CN201109086Y - Multifunctional adjustable wrench - Google Patents

Abstract

The utility model discloses a multi-functional adjustable spanner which is composed of a head part and a hand handle. The head part is composed of a movable part comprising a worm, a worm wheel and a fixed part, wherein, the fixed part of the head part is connected with the hand handle into a whole, and the hand handle twists at the middle part or in front of the middle part to be divided into the front and the back sections, the planes of which are mutually perpendicular; the tail of the back section is provided with a prying nail device. Besides being used as the spanner, the multi-functional adjustable spanner is also used as a prying nail tool, and one tool is dual-purpose, thereby improving the working efficiency.

Description

Multi-functional active spanner

Technical field

The utility model relates to a kind of adjustable wrench, particularly a kind of multi-functional active spanner.

Background technology

At present, adjustable wrench kind on the existing market is more and more, function is also more and more complete, but because the field that adjustable wrench uses is very extensive, Gu also need more can be general function so that the instrument of replacing back and forth that the user need not be frequent, manufacturers are excelsior is invariably pursuing better using, function more designs, thereby saves user's working time, improves user's operating efficiency.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of multi-functional active spanner, in use, not only has the function of adjustable wrench, also has the function of sled nail simultaneously, and a tool is dual-purpose, has improved operating efficiency.

The utility model technical scheme that adopts of dealing with problems is: a kind of multi-functional active spanner, constitute by head and handle, described head is made of the movable part that contains worm screw, worm gear and fixed part, the fixed part and the handle of described head are connected as a single entity, described handle was located to be distorted before middle part or middle part, be divided into two sections of mutually perpendicular front and back, plane of living in, wherein that segment trailer of back is provided with the sled spike devices.

As further improvement, the movable part of described head can make its upper and lower end face exchange by its worm screw, and its upper and lower end face is respectively plane and serrated face.

The beneficial effects of the utility model are: the handle afterbody is provided with the sled spike devices, has the function of sled nail.

In addition, the utility model makes the work suitable application area of spanner extend to pipe spare by setting up the zigzag working face.

Description of drawings

Accompanying drawing: the stereogram of the utility model embodiment.

Below in conjunction with accompanying drawing the utility model is described further:

The specific embodiment

As shown in drawings, embodiment is made of head and handle, head is made of the movable part 1 that contains worm screw, worm gear 2 and fixed part 3, the fixed part 3 and the handle of head are connected as a single entity, handle was located to be distorted before middle part or middle part, be divided into two sections of mutually perpendicular front and back, plane of living in, wherein that segment trailer of back is provided with the sled spike devices.The movable part 1 of handle head, its upper and lower end face is respectively plane and serrated face, and can realize the upper and lower end face exchange by worm screw.

Claims (2)

1, a kind of adjustable wrench, constitute by head and handle, described head is made of the movable part that contains worm screw (1), worm gear (2) and fixed part (3), the fixed part of described head (3) is connected as a single entity with handle, it is characterized in that: described handle was located to be distorted before middle part or middle part, be divided into two sections of mutually perpendicular front and back, plane of living in (5,6), wherein that section (6) afterbody of back is provided with sled spike devices (4).

2, a kind of adjustable wrench as claimed in claim 1 is characterized in that: the movable part of described head (1), can make its upper and lower end face exchange by its worm screw, and its upper and lower end face is respectively plane and serrated face.

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