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Screw nail with multiple screw bodies

A multi-screw and screw technology, applied in the direction of screws, threaded fasteners, connecting components, etc., can solve the problems of reducing the service life of screws, easy to break, etc., and achieve the effect of improving the firmness

Inactive Publication Date: 2017-05-10
WUXI TANGCHENG MECHANICAL & ELECTRICAL ACCESSORIES FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional screws have only one screw rod for binding, which is easy to break when encountering high resistance, which reduces the service life of the screws

Method used

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  • Screw nail with multiple screw bodies

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Embodiment Construction

[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0012] see figure 1 , the embodiment of the present invention includes:

[0013] A screw with a multi-screw body, comprising a screw body 1, the upper end of the screw body 1 is provided with a nut 2, and the lower end of the screw body 1 is provided with a plurality of screw rods 3, and the screw rods 3 are all vertically exported downward The lower end of the nut 2 and the screw 3 are arranged side by side on a plane position, and a reinforcing rib 4 is introduced between the upper ends of the screw 3, and the rei...

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Abstract

The invention discloses a screw nail with multiple screw bodies. The screw nail with multiple screw bodies comprises a screw nail body, wherein a nut is arranged at the upper end of the screw nail body; a plurality of screws are arranged at the lower end of the screw nail body; the screws are vertically and downwards guided out of the lower end of the nut; the screws are arranged at a planar position side by side; a reinforcing rib is guided among upper ends of the screws and horizontally and transversely penetrates through the screws; grooves are respectively formed in the same positions of rod bodies at the lower ends of the screws; rubber columns are guided in the grooves among the screws; two ends of each rubber column are clamped in the corresponding grooves; and the rubber columns are transversely and horizontally arranged among the screws. By the mode, the screw bodies are arranged on the screw nail body, the screw nail body can be easily nailed into a binding material easily during binding, and the firmness of the screw nail body is improved.

Description

technical field [0001] The invention relates to the field of screws, in particular to a screw with a multi-screw body. Background technique [0002] Screws are also called "screws" and "screws" (screw rods). In fact, screws are a general term, but screws and screw rods are different from each other. Screws are generally called wood screws; they are the kind with a pointed tip at the front end , with a large pitch, generally used for fastening wooden and plastic parts. The screw rod is a machine screw (machine screw), which is the kind with a flat head at the front end, with a small and uniform pitch, and is generally used for fastening metal and machine parts. However, traditional screws only have one screw rod for binding, which is easy to break when encountering greater resistance, reducing the service life of the screws. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a screw with multi-screw body, which can...

Claims

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Application Information

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IPC IPC(8): F16B35/00F16B35/04
CPCF16B35/00F16B35/044
Inventor 华燕锦
Owner WUXI TANGCHENG MECHANICAL & ELECTRICAL ACCESSORIES FACTORY