CN203234142U

CN203234142U - Stitching-free button

Info

Publication number: CN203234142U
Application number: CN 201320222990
Authority: CN
Inventors: 刘乐凝
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-28
Filing date: 2013-04-28
Publication date: 2013-10-16
Anticipated expiration: 2023-04-28

Abstract

A stitching-free button mainly comprises a button body and a collet. The purposes that stitching is omitted and the button body is rapidly assembled are achieved through the design that the collet is meshed with the button body. The appearance of the stitching-free button is not influenced by the collet, various appearances can be designed according to the requirements, the size of the stitching-free button can be large and small, and therefore the stitching-free button can satisfy the requirements of different clothes.

Description

A kind of non-sewing button

Technical field

The utility model relates to a kind of the needs and sews on, and the quick non-sewing button of ground nail on clothes just belongs to the optimisation technique of button.

Background technology

Usually, button all is to adopt needlework to follow closely to be sewn on the clothes usually, and advantage is a great variety of models, moulding is abundant, and deficiency is that the nail seam is cumbersome, easily comes off, for this reason, produced some buttons of exempting to stitch, these buttons of exempting to stitch mainly are divided into again two large classes, and a class is that metal is made, such as a large amount of Metal buttonses that use on the jean, advantage be firm, be not easy to come off, deficiency is that moulding is relatively dull, button-type can not miniaturization.Also having a kind of is the buckling type button, and such as hidden discount, advantage is to fasten and open all very quick, and deficiency is that the tight ness rating that fastens is not enough, easily throw off, and, often need some special operations during installation, and moulding is single, be not suitable for maximizing.

Therefore, the needs searching is a kind of can to keep the colourful moulding of traditional button, does not need again the changeable button of size of making.

Summary of the invention

It is rich and varied that the purpose of this utility model provides a kind of moulding, do not need again the changeable button of size of making.

The technical solution of the utility model is: a kind of non-sewing button, mainly comprise button 1 and collet 2, and button 1 mainly is comprised of button hat 11 and button neck 12; Button neck 12 is column, and the diapire of button neck 12 is placed in the diapire middle part of button hat 11; Be provided with to the transitional pore 14 of button hat 11 directions depression at the end face of button neck 12 away from button hat 11; Diapire at transitional pore 14 is provided with the post keyhole 15 of being preced with direction towards button, the aperture of described post keyhole 15 is less than the aperture of transitional pore 14, be provided with dovetail groove 16 at post keyhole 15 walls, dovetail is towards the outward flange of button neck 12 away from the end face of button hat 11, is provided with to the wedge shape cone 17 of button neck 12 direction projections at the diapire of post keyhole; Collet 2 mainly comprises base plate 21, is provided with the plunger 22 that is column to upper process in the diapire centre of base plate 21; The aperture of the diameter of plunger 22 and post keyhole 15 is complementary; The end of plunger 22 forms bullet 23, external diameter is greater than the external diameter of the stylolitic part of plunger 22 at the bottom of the cone of bullet, the part of the stylolitic part of bullet 23 outstanding plungers 22 forms dentation, and the shape of described dentation, size and dovetail groove 16 match, and both form tight fit; The top of plunger 22 is provided with tearing port 24, and this tearing port extends toward the direction of base plate 21 from the vertex of a cone of bullet 23, forms up big and down small tearing port; When plunger 22 is inserted post keyhole 15 from transitional pore 14, the tip of wedge shape cone 17 enters tearing port 24, and tearing port 24 guiding wedge shape cones 17 enter, when dentation moves to dovetail groove 16, dentation will with dovetail groove 16 fastenings, collet 2 is fixed on the button 1.

Described tearing port 24 is a word or cross or star from the longitudinal direction of plunger 22.

Described wedge shape cone 17 is cone.

The longitudinal length of described tearing port 24 on plunger 22 is greater than the height of wedge shape cone 17.

Be provided with stop bit line 25 at the root of tearing port and the plunger 22 between the base plate 21.

Be provided with a circle anti-slip tank 13 at button neck 12 away from the end face of detaining hat 11, anti-slip tank 13 is positioned at transitional pore 14 peripheries.

Base plate 21 end faces around plunger 22 are provided with a circle to the anti-slop serrations 26 of upper process, described anti-slop serrations 26 and anti-slip tank 13 couplings, and after collet and button fastening, anti-slop serrations 26 and anti-slip tank 13 phase interlocks.

Beneficial effect

,Interlock design by collet and button has realized exempting from the nail seam, fast the purpose of binding;

2, the moulding of button is not subjected to the impact of collet, and various moulding can be set on demand, and the size of button is also changeable, is fit to the needs of different garment.

Description of drawings

Fig. 1 is main TV structure generalized section of the present utility model;

Fig. 2 is the schematic appearance of overlooking of the present utility model;

Fig. 3 is the cut-away view of button;

Fig. 4 is the top view of button;

Fig. 5 is the cut-away view of collet;

Fig. 6 is the top view of collet.

The specific embodiment

As depicted in figs. 1 and 2, a kind of non-sewing button mainly comprises button 1 and collet 2.As shown in Figure 3 and Figure 4, button 1 mainly is comprised of button hat 11 and button neck 12; Button neck 12 is column, and the diapire of button neck 12 is placed in the diapire middle part of button hat 11; Be provided with to the transitional pore 14 of button hat 11 directions depression at the end face of button neck 12 away from button hat 11; Diapire at transitional pore 14 is provided with the post keyhole 15 of being preced with direction towards button, the aperture of described post keyhole 15 is less than the aperture of transitional pore 14, be provided with dovetail groove 16 at post keyhole 15 walls, dovetail is towards the outward flange of button neck 12 away from the end face of button hat 11, is provided with to the wedge shape cone 17 of button neck 12 direction projections at the diapire of post keyhole.

