CN101254042B - Head of zipper - Google Patents

Abstract

The invention relates to a zipper head, is common articles in the daily life of people, and is the zipper head comprising a zipper upper piece, a supporting core, and a lower piece. The supporting core is opened between the upper piece and the lower piece; the upper piece and the lower piece are connected through a movable mechanism; a connecting mechanism between the upper piece and the lower piece has a shaft in the middle, wherein, the shaft is used for the rotation of the upper piece and the lower piece; a spring is sleeved outside the shaft between the upper piece and the lower piece. Consequently, when clothes and trousers are put in a washing machine for washing, the zipper head can be disassembled easily without worrying about the tearing phenomenon on the clothes and the trousers caused by a puller on the zipper head; furthermore, that the zipper head is blocked by the cloth or is pulled out off the zipper to result in hard repair is never minded when in use; great conveniences for installing, maintaining and replacing the zipper head are brought.

Description

A kind of slider of zipper fastener

Technical field

The present invention relates to a kind of slider of zipper fastener, is the article commonly used in people's daily life.

Background technology

Well-known slider of zipper fastener, be generally monoblock type, in frequent use, through regular meeting slider of zipper fastener takes place and come off on one side, or undue force pulls out slider of zipper fastener, or slider of zipper fastener is blocked not stretchy by cloth and foreign material, pretty troublesome during maintenance, sometimes even overexert and the slider of zipper fastener partial fracture to occur and make it to damage, at this moment, often to a whole set of slide fastener be changed; When clothing were put washing machine into and cleaned, because slider of zipper fastener is contained on the clothing, the pulling-on piece on the slider of zipper fastener very easily colluded brokenly clothing.

Summary of the invention

The purpose of this invention is to provide a kind of slider of zipper fastener, this slider of zipper fastener can be opened easily, again close then, make it to quickly recover to user mode, give installation, maintenance, change and provide convenience, also can when cleaning clothing, unload slider of zipper fastener easily, when preventing to clean in washing machine, clothing are broken by the pulling-on piece hook on the slider of zipper fastener.

The object of the present invention is achieved like this: a kind of slider of zipper fastener, comprise slide fastener last slice, core branch, down in the slider of zipper fastener of sheet, last slice with following sheet between core branch disconnect, last slice and following sheet between by the connection of mobilizable mechanism; Described last slice and following sheet between movable bindiny mechanism for middle the axle of keeping supplying sheet and the rotation of following sheet arranged, outer shaft sleeve between last slice, time sheet has a spring, this spring plays the afterbody that opens slice, time sheet, make slider of zipper fastener last slice, the following front portion of sheet, the firm slide fastener that links closely is kept the normal operating condition of slide fastener.

Owing to when having used structure of the present invention, clothing to put washing machine into to clean, can pull down slider of zipper fastener easily, and needn't worry that the pulling-on piece on the slider of zipper fastener colludes brokenly clothing; When using slider of zipper fastener, the problem that is difficult to repair when more not worrying being blocked or pull out by cloth is for installation, maintenance, change slider of zipper fastener and bring great convenience.

Description of drawings

Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.

Fig. 1 is a lateral plan of the present invention.

Fig. 2 is a front view of the present invention

Among the figure: 1, last slice 2, core branch 3, sheet 4, axle 5, spring down

The specific embodiment

In Fig. 1, when slide fastener installation, maintenance or replacing, as long as picture use clip with finger at last 1, the afterbody of following sheet 3, spring 5 one sides are promptly arranged with defeating among the figure, just can last slice 1, sheet 3 makes it to open by axle 4 down, keep in repair thereby slider of zipper fastener can be unloaded from zip strip easily, also can install easily, in case openhanded opening, last slice 1, sheet 3 can return to original normal operating condition under the effect of spring 5 down.

Be front view of the present invention in Fig. 2, can more be clear that slice 1, the position relation of sheet 3, core branch 2, axle 4, spring 5 down, wherein core branch 2 plays separately left and right sides slide fastener sheet in slide fastener.

In addition, for industry professional person, the present invention can also do some other equivalences and change, and also can derive many new forms with the multi-form combination of other existing slider of zipper fasteners, and these also should belong among protection scope of the present invention.

Claims (1)

1. slider of zipper fastener is comprising slide fastener last slice, core branch, down in the slider of zipper fastener of sheet, it is characterized in that: last slice with following sheet between core branch disconnect, last slice and following sheet between by the connection of mobilizable mechanism; Described last slice and following sheet between movable bindiny mechanism for middle the axle of keeping supplying sheet and the rotation of following sheet arranged, the outer shaft sleeve between last slice, time sheet has a spring.

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