Pressing type spanner repeatedly operated

Abstract

The invention discloses a pressing type spanner repeatedly operated. According to the spanner, one end face of a drive handle part is provided with an abutting part and an accommodating groove, the other end of the drive handle part is provided with a holding part, and a pivot hole is formed between the abutting part and the accommodating groove in a penetration mode; a ring sleeve part is provided with a nesting hole in a penetration mode, a sectioning hole is formed in the peripheral side of the ring sleeve part and communicates with the nesting hole, the end, provided with the abutting part, of the drive handle part is inserted into the sectioning hole, the ring sleeve part is provided with a punched hole corresponding to the pivot hole, and a bolt part penetrates through the punched hole and the pivot hole; an elastic part is arranged inside the accommodating groove; and a screw and a nut are arranged in the nesting hole in a penetration mode and are clamped and abutted by the abutting part and a wall of the nesting hole, the abutting part and the wall of the nesting hole can abut against the screw and the nut in a clamping mode for realizing locking and meshing through back-and-forth repeated pivoted swinging of the drive handle part, and slippage of the ring sleeve part can be elastically driven by the elastic part so that the meshing state can be removed.

Description

Technical field [0001] The present invention is a pressing type repetitive operation wrench, specifically referring to devices used in the related fields of hand tools. Its main feature is that it can be disassembled by continuous swinging in the same direction, screwing screws, nuts and other parts, greatly reducing construction Time and the user's unsmooth application is an invention with excellent practicality. Background technique [0002] Looking at the development of the industry today, hand tools are the only indispensable tool. Most of the machines, buildings, and objects are formed by the combination of screws and nuts. The set can be tightly engaged with each other, so that the installed structure will not be easily disassembled and loosened. Therefore, hand tools are the only tools that can tightly engage and loosen screws and nuts. There are many types of hand tools of this type. , General users choose wrenches as their main choice, and wrenches include open-end wren...

AI Technical Summary

Problems solved by technology

[0003] Although the general ring wrench and open-end wrench have the above-mentioned characteristics, they have another deficiency, which is that the user must continuously screw the screw or the nut during the tightening and dismounting process, and the continuous screw The operation method of turning is that the user must keep the wrench held away from the screw and nut first and then fix it. The above-mentioned action must be

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