CN2762604Y

CN2762604Y - Antitheft zipper

Info

Publication number: CN2762604Y
Application number: CN 200420120169
Authority: CN
Inventors: 杨妍; 石杰; 王满刚; 周亚民
Original assignee: 杨妍
Priority date: 2004-12-27
Filing date: 2004-12-27
Publication date: 2006-03-08
Anticipated expiration: 2014-12-27

Abstract

The utility model relates to an anti-theft zipper, which belongs to the technical field of a group of abreast arranged zipper strips when fastened according to the human necessity section, the personal or household article subsection, the button or pin or buckle or zipper or similar article subclass which are divided by the international patent classification (IPC). The anti-theft zipper aims to solve the problems that an anti-theft device of a bag is too big, and can not be arranged on any bag optionally. The utility model is mainly composed of a zipper head, a zipper handle, a zipper body, a switch, a battery, a short contact sheet, a long contact sheet, an electric bell and a conducting wire. The utility model is characterized in that the position of the upper end of the short contact sheet is welded in the inner position of the zipper body; the position of the upper end of the long contact sheet is welded in the inner position of the zipper body; the position of the upper end of the electric bell is arranged on the lower position of the zipper body; the lower position of the switch is inserted into the front position of the zipper body. The anti-theft zipper has the advantages of simple manufacture and easy use.

Description

Antitheft zipper

(1) technical field:

The utility model relates to Antitheft zipper, divides by International Patent Classification (IPC) (IPC) to belong to human life need part, individual or household goods branch, men's haberdashery; The big class of jewelry, button, safety pin, bracelet, slide fastener or analog group, big group of slide fastener, the fastener stringer group that is arranged side by side during fastening

Technical field.

(2) background technology:

At present, existing and once had about big group of slide fastener, the technology of the fastener stringer group that is arranged side by side during fastening was all done very fruitful effort to the needs of Antitheft zipper, also once designed many outstanding technical schemes.As on September 15th, 2004 Decree of Patent Office of China by wood is declared in the Zhou Dynasty, Granted publication is that CN2640282Y China Patent No. (ZL) is: ZL03207877.3 number utility model patent title is the utility model patent of " zip closure structure ", the technical scheme that is adopted, on big group of slide fastener, the technical elements of the fastener stringer group that is arranged side by side during fastening is a routine of great value invention, and it has solved the technical problem of zip closure effectively.But still have some deficits, it is too big that it also is difficult to solve the alarm that wraps, and can not arbitrarily be installed on any technical problem of wrapping.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of Antitheft zipper too big with the alarm that solves bag, can not arbitrarily be installed on any technical problem of wrapping.

The technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that Antitheft zipper of the present utility model, mainly by pull head, pull handle, draw body, switch, battery, short contact, long contact, electric bell, lead to constitute.

In shape, structure and combination thereof, the total essential features of Antitheft zipper of the present utility model and immediate prior art is: the lower position weldering of pull handle is connected the upper end position that draws body, the right-hand member hole site cover of pull head is installed in the top position of pull handle, be combined into cascaded structure, function has been the effect that zips.In shape, structure and combination thereof, the Antitheft zipper of the present utility model technical characterictic different with immediate prior art is: the upper end position weldering of short contact is connected the interior location that draws body, the upper end position weldering of long contact is connected the interior location that draws body, the structure that is combined into one, function have been the effects that makes two contacts contact when zipping.The upper end position of electric bell is installed in the lower position that draws body, and the lower position of switch assigns into the forward position of drawing body, and the structure that is combined into one, function have been the effects of reporting to the police and controlling.The alarm of bag that has so just reached Antitheft zipper of the present utility model is too big, can not arbitrarily be installed on any purpose of wrapping.

The beneficial effect of the Antitheft zipper of utility model is that the utility model is that to solve the alarm of bag too big, can not arbitrarily be installed on any technical scheme of wrapping that technical problem adopted and existing and once had about big group of slide fastener, the technology of the fastener stringer group that is arranged side by side during fastening has been compared two place's advantage and improvement.

