Buckle structure

A technology of snap structure and single structure, which is applied in the direction of connecting members, shrinking connections, mechanical equipment, etc., can solve the problems of easy slipping of male buckles, squeezing deformation of female buckle accommodation space, low efficiency, etc., so as to avoid scratches. Or tingling, tightening fit and tightening is stable, and the fixing effect is good

Active Publication Date: 2015-12-16
B&B EXPORTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the buckle structure described above can realize the tight fit between the male buckle and the female buckle, when the male buckle is installed into the housing space of the female buckle, it is easy to cause the internal compression and deformation of the female buckle housing space, so that the male buckle and the female buckle Difficult to assemble between buckles and low efficiency
And the male buckle is easy to slip off after a long time of use, making the fastening effect between the male buckle and the female buckle poor

Method used

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Examples

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Embodiment Construction

[0033] Embodiments of the present invention are described in detail below:

[0034] Figure 1-2 Schematically shows the structural diagram of the female snap 10 in the present invention, Figure 3-5 Then schematically shows the structure diagram of the male buckle 20 in the present invention. The buckle structure of the present invention includes a female buckle 10 and a male buckle 20 . Both the female buckle 10 and the male buckle 20 are elastic rubber materials. see Figure 1-2 , the female buckle 10 includes a cylindrical body 11 and more than two inner teeth 12 connected with the cylindrical body 11 . More than two internal teeth 12 are arranged around the cylinder body 11 . The internal teeth 12 are arranged along the axial direction of the barrel 11 . The part where the cylinder body 11 is connected to the inner teeth 12 is elastic. There is a space between the side parts of the adjacent internal teeth 12 or they are connected by a soft body. An insertion channe...

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PUM

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Abstract

The invention discloses a buckle structure which comprises a female buckle and a male buckle. The female buckle comprises a cylinder and two or more internal teeth connected with the cylinder. The two or more internal teeth are arranged inside the cylinder in a surrounding manner. The internal teeth are arranged in the axial direction of the cylinder. The portion, connected with the internal teeth, of the cylinder has elasticity. An interval is formed between the sides of the adjacent internal teeth or the adjacent internal teeth are connected through a soft body. The two or more internal teeth form an insertion channel. The male buckle comprises a base plate. A column is arranged in the middle of the substrate and matched with the insertion channel. A flange is arranged at the end of the column. The column is inserted into the insertion channel, and the flange abuts against the ends of the internal teeth. The flange of the column abuts against the ends of the internal teeth, and the column is prevented from being disengaged from the insertion channel or slipping out of the insertion channel, so that the fixing effect between the male buckle and the female buckle is good.

Description

technical field [0001] The invention relates to a buckle structure. Background technique [0002] The existing one-time use buckle usually includes a buckle structure. The buckle structure includes a female buckle and a male buckle. The female buckle is provided with an accommodating space for clamping and fastening the male buckle. The male buckle is provided with an inserting part, so that the inserting part is inserted into the accommodation space and has an interference fit with the accommodation space, so as to form a snap fit with the female buckle. [0003] Although the buckle structure described above can realize the tight fit between the male buckle and the female buckle, when the male buckle is installed into the housing space of the female buckle, it is easy to cause the internal compression and deformation of the female buckle housing space, so that the male buckle and the female buckle The assembly between the buttons is difficult and the efficiency is low. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B4/00
Inventor 许渊智
Owner B&B EXPORTING
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