CN202104328U

CN202104328U - Zipper head with stop function

Info

Publication number: CN202104328U
Application number: CN201120152361XU
Authority: CN
Inventors: 蔡景仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-11
Filing date: 2011-05-11
Publication date: 2012-01-11
Anticipated expiration: 2021-05-11

Abstract

The utility model relates to a zipper head with a stop function. A guide groove used for clamping a zipper is arranged in a zipper head body, a first positioning part, a limiting part and a second positioning part are arranged at intervals on the surface of the body, in addition, a stop element is arranged on the surface of the body, both sides of a base part of the stop part are respectively bent with a first support arm and a second support arm for being respectively positioned at the first positioning part and the second positioning part, in addition, the stop part is formed at the tail end of the second support arm, in addition, the stop part enters the guide groove through a second positioning groove and forms the clamp positioning with the zipper, a pulling sheet is arranged on the surface of the body and between the base part of the stop element and the second support arm, the stop element is driven to generate elastic deformation through the pull sheet for relieving the positioning state between the zipper and the stop part, and the pulling sheet is matched with the limiting part and the stop element for realizing the mutual stop and shielding to prevent the falling, so the element number can be reduced through the zipper head, and the assembly process can be simplified.

Description

Has the slider of zipper fastener that ends function surely

Technical field

The utility model relates to and a kind ofly has surely the slider of zipper fastener that ends function, but particularly relates to the slider of zipper fastener that a kind of and the slide fastener of folding link usefulness.

Background technology

But slider of zipper fastener is the coupling member of using as the slide fastener of folding; Owing to it has the characteristic of simple operation, therefore be widely used already, and be to prevent that slider of zipper fastener from producing slip under the state that the user moves; Therefore present slider of zipper fastener can add mostly and sets only functional unit; Let slider of zipper fastener when the user does not use, can form the clip state with slide fastener, in case sliding stop.But this kind has the slider of zipper fastener of clip positioning function when producing, and all need utilize latch or rivet to assemble, and except the element that makes slider of zipper fastener increases, also makes assembling process loaded down with trivial details, causes cost to rise.

Therefore, how to address the above problem and defective the problem place that is relevant dealer institute utmost point desire research and improves.

The utility model content

The main purpose of the utility model provides a kind of slider of zipper fastener that ends function surely that has; This slider of zipper fastener utilization ends part engagement limits portion surely the pulling-on piece location is hubbed on the body; And make surely and to end the fixed stop part that the part end is formed for slide fastener clip location, drive through pulling-on piece and end part surely and produce the positioning states that strain is removed slide fastener and fixed stop part, again engagement limits portion with surely only the mutual backstop of part prevent to come off; Make slider of zipper fastener can reduce number of elements, and can simplify assembling process.

For achieving the above object; The slider of zipper fastener of the utility model includes: be provided with the guide groove in order to the clamping slide fastener in the body, body surface is for be arranged at intervals with first location division, restrictions and second location division in regular turn, and first location division is for being equipped with first locating slot towards the body bottom surface; Restrictions is to form the both sides margining tablet that extends up by body surface; Constituting central limiting holes, and second location division is for down to be equipped with second locating slot towards body, and second locating slot is for being communicated in guide groove; Certain part that ends is provided with base portion; The base portion both sides are bent with first support arm and second support arm respectively in the same way, and the second support arm end is formed with fixed stop part, and first support arm is to be penetrated by body surface to form the location in first locating slot; Second support arm is to penetrate second locating slot by body surface; Make fixed stop part be positioned at guide groove, and base portion runs through the central limiting holes of restrictions, and have and swing travel range up; And one pulling-on piece have the articulated section, articulated section one end is extended with pulling department, and the articulated section is at body surface and ends surely between the base portion and second support arm of part.

In preferred embodiment, the restrictions of this body is to be made up of the relative margining tablet in both sides, and the folding top margin docked each other in the both sides margining tablet respectively was provided with, and swings stroke up to limit the base portion that ends part surely.

In preferred embodiment, this first locating slot hypomere is provided with locating piece, and the first support arm end is extended with a location and colludes, to be held in the bottom surface of locating piece.In preferred embodiment, this base portion that ends part surely is made as the high and low concavity of central authorities in both sides, is resisted against on the body surface with elastic force.

In preferred embodiment, this ends part surely and is made as one bending bar lamellar body.

Owing to take above technical scheme; The utility model can solve the deficiency and the defective of prior art; Its key technology is that the slider of zipper fastener utilization ends part engagement limits portion surely the pulling-on piece location is hubbed on the body, and makes and end the fixed stop part that the part end is formed for slide fastener clip location surely, drives through pulling-on piece and ends part surely and produce strain; To remove the positioning states of slide fastener and fixed stop part; Engagement limits portion prevents to come off with ending the mutual backstop of part surely again, makes slider of zipper fastener can reduce number of elements, and can simplify assembling process.