First, be connected the interior location that draws body owing to designed the upper end position weldering of short contact in the technical scheme of Antitheft zipper of the present utility model, the upper end position weldering of long contact is connected the interior location that draws body, the structure that is combined into one is so easier solution makes the technical problem of two contacts contact when zipping.

Second, be installed in the lower position that draws body owing to designed the upper end position of electric bell in the technical scheme of Antitheft zipper of the present utility model, the lower position of switch assigns into the forward position of drawing body, and the structure that is combined into one is so easier solution is reported to the police and the technical problem of control.

(4) description of drawings:

Accompanying drawing provides the structural representation of Antitheft zipper of the present utility model:

Fig. 1: the whole sectional structure schematic diagram that is Antitheft zipper of the present utility model:

The label declaration at each position in the schematic diagram:

1 pull head, 2 pull handles 3 draw body 4 switches 5 batteries

6 short contact 7 long contact 8 electric bells 9 leads

(5) specific embodiment:

Below in conjunction with accompanying drawing, for the alarm that realize to solve bag is too big, the optimal way that can not arbitrarily be installed on the technical scheme that any technical problem of wrapping takes is described further to Antitheft zipper of the present utility model:

Its static structure: see also accompanying drawing: as shown in the figure, Antitheft zipper of the present utility model, mainly by pull head 1, pull handle 2, draw body 3, switch 4, battery 5, short contact 6, long contact 7, electric bell 8, lead 9 to constitute.Its major part pull head 1, switch 4, battery 5, short contact 6, long contact 7, electric bell 8, lead 9 are selected for use by market.Its pull handle 2 is square shapes, is material with iron, through the casting processing and manufacturing.It to draw body 3 are square shapes, be material with iron, through the casting processing and manufacturing.

In shape, structure and combination thereof, the total essential features of Antitheft zipper of the present utility model and immediate prior art is: the lower position weldering of pull handle 2 is connected the upper end position that draws body 3, the right-hand member hole site cover of pull head 1 is installed in the top position of pull handle 2, be combined into cascaded structure, function has been the effect that zips.In shape, structure and combination thereof, the Antitheft zipper of the present utility model technical characterictic different with immediate prior art is: the upper end position weldering of short contact 6 is connected the interior location that draws body 3, the upper end position weldering of long contact 7 is connected the interior location that draws body 3, the structure that is combined into one, function have been the effects that makes two contacts contact when zipping.The upper end position of electric bell 8 is installed in the lower position that draws body 3, and the lower position of switch 4 assigns into the forward position of drawing body 3, and the structure that is combined into one, function have been the effects of reporting to the police and controlling.

Below by using method, further set forth the dynamic structure relation of this practical Antitheft zipper: in use, when needs are antitheft, according to theory of mechanics, at first close switch 4, when the people spurred pull head 1, slide fastener can make short contact 6 contact with long contact 7 then more then, 8 sound of electric bell, thus antitheft task finished.

In use, when not needing according to electrical principles, at first to open switch 4 antitheft the time, spur pull head 1 then, electric bell 8 can not ring then again, thus finish do not need antitheft, the task of pulling slide fastener.The alarm of bag of so just having realized Antitheft zipper of the present utility model is too big, can not arbitrarily be installed on the technical scheme of any technical problem of wrapping.

Realize that preferred plan of the present utility model is is material with plastics, utilize the basic equipment of clothes factory, take small-scale production, the demand with the supply daily life so just can realize Antitheft zipper practical value of the present utility model and economic worth better.

Claims

1. Antitheft zipper, it is by pull head (1), pull handle (2), draws body (3), switch (4), battery (5), short contact (6), long contact (7), electric bell (8), lead (9) to constitute, the lower position weldering of its pull handle (2) is connected the upper end position that draws body (3), the right-hand member hole site cover of pull head (1) is installed in the top position of pull handle (2), it is characterized in that: the upper end position weldering of short contact (6) is connected the interior location that draws body (3), and the upper end position weldering of long contact (7) is connected the interior location that draws body (3).

2. Antitheft zipper according to claim 1 is characterized in that: the upper end position of electric bell (8) is installed in the lower position that draws body (3), and the lower position of switch (4) assigns into the forward position of drawing body (3).