CN2399966Y - Cloth-belt type back button for women's underwear - Google Patents

Abstract

The utility model relates to a cloth-belt type back button for a woman's underwear, which is composed of a male buckle and a female buckle which are directly molded on a cloth belt, wherein, the male buckle is in the shape of a circular disc, a convex column is arranged on the male buckle, and a labial margin is arranged below the male buckle; the female buckle is in the shape of an elliptical disk, and the center of the female buckle is provided with a fastening hole which is a long hole; a convex flange is inwards extended from an inner-side circumference on one end of the major axis of the fastening hole, and a guide groove is arranged in one end of the fastening hole; the length of the convex column of the male buckle is equal to or shorter than the thickness of the female buckle. In the utility model, the male buckle can be tightly fastened and combined on the female buckle to prevent desquamation; the utility model has the advantages of thinner thickness, wearing comfort, and more beautiful appearance after being worn.

Description

The cloth-belt type back of the body button of chemise

The utility model relates to a kind of back of the body button, especially a kind of cloth-belt type back of the body button of chemise.

General chemise, seam is provided with metal backing and colludes on the braces of cup both sides, must collude by metal backing two braces are linked together, and chemise must be worn on one's body the women; So when washing clothes, no matter be to use washing machine or hand washing, metal backing on it is colluded easily to collude when washing and is hindered the clothing angle and damage clothing, and, make through electroplating processes again, and the electrodeposited coating on it comes off after washing easily because metal backing is colluded and mostly is the ferrous metal material greatly, in case electrodeposited coating comes off, ferrous metal is run into the stained underwear that promptly can get rusty behind the water, and owing to electroplate and can produce a large amount of industrial wastewaters, does not meet the main trend of modern environmental protection.

Therefore, now chemise adopt more plastic cement material in conjunction with fastener, as shown in Figure 4, mainly be to link the fastener body a of the left and right braces of cup of women underwear, it is not held with hook part a1 and the one-body molded hot melt of binding plate a2 and seizes on both sides by the arms on a ribbon b, and must be by ribbon c sewing (not expression in graphic) on the braces of underwear body; Right this kind uses the women underwear of fastener body a, because fastener body a is one-body molded on ribbon b by hook part a1 and binding plate a2, thereby volume is bigger, and promptly its thickness is bigger, influences attractive in appearance so have serious heaving when dressing; And can find out that by its diagram this fastener body a is two corresponding bodies, if the application of force is in the relative power of same straight line two, hook body a is stablized hook, but the application of force is except corresponding power, when also having the torsion of rotation then hook body a have easily to take off and collude phenomenon, and the reason that rotary torsion takes place is when pushing state, and the application of force that the side of two hook body a is subjected to outer side edges promptly produces rotation, so promptly can take off and collude phenomenon.

For another shown in Figure 5, be made up of a pin thread c and box d, wherein this pin thread c has a protuberance C1, and is provided with protruding lip C11 at the ora terminalis of protuberance C1, be that mainly box d is provided with an oval conjugate foramen d1, the protuberance c1 of this pin thread C gets the conjugate foramen d1 of clinching at box d; And because the conjugate foramen d1 of box d be an ellipse, even pin thread c, box d be positioned with deviation or inaccurate situation, the protuberance C1 of this pin thread C still can enter among the conjugate foramen d1 of box d easily, in order to do making pin thread C get clinching on box d.And this kind snap-fastener may be implemented on the various items, if when being implemented on the chemise, then be buckled in the conjugate foramen d1 of box d because of its protruding lip c11 top by the protuberance C1 top of pin thread C, make it be connected two braces at chemise rear, right in the protruding lip C1 on the pin thread C only is buckled in the conjugate foramen d1 of box d by the elastic top of the material of protruding lip C11 own, when if the extraneous side direction application of force is big, then pin thread C and box d break away from easily, therefore its situation still remains to be improved as hereinbefore in the use.

Owing to metal backing is colluded easily to collude when the washing and hindered the clothing angle and damage clothing, and the electrodeposited coating on it comes off after washing easily, and ferrous metal in it run into get rusty behind the water stained underwear; And structure as shown in Figure 4, because of its volume influences aesthetic property after dressing greatly, and the side of the two hook body a application of force that is subjected to outer side edges promptly produces rotation and takes off easily and colludes phenomenon; Structure and for example shown in Figure 5, because the protruding lip C11 on the pin thread C only is buckled in the conjugate foramen d1 of box d by the elastic top of the material of protruding lip C11 own, if when the extraneous side direction application of force was big, then pin thread C and box d broke away from easily,, desirable not to the utmost locating have much room for improvement so all being arranged in the use.

Main purpose of the present utility model provides a kind of and is made up of a pin thread and a box that is molded directly within on the strap, and has the fastening hole of a guide groove on this box, get in order to do the projection that makes pin thread and closely to be fastened on the box in case anti-avulsion falls, and must dwindle thickness and cause discomfort, and influence the aesthetic property behind its wearing with after avoiding dressing.

