CN2357930Y

CN2357930Y - Safety dual-purpose pin capable of both straight-pinning and clip-pinning

Info

Publication number: CN2357930Y
Application number: CN 98216802
Authority: CN
Inventors: 顾中平
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-06-30
Filing date: 1998-06-30
Publication date: 2000-01-12
Anticipated expiration: 2008-06-30

Abstract

The utility model relates to a safety dual-purpose pin capable of both straight pinning and clamping pinning. The utility model is characterized in that the rear part of a straight pin (1) is bent by 180 DEG to form a clamping pin (2), and the top part of the clamping pin (2) is provided with a puncture proof head (3) which is positioned at the upper end of the pin tip of the straight pin. The utility model has the advantages of anti-slip property and high safety.

Description

Safety is not directly pressed from both sides other two purpose meedle

The utility model relates to a kind of safety pin.

The straight safety pin that uses in the prior art have only directly not Zuo Yong, in using, come off easily, simultaneously because the needle point of straight safety pin is not protected, so the phenomenon that needle point is hurted sb.'s feelings often takes place with process.

It is good that the purpose of this utility model provides a kind of security, and the safety of difficult drop-off is not directly pressed from both sides other two purpose meedle.

The utility model is that the staight needle rear portion of ordinary straight safety pin is prolonged, and bends 180 degree, makes its rear portion become the folder pin, adds an anti-tartar on the top of folder pin, makes the protection head be positioned at staight needle needle point upper end.

Advantage of the present utility model is: 1, have straight safety pin and the dual-use function that presss from both sides safety pin, the difficult drop-off in use of use; 2, the anti-tartar on folder pin top can prevent effectively that needle point from hurting sb.'s feelings.

Fig. 1 is the structure chart of the utility model embodiment 1;

Fig. 2 is the structure chart of the utility model embodiment 2;

Fig. 3 is the structure chart of the utility model embodiment 3;

Fig. 4 is the structure chart of the utility model embodiment 4.

Now in conjunction with the embodiments the utility model is further specified as follows:

As shown in Figure 1, the folder pin 2 on staight needle 1 top is a curved bar, and its anti-tartar 3 is bent downwards.

As shown in Figure 2, the folder pin 2 on staight needle 1 top is a straight-bar, and its anti-tartar 3 is bent downwards.

As shown in Figure 3, the folder pin 2 on staight needle 1 top is a straight-bar, and its anti-tartar 3 upsweeps.

As shown in Figure 4, the folder pin 2 on staight needle 1 top is a curved bar, and its anti-tartar 3 upsweeps.

Claims

1. safety is not directly pressed from both sides other two purpose meedle, it is characterized in that staight needle (1) rear portion forms folder pin (2) through bending 180 degree, and anti-tartar (3) is arranged at folder pin (2) top, and anti-tartar (3) is positioned at staight needle needle point upper end.

2. safety according to claim 1 is not directly pressed from both sides other two purpose meedle, it is characterized in that described folder pin (2) is a straight-bar.

3. safety according to claim 1 is not directly pressed from both sides other two purpose meedle, it is characterized in that described folder pin (2) is a curved bar.

4. safety according to claim 1 is not directly pressed from both sides other two purpose meedle, it is characterized in that described anti-tartar (3) upsweeps.

5. safety according to claim 1 is not directly pressed from both sides other two purpose meedle, it is characterized in that described anti-tartar (3) is bent downwards.