Description of drawings

Fig. 1 has the slider of zipper fastener stereogram that ends function surely for the utility model preferred embodiment.

Fig. 2 is the cutaway view Amplified image of Fig. 1 slider of zipper fastener.

Fig. 3 is the three-dimensional exploded view of Fig. 1 slider of zipper fastener.

Fig. 4 is the cutaway view of Fig. 1 slider of zipper fastener decomposing state.

Fig. 5 is the cross sectional side view of Fig. 1 slider of zipper fastener.

Fig. 6 is the vertical view of Fig. 4 slider of zipper fastener body.

Fig. 7 is the upward view of Fig. 4 slider of zipper fastener body.

Fig. 8 is the sketch map that the utility model preferred embodiment slider of zipper fastener ends state surely.

Fig. 9 is that the utility model preferred embodiment slider of zipper fastener is removed the sketch map that ends state surely.

The main element symbol description:

1 body

11 first location divisions

111 first locating slots

112 locating pieces

12 second location divisions

121 second locating slots

13 restrictions

131 central limiting holes

132 margining tablets

Folding top margin in 133

14 guide grooves

2 end part surely

21 first support arms

Collude 211 location

22 second support arms

221 fixed stop parts

23 base portions

3 pulling-on pieces

31 articulated sections

32 pulling departments

4 slide fasteners.

The specific embodiment

Relevant the utility model is for reaching above-mentioned purpose, and technological means that is adopted and effect thereof are enumerated possible embodiments now, and the conjunction with figs. explanation is as follows:

At first, see also Fig. 1 to Fig. 8, the slider of zipper fastener of the utility model is applicable on CONCEAL ZIPPER or the general type slide fastener 4, and has and end function surely.Shown in figure, slider of zipper fastener is provided with a body 1, necessarily ends a part 2 and a pulling-on piece 3, wherein:

Be provided with guide groove 14 in this body 1 in order to clamping slide fastener 4; Go up to being arranged at intervals with first location division 11, restrictions 13 and second location division 12 in regular turn on body 1 surface; First location division 11 is for being equipped with first locating slot 111 towards body 1 bottom surface, restrictions 13 is to form the both sides margining tablet 132 that extends up by body 1 surface, to constitute central limiting holes 131; And second location division 12 is for down to be equipped with second locating slot 121 towards body 1, and second locating slot 121 is for being communicated in the guide groove 14.

This ends part 2 surely and is provided with base portion 23; Being bent with first support arm 21 and second support arm, 22, the second support arms, 22 ends respectively in the same way by base portion 23 both sides, to be formed with fixed stop part 221, the first support arms 21 be to be penetrated in first locating slot 111 by body 1 surface to form location; Second support arm 22 is to penetrate second locating slot 121 by body 1 surface; Fixed stop part 221 is inserted be positioned at guide groove 14, base portion 23 then runs through the central limiting holes 131 of restrictions 13, and has and swing travel range up.

This pulling-on piece 3 has articulated section 31, and extending winding by articulated section 31 1 ends has pulling department 32, and articulated section 31 is movable on body 1 surface and surely only between the base portion 23 and second support arm 22 of part 2.

Continue explanation and the utlity model has the combining structure of ending the slider of zipper fastener of function surely; Extremely shown in Figure 7 like Fig. 1; The restrictions 13 of body 1 is to be made up of 132 of the relative margining tablets in both sides; Folding top margin 133 docked each other in both sides margining tablet 132 respectively was provided with, and swung stroke distances up to limit the base portion 23 that ends part 2 surely.Be provided with locating piece 112, the first support arms 21 ends at first locating slot, 111 hypomeres of body 1 and be extended with a location and collude 211, to be held in the location, bottom surface of locating piece 112.Can be made as one bending bar lamellar body and end part 2 surely, and the base portion 23 that ends part 2 surely can be made as the high and low concavity of central authorities in both sides, be resisted against on body 1 surface with elastic force, and 31 positions, articulated section that can limit pulling-on piece 3.

Pass through said structure; When the utility model in group during structure; Be that articulated section 31 with pulling-on piece 3 places between the restrictions 13 and second location division 12 of body 1; And articulated section 31 is positioned on body 1 surface, continuous first support arm 21 that will end part 2 is surely penetrated in first locating slot 111 by body 1 surface, makes the location of first support arm 21 collude 211 for being held in the bottom surface of locating piece 112; And second support arm 22 that ends part 2 surely is to be penetrated in second locating slot 121 by body 1 surface; The terminal fixed stop parts of second support arm 22 221 are inserted are positioned at guide groove 14, and the articulated section 31 that makes pulling-on piece 3 on body 1 surface with surely only between second support arm 22 and base portion 23 of part 2, promptly accomplish the group structure of the utility model.

