CN201386198Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a sewing machine needle with an open gap. The needle comprises a needle body (1) and a needle hole (2) and is characterized by also comprising a needle hole gap (3) that is communicated with the needle hole (2). The sewing machine needle can make full use of the characteristic of a steel sewing machine needle so that an enclosed needle hole of a sewing machine turns into an open needle hole of the sewing machine, the gap can be opened or closed conveniently, and the closed needle hole has no difference with the existing common sewing machine needle. For the sewing machine needle with the open gap, a tensioned sewing thread can easily enter the hole of the sewing machine needle through the gap in a surely short time under elastic function. Therefore, the auxiliary time for processing clothing is shortened greatly and the production efficiency is improved.

Description

A kind of Sewing needles that aperture slots is arranged
Technical field
The utility model relates to a kind of Sewing needles, relates in particular to a kind of Sewing needles that aperture slots is arranged.
Background technology
In today that people have a varicolored life, clothing is followed the fashion, very exquisite to the style of clothing, some young working clans especially.Though the Sewing machines frequency of utilization in the family is not very high now, clothes source mill spreads all over the town and country the earth, and the sum of Sewing machines is also constantly increasing.Sewing Machine woker has quite a few time trying to make a match in the processing clothes, and fine single line is the dead Sewing Machine woker of urgency sometimes, more can influence the operating efficiency of Sewing Machine woker; Use Sewing machines equally also similar thing can take place in the family, " little " pin hole difficulty is worn " slightly " line, and the people who especially has defective vision uses Sewing machines to try to make a match easily to embarrass its thing especially.
A kind of Sewing needles that aperture slots is arranged, it can overcome the inconvenience of using the Sewing machines person effectively, when use had the aperture slots Sewing needles, the user tightened sewing machine thread as long as both hands are held two of line, sewing machine thread one is leaned on the slit of Sewing needles pin hole end lightly, under the flexible effect of Sewing needles, the slit is flicked the back sewing machine thread and is just entered at an easy rate in the pin hole, and whole process was finished in the very short time, time is greatly saved, and efficient also greatly improves.
The utility model content
Technical problem to be solved in the utility model is to use inconvenience in the prior art, and the existing sewing machine pin can not fully satisfy user's time saving and energy saving needs, has remedied the shortcomings and deficiencies that Sewing needles uses greatly.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of Sewing needles that aperture slots is arranged comprises the needle body (1) of Sewing needles, and pin hole (2) is characterized in that, also comprises pin hole slit (3), and pin hole slit (3) communicate with pin hole (2).
Described pin hole slit (3) is positioned at a side of the needle body (1).
Under the flexible effect in Sewing needles pin hole slit of steel, finger leans on the sewing thread of tightening to place, pin hole slit one, and sewing thread just can enter in the Sewing needles pin hole easily.
Described a kind of placket sewing machine pin pin hole, it is under elastic reaction, and the slit can be opened easily, and can be easily closed, and Sewing needles after the closure and present ordinary sewing eedle use equally easily.
Beneficial effect:
1. the utility model can make full use of the characteristics of the Sewing needles of steel, the Sewing machines pin hole of sealing is become the Sewing machines of opening pin hole is arranged, and the slit can be opened easily, and what difference closure, and the pin hole after the closure easily and existing ordinary sewing eedle do not have.
2. the Sewing needles that aperture slots is arranged is under flexible effect, and in a short period of time, the sewing machine thread of tightening can enter the handspin pin hole by the slit at an easy rate, and shortened the non-cutting time of processing clothes widely, improved production efficiency.
Description of drawings
Fig. 1 full figure of facing of the present utility model;
Fig. 2 local figure of the present utility model;
Fig. 3 partial enlarged drawing of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As Fig. 1, shown in 2,3, a kind of Sewing needles that aperture slots is arranged comprises the needle body (1) of Sewing needles, and pin hole (2) is characterized in that, also comprises pin hole slit (3), and pin hole slit (3) communicate with pin hole (2).
Described pin hole slit (3) is positioned at a side of the needle body (1).
A kind of Sewing needles that aperture slots is arranged, it can overcome the inconvenience of using Sewing machines person threading effectively, when use has the aperture slots Sewing needles, as long as the user is two that both hands refer to tease line, tighten sewing machine thread, sewing machine thread one is leaned on the slit of Sewing needles pin hole end lightly, under the flexible effect of sewing needle, the slit is flicked the back sewing machine thread and is just entered in the pin hole at an easy rate, whole process was finished in the very short time, time is greatly saved, and efficient also greatly improves.
Overcome the threading weak point of original ordinary sewing eedle, greatly facilitated the Sewing needles user, made things convenient for and tried to make a match, improved service property (quality), reduced non-cutting time, made more user bring the facility of using Sewing machines.

Claims (2)

1. Sewing needles that aperture slots is arranged comprises the needle body (1) of Sewing needles, and pin hole (2) is characterized in that, also comprises pin hole slit (3), and pin hole slit (3) communicate with pin hole (2).
2. a kind of Sewing needles that aperture slots is arranged according to claim 1 is characterized in that described pin hole slit (3) is positioned at a side of the needle body (1).
CN200920070800U 2009-04-21 2009-04-21 Sewing machine needle with open gap Expired - Fee Related CN201386198Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920070800U CN201386198Y (en) 2009-04-21 2009-04-21 Sewing machine needle with open gap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920070800U CN201386198Y (en) 2009-04-21 2009-04-21 Sewing machine needle with open gap

Publications (1)

Publication Number Publication Date
CN201386198Y true CN201386198Y (en) 2010-01-20

Family

ID=41578728

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920070800U Expired - Fee Related CN201386198Y (en) 2009-04-21 2009-04-21 Sewing machine needle with open gap

Country Status (1)

Country Link
CN (1) CN201386198Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106757872A (en) * 2016-12-20 2017-05-31 广西风华服饰有限责任公司 A kind of domestic sewing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106757872A (en) * 2016-12-20 2017-05-31 广西风华服饰有限责任公司 A kind of domestic sewing machine

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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: 20100120

Termination date: 20120421