CN103161041A

CN103161041A - Simple needle-threading device

Info

Publication number: CN103161041A
Application number: CN 201110408847
Authority: CN
Inventors: 陈芳琦
Original assignee: SHAANXI XINHUANONG GOODS AND MATERIALS CO Ltd
Current assignee: SHAANXI XINHUANONG GOODS AND MATERIALS CO Ltd
Priority date: 2011-12-11
Filing date: 2011-12-11
Publication date: 2013-06-19

Abstract

The invention relates to a simple needle-threading device. The needle-threading device is simply composed of an outer shell, an inner core, a spring and a thin hooked needle. Two small holes are formed in an upper left angle of the outer shell, wherein the holes are respectively a left hole and an upper hole. The left hole can enable the thin hooked needle to move in a left and right mode and guarantees that the thin hooked needle can stretch out of the outer shell to hook a thread. The upper hole can enable a needle in need of threading to be inserted in a reversed mode so that the thin hooked needle can enter and exit a needle hole freely and conveniently. The outer shell and the inner core can be made of plastic or metal, and the thin hooked needle is made of metal materials. The outer shell is further provided with a storage box which can store needles.

Description

A kind of simple and easy needle-threader

Technical field

The present invention relates to a kind of easy needle-threader, be mainly used in the elderly or the people who has defective vision tries to make a match.The present invention is simply more a lot of than needle-threader commonly used on the market, is beneficial to production, also is beneficial to operation simultaneously.

Background technology

Needlework are the utilities that the mankind be unable to do without always, and when the mankind had just begun to make with tool using, pin had just appeared at the mankind at one's side.To modern age and modern times, needlework have become requisite darning instrument in people's daily life especially.Yet, increasing people's discovery, due to the progress of manufacturing technique, the size of pin varies, and the pin hole of some little pins is very little especially, and this makes to try to make a match becomes a large difficult matter.Especially for the people who is getting in years or has defective vision, the time of expending on threading a needle has substantially exceeded the service time of needlework itself especially.

In order to address the above problem, a lot of auxiliary tool for threading needles had once appearred both at home and abroad, comprising the cone needle-threader of earliest period, and now existing much powerful on the market, but the extremely complicated loaded down with trivial details needle-threader of structure.Some can't fundamentally solve the difficult problem of threading a needle these needle-threaders, and some can only be applied to industrial aspect due to its complexity.Structure towards the needle-threader of family aspect is also mostly comparatively complicated, is unfavorable for practical operation.

Summary of the invention

The object of the present invention is to provide a kind of simple and easy needle-threader.

In view of above purpose, the invention provides a kind of technical scheme: needle-threader is only by shell, inner core, and spring, and thin crochet hook 4 parts form.There are two apertures in the upper left corner of its housing, is respectively left hole and upper hole, and Zuo Kongke moves left and right for thin crochet hook, guarantees that thin crochet hook can stretch out shell line is caught on.Upper hole can make needs the pin of threading oppositely to insert, and is convenient to make thin crochet hook to free in and out from pin hole.

Shell and inner core can be with plastics or metal manufacturings, and thin crochet hook is by the metal material manufacturing.

Also has the receiver that to take in pin on shell.

Description of drawings

Fig. 1 is the embodiments of the invention schematic diagram.

Wherein: 1. shell; 2. inner core; 3. spring; 4. thin crochet hook; 5. left hole; 6. go up the hole; 7. receiver.

The specific embodiment

Below with reference to the embodiment schematic diagram, using method of the present invention is done further to inquire into.

As shown in Figure 1, when needs are threaded a needle, upper hole 6 is inserted in the rear end of pin, make pin hole align with thin crochet hook 4, then promote inner core 2, extrusion spring 3 makes thin crochet hook 4 pass pin hole and passes from left hole 5.The line that needs is penetrated pin hole rides on thin crochet hook 4, stops promoting inner core 2, relies on the thrust of spring to make thin crochet hook 4 that line is passed from pin hole, then pin is extracted out, and be wired passing in pin hole, thread a needle thereby complete.When not needing to thread a needle at ordinary times, pin commonly used can be put into the receiver 7 of band on shell 1, convenient taking at ordinary times can not find pin when also not worrying needing to use.

Claims

1. simple and easy needle-threader, it is characterized in that: it is by shell, inner core, spring and thin crochet hook consist of, and the upper left quarter of shell has two holes, is respectively left hole and upper hole, Zuo Kongke makes the left and right activity of thin crochet hook, and upper hole can make the pin that needs threading oppositely insert wherein.

2. simple and easy needle-threader according to claim 1 is characterized in that shell and inner core can be with plastics or metal manufacturings, and thin crochet hook is by the metal material manufacturing.

3. simple and easy needle-threader according to claim 1 is characterized in that shell has a receiver that can be used for widening.