When the utility model combination slide fastener 4 used, as shown in Figure 8, slide fastener 4 clampings were passed in the guide groove 14 of body 1; Be positioned at guide groove 14 owing to end the fixed stop part 221 of part 2 surely; Therefore fixed stop part 221 can clips in slide fastener 4, make the body 1 can't be, and then form the location at slide fastener 4 top offsets.When user's desire moves body 1; As shown in Figure 9, the user spurs the pulling department 32 of pulling-on piece 3 earlier, makes the articulated section 31 of pulling-on piece 3 produce turn; Let articulated section 31 pullings end the base portion 23 and second support arm 22 of part 2 surely; Be positioned in first locating slot 111 owing to end first support arm 21 of part 2 surely,, second support arm, 22 terminal fixed stop parts 221 retired to second locating slot 121 so the base portion 23 and second support arm 22 are done upwards skew of fulcrum according to first support arm 21 and base portion 23 junctions; To remove the clip state of fixed stop part 221 and slide fastener 4, let the user can spur pulling-on piece 3 and drive bodies 1 at slide fastener 4 top offsets.Simultaneously, the restrictions 13 of body 1 can be blocked the base portion 23 that ends part 2 surely, deviates from second locating slot 121 to prevent second support arm 22.Moreover; Surely ending part 2 is to produce strain because of upholding, and then has reset capability, therefore works as the user body 1 is moved to the appropriate location on slide fastener 4; And after decontroling pulling-on piece 3; Surely end the elastic reset ability that part 2 had and to make second support arm 22 push against the articulated section 31 of pulling-on piece 3 down, thereby pulling-on piece 3 is placed on the body 1, let the fixed stop part 221 of second support arm 22 get in the guide grooves 14 via second locating slot 121 with base portion 23; Make fixed stop part 221 once more clip let body 1 on slide fastener 4, form the location in slide fastener 4.

In sum; The utility model can solve the deficiency and the defective of prior art; Its key technology is that the slider of zipper fastener utilization ends part 2 engagement limits portions 13 surely pulling-on piece 3 location are hubbed on the body 1, and makes and end the fixed stop part 221 that part 2 ends are formed for slide fastener 4 clips location surely, drives through pulling-on piece 3 and ends part 2 surely and produce strains; To remove the positioning states of slide fastener 4 and fixed stop part 221; Engagement limits portion 13 prevents to come off with ending part 2 mutual backstops surely again, makes slider of zipper fastener can reduce number of elements, and can simplify assembling process.

The above embodiment that lifts only uses and is convenient explanation the utility model, and is not in a limitative way, not from the utility model spirit category, the those skilled in the art various simple and easy variation and the modification that can do, all must include in the scope of claims.

Claims

1. one kind has the slider of zipper fastener that ends function surely, and this slider of zipper fastener is provided with body, ends part and pulling-on piece surely, it is characterized in that:

Be provided with guide groove in this body in order to the clamping slide fastener; Body surface is for be arranged at intervals with first location division, restrictions and second location division in regular turn; First location division is for being equipped with first locating slot towards the body bottom surface, restrictions is to form the both sides margining tablet that extends up by body surface, to constitute central limiting holes; And second location division is for down to be equipped with second locating slot towards body, and second locating slot is for being communicated in guide groove;

This ends part surely and is provided with base portion; The base portion both sides are bent with first support arm and second support arm respectively in the same way, and the second support arm end is formed with fixed stop part, and first support arm is to be penetrated by body surface to form the location in first locating slot; Second support arm is to penetrate second locating slot by body surface; Make fixed stop part be positioned at guide groove, and base portion runs through the central limiting holes of restrictions, and have and swing travel range up;

This pulling-on piece has the articulated section, and articulated section one end is extended with pulling department, and the articulated section is at body surface and ends between the base portion and second support arm of part surely.

2. according to claim 1 have surely a slider of zipper fastener that ends function, and it is characterized in that: the restrictions of this body is to be made up of the relative margining tablet in both sides, and the folding top margin docked each other in the both sides margining tablet respectively was provided with, and the base portion of part swings stroke up only to limit surely.

3. according to claim 1 have surely a slider of zipper fastener that ends function, and it is characterized in that: this first locating slot hypomere is provided with locating piece, and the first support arm end is extended with a location and colludes, to be held in the bottom surface of locating piece.

4. according to claim 1 have surely a slider of zipper fastener that ends function, and it is characterized in that: this base portion that ends part surely is made as the high and low concavity of central authorities in both sides, is resisted against on the body surface with elastic force.

5. according to claim 4 have surely a slider of zipper fastener that ends function, and it is characterized in that: this ends part surely and is made as one bending bar lamellar body.