CN203918971U - A kind of hammer - Google Patents

Abstract

The utility model relates to a kind of hammer, comprise hammer tip and the hammer handle being attached thereto, described hammer tip is divided into the first hammer portion and the second hammer portion, and lay respectively at the two ends of described hammer handle, the flat side of a hammer of described the first hammer portion is plane, in described the second hammer portion, be provided with groove, the concave surface of described groove is the flat side of a hammer, and the concave surface of described groove is hemisphere face; On described hammer handle, near on one end of described the first hammer portion, be provided with balancing weight, described balancing weight is dismountable to be arranged on described hammer handle.The utility model is simple in structure, uses safety, when the face of knocking is hemispherical, selects the second hammer portion, has avoided skidding, makes stressed even; When the face of knocking is plane, select the first hammer portion, make stressed even.

Description

A kind of hammer

Technical field

The utility model relates to a kind of hammer.

Background technology

In daily mechanical processing process, hammer is a requisite instrument, yet in different occasions, to the requirement of tup, be different, when the face of knocking is hemispherical, common tup there will be skidding, also can be because of the stressed irregular object distortion that all causes, even fracture, and brought a lot of potential safety hazards to staff.

Utility model content

The purpose of this utility model is to provide a kind of hammer, solves the above-mentioned problems in the prior art.

The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of hammer, comprise hammer tip and the hammer handle being attached thereto, described hammer tip is divided into the first hammer portion and the second hammer portion, and lay respectively at the two ends of described hammer handle, the flat side of a hammer of described the first hammer portion is plane, in described the second hammer portion, be provided with groove, the concave surface of described groove is the flat side of a hammer, and the concave surface of described groove is hemisphere face;

On described hammer handle, near on one end of described the first hammer portion, be provided with balancing weight, described balancing weight is dismountable to be arranged on described hammer handle.

The beneficial effects of the utility model are: the utility model provides a kind of hammer, simple in structure, use safety, when the face of knocking is hemispherical, select the second hammer portion, have avoided skidding, make stressed even; When the face of knocking is plane, select the first hammer portion, make stressed even.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of a kind of hammer of the utility model.

In accompanying drawing, the list of parts of each label representative is as follows:

1, hammer handle, 2, external connecting, 3, groove, the 4, second hammer portion, the 5, first hammer portion, 6, balancing weight.

The specific embodiment

Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.

As shown in Figure 1, a kind of hammer, comprise hammer tip and the hammer handle 1 being attached thereto, described hammer tip is divided into the first hammer portion 5 and the second hammer portion 4, and laying respectively at the two ends of described hammer handle 1, the flat side of a hammer of described the first hammer portion 5 is plane, in described the second hammer portion 4, is provided with groove 3, the concave surface of described groove 3 is the flat side of a hammer, and the concave surface of described groove 3 is hemisphere face;

On described hammer handle 1, near on one end of described the first hammer portion 5, be provided with balancing weight 6, described balancing weight 6 is dismountable to be arranged on described hammer handle 1.

During work, hammer handle 1 is connected with external connecting 2, by the flat side of a hammer, knocks workpiece.When the face of knocking is hemispherical, select the second hammer portion, disassemble balancing weight 6, avoided skidding, make stressed even; When the face of knocking is plane, fit on balancing weight 6, selects the first hammer portion, makes stressed even.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (1)

1. a hammer, comprise hammer tip and the hammer handle being attached thereto, it is characterized in that, described hammer tip is divided into the first hammer portion and the second hammer portion, and laying respectively at the two ends of described hammer handle, the flat side of a hammer of described the first hammer portion is plane, in described the second hammer portion, is provided with groove, the concave surface of described groove is the flat side of a hammer, and the concave surface of described groove is hemisphere face;

On described hammer handle, near on one end of described the first hammer portion, be provided with balancing weight, described balancing weight is dismountable to be arranged on described hammer handle.