CN103029091A - Hammer wrench - Google Patents

Abstract

A hammer wrench belongs to the technical field of hand tools. A wrench head is arranged at one end of the wrench and a hammerhead is arranged at other end of the wrench; a connecting section of the hammerhead and a wrench handle is a hemispherical section; and a section protruding from the wrench handle is a columnar section; the columnar section is rounded and cannot hurt hands; and the protruding direction of the hammerhead is opposite to the opening degree amplifying direction of the wrench head, so force is convenient to apply when the wrench hammer is used. The hammer wrench achieves multiple purposes and is used for loosening or tightening nuts and striking objects.

Description

The hammer spanner

The technical field hand-held tool.

Background technology common tool four large parts: pliers, screwdriver, spanner, hammer.For easy to carry, be that pliers, screwdriver, these three of adjustable wrenches are contained on the tool holder with waist leather belt now.In the practicality, adjustable wrench is when hammer usefulness, and shortcoming is neither one hammering plane.

The technical problem that summary of the invention hammer spanner will solve is the function that spanner also has hammer.The technical scheme that solves is that the handheld terminal of spanner has tup, makes spanner increase the function of tup.One of hammer spanner (accompanying drawing) is driving end 6, and the centre is spanner handle 5, and the other end is and spanner handle 5 all-in-one-piece disjunctor tups 1 processed.By tup 1 place hanging hole 4 is arranged.

The advantage of hammer spanner is: dual-use material; Save parking space; Be convenient to the field personnel operation.

Appended drawings is hammer spanner structure schematic diagram.

Specific embodiment tup 1 is hemisphere section 2 with the linkage section of spanner handle 5; One section that protrudes spanner handle 5 is cylindrical section 3.Cylindrical section 3 has rounding R3～5mm, uses spanner to have an effect and does not press against hand.Cylindrical section 3 protrusion directions and driving end 6 apertures tune up opposite direction, during hammering, tighten up driving end 6 and are convenient to grip and impact.Tup 1 volume is between the pigeon eggs egg.

Claims (2)

1. hammer spanner, the handheld terminal of spanner has tup, it is characterized in that: one of a, hammer spanner is driving end (6); B, centre are spanner handle (5); C, other end are and spanner handle (5) all-in-one-piece disjunctor processed tup (1); D, located hanging hole (4) by tup (1).

2. hammer spanner according to claim 1 is characterized in that: tup (1) is hemisphere section (2) with the linkage section of spanner handle (5); One section that protrudes spanner handle (5) is cylindrical section (3); Cylindrical section (3) has rounding R3～5mm; It is reverse that cylindrical section (3) protrusion direction and driving end (6) aperture tune up direction.

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