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Pushing and pressing screw

A screw and screw head technology, applied in the field of pushing screws, can solve problems such as time-consuming and labor-intensive

Inactive Publication Date: 2020-05-12
吴易璋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] A nail uses a structure that forms a tip, and the user applies an external force to insert the nail into the object and generate friction to achieve a fixed effect. In contrast, a screw uses a structure that forms an external thread, so that the external thread and the object are occluded and fixed. Therefore, the effect of fixing objects with screws is more stable than nails, but when using screws to fix objects, a screwdriver is required to loosen or tighten the screws, which is time-consuming and laborious

Method used

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  • Pushing and pressing screw
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  • Pushing and pressing screw

Examples

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Embodiment Construction

[0034] refer to Figure 1 to Figure 3C , which are respectively the three-dimensional structure schematic diagram of the push screw of the present invention, another three-dimensional structure schematic diagram, a side schematic diagram, another side schematic diagram and Figure 3B Schematic diagram of the cross-section at A-A. The push screw 1 of the present invention includes: a screw head component 11 , a rod body component 12 , eight piece components 13 and a drill component 14 .

[0035] The screw head member 11 has a locking groove 111, the screw head member 11 is connected to the top of the rod body member 12, and eight sheet members 13 are formed around the rod body member 12, each sheet member 13 includes a first surface 131, A second surface 132 and a groove portion 133 , the first surfaces 131 of each sheet member 13 in the length direction of the rod member 12 are parallel to each other, and the drill member 14 is connected to the bottom end of the rod member 12...

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Abstract

The invention relates to a pushing and pressing screw which comprises a screw head component, a rod body component, a plurality of sheet components and a drill bit component. The screw head componentis provided with a locking and attaching groove. The screw head component is connected to the top end of the rod body component. The sheet components surround the rod body component. The profile of each sheet component comprises a first face and a second face which are continuously formed. The first faces of the sheet components in the length direction of the rod body component are parallel to oneanother. The drill bit component is connected to the bottom end of the rod body component. Thus, according to the pushing and pressing screw, the installing process of the screw is simplified in a pushing and pressing fixing mode, and working efficiency is effectively improved.

Description

technical field [0001] The present invention relates to a push screw, in particular to a push screw that can be quickly fixed on an object by means of pushing and fixing by utilizing the structural design of forming a plurality of sheet-like components on a rod body member. Background technique [0002] In industrial or interior design, various fasteners are used as fixed components to join different objects. Holes are drilled where the two objects overlap, and then fastened with fasteners. Fasteners include rivets, nails, and screws. All belong to the mechanical fixing method. [0003] Among them, the rivet is a destructive fixing method. After fixing the object, the rivet or the object must be destroyed to separate the rivet from the object, while the nail and screw are non-destructive fixing methods, and additional tools are required to fix the nail and screw to the object on, or detached from the object. [0004] Nails use a structure that forms a tip, and the user app...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B25/10
CPCF16B25/10F16B19/004F16B21/086F16B37/0842F16B21/084F16B35/041F16B21/18F16B33/006F16B25/0042F16B35/06
Inventor 吴易璋
Owner 吴易璋