As shown in Figure 5 and Figure 6, collet 2 mainly comprises base plate 21, is provided with the plunger 22 that is column to upper process in the diapire centre of base plate 21; The aperture of the diameter of plunger 22 and post keyhole 15 is complementary; The end of plunger 22 forms bullet 23, external diameter is greater than the external diameter of the stylolitic part of plunger 22 at the bottom of the cone of bullet, the part of the stylolitic part of bullet 23 outstanding plungers 22 forms dentation, and the shape of described dentation, size and dovetail groove 16 match, and both form tight fit; The top of plunger 22 is provided with tearing port 24, and this tearing port extends toward the direction of base plate 21 from the vertex of a cone of bullet 23, forms up big and down small tearing port.

When plunger 22 is inserted post keyhole 15 from transitional pore 14, the tip of wedge shape cone 17 enters tearing port 24, and tearing port 24 guiding wedge shape cones 17 enter, when dentation moves to dovetail groove 16, dentation will with dovetail groove 16 fastenings, collet 2 is fixed on the button 1.Because dentation and dovetail groove 16 fastenings just can't be pulled out collet 2 in the other direction from button 1.

In the application of reality, the end face of button neck is placed on the one side of cloth, collet 2 is aimed at the transitional pore 14 of buckleing neck from the another side of cloth with the vertex of a cone of bullet 23, press 21 firmly, the vertex of a cone is worn out cloth and is entered transitional pore 14, enter post keyhole 15, when dentation and dovetail groove 16 fastenings, button has just been finished the location again.

Described wedge shape cone 17 is cone.

Be provided with stop bit line 25 at the root of tearing port and the plunger 22 between the base plate 21, prevent that tearing port from extending to the direction of collet, tears end button.

Base plate 21 end faces around plunger 22 are provided with a circle to the anti-slop serrations 26 of upper process, described anti-slop serrations 26 and anti-slip tank 13 couplings, after collet and button fastening, anti-slop serrations 26 is pressed on cloth on the anti-slip tank 13, enlarged the contact area of fabric fibre and button, the cloth torsional deformation prevents that pullling when using button from causing the cloth distortion, because can cause button to get loose from cloth.

Non-sewing button of the present utility model, the moulding of button is not subjected to the impact of collet, and various moulding can be set on demand, and the size of button is also changeable, is fit to the needs of different garment.

Above-described embodiment only is interpretation purposes of the present utility model; and be not to be to restriction of the present utility model, those skilled in the art are in essential scope of the present utility model; make a variety of changes or substitute, also should belong to protection category of the present utility model.

Claims

1. a non-sewing button mainly comprises button (1) and collet (2), and button (1) mainly is comprised of button hat (11) and button neck (12); Button neck (12) is column, and the diapire of button neck (12) is placed in the diapire middle part of button hat (11), it is characterized in that: be provided with to the transitional pore (14) of button hat (11) direction depression at the end face of button neck (12) away from button hat (11); Diapire at transitional pore (14) is provided with the post keyhole (15) of being preced with direction towards button, the aperture of described post keyhole (15) is less than the aperture of transitional pore (14), be provided with dovetail groove (16) at post keyhole (15) wall, dovetail is towards the outward flange of button neck (12) away from the end face of button hat (11), is provided with to the wedge shape cone (17) of button neck (12) direction projection at the diapire of post keyhole; Collet (2) mainly comprises base plate (21), is provided with the plunger (22) that is column to upper process in the diapire centre of base plate (21); The aperture of the diameter of plunger (22) and post keyhole (15) is complementary; The end of plunger (22) forms bullet (23), external diameter is greater than the external diameter of the stylolitic part of plunger (22) at the bottom of the cone of bullet, the part of the stylolitic part of the outstanding plunger (22) of bullet (23) forms dentation, the shape of described dentation, size and dovetail groove (16) match, and both form tight fit; The top of plunger (22) is provided with tearing port (24), and this tearing port extends toward the direction of base plate (21) from the vertex of a cone of bullet (23), forms up big and down small opening; When plunger (22) is inserted post keyhole (15) from transitional pore (14), the tip of wedge shape cone (17) enters tearing port (24), tearing port (24) guiding wedge shape cone (17) enters, when dentation moves to dovetail groove (16), dentation will with dovetail groove (16) fastening, collet (2) is fixed on the button (1).

2. non-sewing button according to claim 1, it is characterized in that: described tearing port (24) is a word or cross or star from the longitudinal direction of plunger (22).

3. non-sewing button according to claim 2 is characterized in that: described wedge shape cone (17) is cone.

4. non-sewing button according to claim 1 is characterized in that: the longitudinal length of described tearing port (24) on plunger (22) is greater than the height of wedge shape cone (17).

5. non-sewing button according to claim 1 is characterized in that: be provided with stop bit line (25) at the root of tearing port and the plunger (22) between the base plate (21).

6. non-sewing button according to claim 1 is characterized in that: be provided with a circle anti-slip tank (13) at button neck (12) away from the end face of button hat (11), anti-slip tank (13) is positioned at transitional pore (14) periphery.

7. non-sewing button according to claim 6, it is characterized in that: be provided with a circle to the anti-slop serrations (26) of upper process at plunger (22) base plate (21) end face on every side, described anti-slop serrations (26) and anti-slip tank (13) coupling, after collet and button fastening, anti-slop serrations (26) and anti-slip tank (13) phase interlock.