CN203665402U - Screwdriver hammer - Google Patents

Abstract

A screwdriver hammer comprises a screwdriver head, a screwdriver handle and a hammer body, wherein the screwdriver handle is of a hexagonal column structure, the screwdriver head is arranged at the front end of the screwdriver handle, and a connecting rod is arranged at the tail end of the screwdriver handle; the connecting rod is of a right-angle rod body structure, the hexagonal-column-shaped hammer body is further arranged at the tail end of the screwdriver handle, a groove is machined upwards from the center of the bottom surface of the hammer body in the axis direction, and the section of the groove is of a right-angle hook structure; openings are formed in the side face and the bottom surface of the hammer body, connected with each other and communicated with the groove, and the connecting rod is inserted in the groove to be connected with the hammer body in an inserted mode; the width between a hook head and the top of the opening in the side face of the hammer body is equal to the thickness of a connecting rod body. The screwdriver hammer has the advantages of being exquisite in structure, convenient to use and the like.

Description

A kind of screwdriver hammer

Technical field

The utility model relates to a kind of machine tool, especially a kind of screwdriver class instrument.

Background technology

As everyone knows, screwdriver is machine tool conventional in people's life and work.But, current screwdriver is made up of handle of a knife and cutter head two parts mostly, be only suitable for for fastening operations such as parbuckle screw nails, in the operation that uses nail class workpiece to be fixed, also need to prepare separately the impact tools such as hammer, therefore people usually need to carry screwdriver and two kinds of workpiece of hammer simultaneously at work, not only take up room but also carry inconvenience, and also have the loaded down with trivial details problem of replacing instrument in work.For this reason, people are sought after a kind of instrument that possesses screwdriver and hammer dual-use function.

Summary of the invention

The purpose of this utility model be to provide a kind of easy and simple to handle, be widely used, the integral type screwdriver hammer of complete function.

The utility model comprises cutter head, handle of a knife and tup, and described handle of a knife is six terrace with edge rod structures, is provided with cutter head at handle of a knife front end, is provided with connecting rod at handle of a knife tail end; Described connecting rod is right angle bar structure, separately establishes six terrace with edge cylindricality tups at handle of a knife tail end, and from the bottom center of tup, upwards along axis direction processing cell body, the cross section of described cell body is right angle hook-shape structure; Offer the opening being connected from tup side and bottom surface and communicate with cell body, connecting rod inserts cell body and is connected with the tup formula of inserting; Width between gib head and tup lateral opening top mouth equals the body of rod thickness of connecting rod.

Tup and handle of a knife form monoblock type six terrace with edge cylindrical rod body structures after postponing and pegging graft.

At the bottom surface of tup processing nail nipping bayonet socket.

While use as screwdriver, user is by tup and the handle of a knife maintenance level state of postponing, and tup and handle of a knife composition column structure use as screwdriver handle, utilizes the fastening or Unscrewed screw nail of the cutter head of front end.

While use as hammer, first user pulls out one section of tup, make tup separate a segment distance with handle of a knife along connecting rod, in the time that the right angle on connecting rod top gib head is pulled to cell body groove place, along the outward opening 90 degree rotation tups of tup sidewall, make tup axis and handle of a knife axis in plumbness, now the right angle gib head on connecting rod top just in time snaps in the right angle groove of cell body, connecting rod main body and tup near normal state, due to just in time firm being stuck of the gib head of cell body and groove and connecting rod, therefore there is good stablizing effect, handle of a knife now uses as hammer handle, utilize tup end face to knock nail, also can utilize the nail nipping bayonet socket of hammer bottom surface to bite the head of a nail, then be upturned and utilize leverage to pull out nail.

Compared with the prior art, the beneficial effects of the utility model are: reasonable in design, convenient and practical, easy and simple to handle, possess the dual-use function of hammer and screwdriver, and volume is little, easy to carry and store.

Brief description of the drawings

Fig. 1 is the profile of the utility model while using as screwdriver.

Fig. 2 is the profile of the utility model while using as hammer.

Fig. 3 is the top view of the utility model while using as hammer.

Reference numeral: 1 is that cutter head, 2 is that handle of a knife, 3 is that tup, 4 is that connecting rod, 5 is that cell body, 6 is bayonet socket.

Detailed description of the invention

In the stereochemical structure sketch of the present utility model shown in Fig. 1, comprise cutter head 1, handle of a knife 2 and tup 3, described handle of a knife is six terrace with edge rod structures, is provided with cutter head at handle of a knife front end, is provided with connecting rod 4 at handle of a knife tail end; Described connecting rod is right angle bar structure, separately establishes six terrace with edge cylindricality tups at handle of a knife tail end, and from the bottom center of tup, upwards along axis direction processing cell body 5, the cross section of described cell body is right angle hook-shape structure; Offer the opening being connected from tup side and bottom surface and communicate with cell body, connecting rod inserts cell body and is connected with the tup formula of inserting; Width between gib head and tup lateral opening top mouth equals the body of rod thickness of connecting rod.

Tup and handle of a knife form monoblock type six terrace with edge cylindrical rod body structures after postponing and pegging graft.

At the bottom surface of tup processing nail nipping bayonet socket 6.

Claims (3)

1. a screwdriver hammer, comprises cutter head, handle of a knife and tup, it is characterized in that: described handle of a knife is six terrace with edge rod structures, is provided with cutter head at handle of a knife front end, is provided with connecting rod at handle of a knife tail end; Described connecting rod is right angle bar structure, separately establishes six terrace with edge cylindricality tups at handle of a knife tail end, and from the bottom center of tup, upwards along axis direction processing cell body, the cross section of described cell body is right angle hook-shape structure; Offer the opening being connected from tup side and bottom surface and communicate with cell body, connecting rod inserts cell body and is connected with the tup formula of inserting; Width between gib head and tup lateral opening top mouth equals the body of rod thickness of connecting rod.

2. a kind of screwdriver hammer according to claim 1, is characterized in that: tup and handle of a knife form monoblock type six terrace with edge cylindrical rod body structures after postponing and pegging graft.

3. a kind of screwdriver hammer according to claim 1, is characterized in that: at the bottom surface of tup processing nail nipping bayonet socket.

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