CN202071043U - Novel screwdriver - Google Patents

Abstract

The utility model discloses a novel screwdriver comprising a linear screwdriver head, a screwdriver rod, a screwdriver handle and other components, wherein a pointed cone is perpendicularly added at the front end of the screwdriver handle; a wrench opening is added at the tail end of the screwdriver handle; and the wrench opening is 6 mm in width and is used for tightening a nut. The novel screwdriver integrates the screwdriver, the pointed cone and the wrench, can be used for drilling a hole and tightening screws and nuts, is convenient to use, has a simple structure and greatly improves the work efficiency.

Description

A kind of novel screwdriver

Technical field

The utility model relates to the hardware ﹠ tools field, particularly a kind of Multifunction screwdriver.

Background technology

At present, electrician or carpenter be during with the fastening plank of wood screw, all be earlier with spike at the fastening aperture of position awl of needs, and then use the screwdriver holding screw, if there is not spike at one's side, directly be screwed into plank with screwdriver is very difficult, not only require great effort but also time-consuming.If with spike taper hole or clamp nut, because the normal screws cutter does not have this function, in work high above the ground, exchange tool, very inconvenience, inefficiency, dangerous again.

Summary of the invention

The utility model has overcome existing screwdriver does not have pointed awl, and the deficiency of inconvenience during holding screw provides a kind of multi-functional screwdriver, can taper hole, again can the holding screw nut, and very easy to use.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel screwdriver, comprise parts such as in-line cutter head, knife bar, handle of a knife, front end vertical direction at handle of a knife is added a pointed cone, and at wrench opening of tail end interpolation of handle of a knife, A/F is 6 millimeters.Be used for clamp nut.

The beneficial effects of the utility model are: this screwdriver integrates screwdriver, pointed cone, spanner, can taper hole, again can holding screw and nut, and easy to use, simple in structure, increase work efficiency greatly.

Description of drawings

Below in conjunction with drawings and Examples the utility model is described further.

Figure is a structural representation of the present utility model.

In the drawings, 1. cutter head, 2. knife bar, 3. handle of a knife, 4. pointed cone, 5 wrench openings.

The specific embodiment

In the drawings, cutter head (1), knife bar (2), handle of a knife (3) fixed order connect, and pointed cone (4) is fixedly connected on the front end vertical direction of handle of a knife (3), and the top of pointed cone (4) is made cone-shaped, wrench opening (5) is fixed on handle of a knife (3) tail end, and A/F is 6 millimeters.

Claims (2)

1. a novel screwdriver comprises parts such as in-line cutter head, knife bar, handle of a knife, it is characterized in that adding a pointed cone in the front end vertical direction of handle of a knife.

2. screwdriver according to claim 1 is characterized in that adding a wrench opening at the tail end of handle of a knife, and A/F is 6 millimeters.