The purpose of this utility model is achieved in that a kind of cloth-belt type back of the body button of chemise, formed by a pin thread and a box that is molded directly within on the strap, this pin thread is one discoid, be provided with a projection thereon, and this projection below has an antelabium, this box is an oval plate-like again, in the middle of it, be provided with a fastening hole, fastening hole on this box is an elongated hole, and the inboard periphery in major axis one end of this fastening hole has inwardly extended a flange, in one end of this fastening hole a guide groove is arranged, the big openend of the chimeric fastening hole of the projection of pin thread is also inserted guide groove; The length of the projection of this pin thread is equal to or less than the thickness of box in addition.

The utility model is molded directly within pin thread on the strap by one and gets and closely be fastened on the box in case anti-avulsion falls, and thinner thickness, dresses comfortablely, and has aesthetic property preferably after dressing.

Below in conjunction with accompanying drawing and specific embodiments the utility model is described in further detail.

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is implemented in stereogram on the chemise for the utility model;

Fig. 3 is the constitutional diagram of analysing and observe of the present utility model;

Fig. 4 is the stereogram of known techniques;

Fig. 5 is the assembled sectional view of another known techniques.

At first, see also Fig. 1 and Fig. 2, formed by a box 3 that reaches that is molded directly within the pin thread on the strap 1, must put on the braces 42 of two cups, 41 both sides of chemise 4 so that it is stitched respectively by strap 1, and this pin thread is one discoid, is provided with a projection 21 thereon, and these projection 21 tops have an antelabium 22, this box 3 is an oval plate-like again, is provided with a fastening hole 31 in the middle of it, must be buckled in the fastening hole 31 of box 3 to connect two braces 42 by the projection on the pin thread 2 21; Mainly be:

3 fastening hole 31 is an elongated hole on this box, and the inboard periphery in major axis one end of this fastening hole 31 has inwardly extended a flange 311, make the interior guide groove 32 that forms of an end of this fastening hole 31, can and must push guide groove 32 by fastening hole 31 big openends fastenings in order to do the projection 21 that makes pin thread 2, so that pin thread 2 firmly is fastened on the box 3; The length of the projection 21 of this pin thread 2 is equal to or less than the thickness of box 3 in addition, as shown in Figure 3.

According to above-mentioned structure, when the fastening hole 31 of pin thread 2 clinchings at box 3, antelabium 22 on the pin thread 2 must be inserted in the fastening hole 31, and then push to the direction of the guide groove 32 of box 3, the projection 21 of pin thread 2 is slipped in the guide groove 32, again because projection 21 belows of pin thread 2 have antelabium 22, and the fastening hole 31 of box 3 has flange 311, when projection 21 pushes guide groove 32, the antelabium 22 of these projection 21 belows leans below the flange 311 of guide groove 32, in order to do make projection 21 on the pin thread 2 noose the guide groove 32 of box 3 in and bigger associativity must be arranged, prevented promptly that so pin thread 2 comes off with box 3 generations when bigger pulling force.

And because pin thread 2 is able to be combined in flange 311 belows of box 3 by the antelabium 22 of its below, when producing torsion if the side direction application of force is arranged, pin thread can not produce the phenomenon that comes off with box 3 because of reversing yet.

Because this pin thread is one-body molded respectively on the strap 1 of a strip with box 3, and be able to continuously moulding pin thread uniformly-spaced on this strap 1 or box 3, so in use must be on the relative position of chemise 4 back braces 42 together with the pin thread on the strap 12 or box 3 sewings, and then cut off strap 1, or after earlier its five equilibrium being cut off again sewing on braces 42, so make when producing comparatively quick and convenient; And because pin thread 2 is one-body molded respectively on strap 1 with box 3, so its volume is less, promptly the thickness behind its combination noose is less, therefore, can avoid causing discomfort behind the wearing, and influences the aesthetic property behind its wearing.

In addition,, and there is not the shape of any overhead kick, so clothing is hindered and avoid colluding in the clothing angle that can not collude clothing when washing because this pin thread 2 be rounded body or ellipticity body with box 3 haply; Again because pin thread 2 be a plastic cement material with box 3, thus after washing, also can not produce the phenomenon of oxidation and rusting, and can exempt can the get rusty phenomenon of stained clothing of known use metal material.

In addition, pin thread 2 of the present utility model and box 3 must be implemented on skirt or the trousers, are reached above-mentioned effect equally, and this provides reference for another enforcement of the present utility model.

Claims (1)

1, a kind of cloth-belt type of chemise back of the body button, formed by a pin thread and a box that is molded directly within on the strap, this pin thread is one discoid, be provided with a projection thereon, and this projection below has an antelabium, this box is an oval plate-like again, in the middle of it, be provided with a fastening hole, it is characterized in that: the fastening hole on this box is an elongated hole, and the inboard periphery in major axis one end of this fastening hole has inwardly extended a flange, in one end of this fastening hole a guide groove is arranged, the big openend of the chimeric fastening hole of the projection of pin thread is also inserted guide groove; The length of the projection of this pin thread is equal to or less than the thickness of box in addition.

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