CN204058924U - One is tried to make a match device fast - Google Patents

Abstract

The open one of the utility model is tried to make a match device fast, its shell body, and sidewall is provided with suture pin hole position and position, crochet hook hole, the position, crochet hook hole described in suture pin hole position is communicated with; One rotary body turning set is located in shell body, when rotary body turns to certain angle, is against on the roof of shell body; One spring is supported between shell body and rotary body; One crochet hook, position, corresponding crochet hook hole is fixed on rotary body, and rotary body drives crochet hook to rotate, and makes the pin hole of gib head through sewing needle of crochet hook.The utility model utilizes a little and thin crochet hook through the pin hole of sewing needle, then mention syringe needle after line being pulled through pin hole again by gib head, reaches the effect of Quick-threading.The utility model device is handheld apparatus simple for structure, not by site influence, utilizes the reset response of spring and the rotation of rotary body to pass pin hole to make line, all-ages, for the frequent personnel using needlework, can promote operating efficiency efficiently.

Description

One is tried to make a match device fast

Technical field

The utility model relates to a kind of needle threading device, refers in particular to a kind of can not trying to make a match device by the hand-held of eyesight restriction.

Background technology

In daily life, use pin and line, often we rely on the eyesight of oneself to go operation, and do not go to pay close attention to cost how many time.But, in process of production, often need the operating personnel using pin and line, only try to make a match by eyesight and time-consumingly to require great effort again, the lifting of operating efficiency can not be met.Moreover, for amblyopia colonies such as some myopia, presbyopias, complete in this work extremely difficult especially.

Utility model content

For prior art Problems existing, the utility model provides one to try to make a match fast device.This device is a handheld structure, is not only subject to the impact of site influence and eyesight status, also improves the efficiency of this work of trying to make a match.

For achieving the above object, technical solutions of the utility model are:

One is tried to make a match device fast, and comprise a shell body, its sidewall is provided with suture pin hole position and position, crochet hook hole, the position, crochet hook hole described in suture pin hole position is communicated with; One rotary body, turning set is located in shell body, when rotary body turns to certain angle, is against on the roof of shell body; One spring, supports between shell body and rotary body; One crochet hook, position, corresponding crochet hook hole is fixed on rotary body, and rotary body drives crochet hook to rotate, and makes the pin hole of gib head through sewing needle of crochet hook.

Foregoing one is tried to make a match device fast, and described suture pin hole position opening is on the roof of shell body, and downward through described position, crochet hook hole; Position, described crochet hook hole level runs through the sidewall of this shell body.

The usefulness of technique scheme is:

The utility model utilizes a little and thin crochet hook, and by rotating rotary body, one drives crochet hook through the pin hole of sewing needle, then mentions syringe needle after line being pulled through pin hole again by gib head, reaches the effect of Quick-threading.The utility model device is handheld apparatus, firmly simple for structure, not easy to operate by site influence, the reset response of spring and the rotation of rotary body is mainly utilized to pass pin hole to make line, not only be not limited to the eyesight status of operator, all-ages, and for the frequent personnel using needlework, operating efficiency can be promoted efficiently.

Accompanying drawing explanation

Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:

Fig. 1 is that the utility model is tried to make a match the stereo decomposing structural representation of device;

Fig. 2 is that the utility model is tried to make a match the sectional structure schematic diagram of device;

Fig. 3 is the perspective view of the utility model shell body;

Fig. 4 is the main TV structure schematic diagram of the utility model crochet hook;

Fig. 5 is the sectional structure schematic diagram of sewing needle of the present utility model through suture pin hole position;

Fig. 6 is the sectional structure schematic diagram of crochet hook of the present utility model through position, crochet hook hole.

Detailed description of the invention

In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly, understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.

One is as shown in Figure 1, 2 tried to make a match device fast, comprises shell body 10, rotary body 20, spring 30 and a crochet hook 40.

Incorporated by reference to the shell body 10 shown in Fig. 3, it is a box body structure, and this box body structure side is open design, is inserted in this shell body 10 for rotary body 20.

Shell body 10 as shown in Figure 1, 2, 3, the outer lower end of its forward and backward sidewall 11,12 is provided with the articulated section 13 of rotary body, rotary body 20 rotation is installed on this shell body 10 by an articulated part A.The sidewall 14 of this shell body 10 is provided with suture pin hole position 16 and position, crochet hook hole 17, and suture pin hole position 16 opening is on the roof 15 of shell body 10, and this suture pin hole position 16 is the through hole of a position, through described crochet hook hole 17 vertically downward; Position, described crochet hook hole 17 is the through hole that a level runs through this shell body 10 sidewall 14.

Rotary body 20 as shown in Figure 1, 2, its one end is stiff end, is rotatably connected on the articulated section 13 of shell body 10 by articulated part A; The other end is swinging end, and this swinging end is when rotary body 20 turns to certain angle, and the summit inside it is against on the roof 15 of shell body 10, is located in shell body 10 by rotary body 20 turning set with this.

Spring 30 as shown in Figure 1, 2, supports between the sidewall 14 and rotary body 20 of shell body 10.Best, for increasing the stability that spring 30 is installed, the present embodiment is provided with spring retention groove in rotary body 20, and spring 30 is installed on this spring retention groove, with between the reliable sidewall 14 being against shell body 10 and rotary body 20.

Crochet hook 40 is as shown in Figure 4 a little and thin crochet hook.This position, crochet hook 40 corresponding crochet hook hole 17 is vertically fixed on rotary body 20, and the articulated section 13 of rotary body 20 on shell body 10 drives crochet hook 40 to rotate, and makes crochet hook 40 towards the gib head 41 of inner bending through the pin hole 51 of sewing needle 50.

As shown in Figure 5, during use, sewing needle 50 is inserted in the suture pin hole position 16 of shell body 10, rotary body 20 is promoted, with Compress Spring, until crochet hook 40 is through the pin hole 51 of sewing needle 50 with hand B direction as shown in Figure 6, and pass position, crochet hook hole 17, expose shell body 10.Now, the middle part of suture is placed on the gib head 41 of crochet hook 40, then unclamps hand, due to the reset response of spring 30, crochet hook 40 hooks the pin hole 51 of the suture on it through sewing needle 50, now, mentions sewing needle 50, namely realizes Quick-threading.

Above-mentioned explanation illustrate and describes preferred embodiment of the present utility model, as previously mentioned, be to be understood that the utility model is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in utility model contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from spirit and scope of the present utility model, then all should in the protection domain of the utility model claims.

Claims (2)

1. to try to make a match fast a device, it is characterized in that, comprising:

One shell body, its sidewall is provided with suture pin hole position and position, crochet hook hole, the position, crochet hook hole described in suture pin hole position is communicated with;

One rotary body, turning set is located in shell body, when rotary body turns to certain angle, is against on the roof of shell body;

One spring, supports between shell body and rotary body;

One crochet hook, position, corresponding crochet hook hole is fixed on rotary body, and rotary body drives crochet hook to rotate, and makes the pin hole of gib head through sewing needle of crochet hook.

2. one as claimed in claim 1 is tried to make a match device fast, it is characterized in that: described suture pin hole position opening is on the roof of shell body, and downward through described position, crochet hook hole; Position, described crochet hook hole level runs through the sidewall of this shell body.