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Fastening screw for bonding reinforcement

A technology for tightening screws and tightening, applied in the directions of screws, threaded fasteners, nuts, etc., can solve the problems of inability to carry out glue, bonding and reinforcement, and lack of screws, and achieve the effect of improving the tightening effect and improving the functionality.

Pending Publication Date: 2020-12-25
宁波市鄞州利华电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fastening screw for bonding and reinforcement, so as to solve the problem that the existing screws in the above background technology have no glue storage structure, and at the same time, glue bonding and reinforcement cannot be performed, and the overall fastening effect needs to be improved.

Method used

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  • Fastening screw for bonding reinforcement
  • Fastening screw for bonding reinforcement
  • Fastening screw for bonding reinforcement

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] see Figure 1-3 , an embodiment provided by the present invention: a fastening screw for adhesive reinforcement, including a fastening screw screw section 1, the fastening screw screw section 1 includes a first thread locking section 2, a glue bonding section 3, a second The second thread locking section 4, the first thread locking section 2, the glue bonding section 3, and the second thread locking section 4 are integrally formed, and the inside of the first thread locking section 2 and the glue bonding section 3 is provided with a glue storage hole 10 , the bottom end of the side surface of the glue bonding section 3 is provided with a glue outlet hole 5, th...

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PUM

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Abstract

The invention discloses a fastening screw for bonding reinforcement, relates to the field of fastening screws, and aims at solving the problems that an existing screw is not provided with a glue storage structure, meanwhile, glue bonding reinforcement cannot be carried out, and the overall fastening effect needs to be improved. A screw rod section of the fastening screw comprises a first threadedlocking section, a glue adhesion section and a second threaded locking section, wherein the first threaded locking section, the glue adhesion section and the second threaded locking section are integrally formed, and glue storage holes are formed inside the first threaded locking section and the glue adhesion section; and a glue outlet hole is formed in the bottom end of the side surface of the glue adhesion section, wherein the glue outlet hole communicates with the lower end of the interior of the glue storage hole, an adjusting screw rod is arranged inside the glue storage hole, and glue isstored inside the glue storage hole.

Description

technical field [0001] The invention relates to the field of fastening screws, in particular to an adhesively reinforced fastening screw. Background technique [0002] Screw refers to a screw, which is a tool that uses the physical and mathematical principles of the oblique circular rotation and friction of the object to tighten the device parts step by step. The screw is a general term for fasteners and a daily spoken language. [0003] Existing screws do not have a glue storage structure, and at the same time cannot be glued and reinforced, and the overall fastening effect needs to be improved. In order to be able to store glue, glue is used for reinforcement at the same time; therefore, the market urgently needs to develop a fastening method for bonding and reinforcement. Fixing screws to help people solve existing problems. Contents of the invention [0004] The purpose of the present invention is to provide a fastening screw for bonding and reinforcement, so as to so...

Claims

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Application Information

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IPC IPC(8): F16B35/04F16B33/00F16B11/00
CPCF16B11/006F16B33/004F16B35/041
Inventor 李文奎
Owner 宁波市鄞州利华电器有限公司
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