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Improvement of hammer head

A hammer and hammer technology, which is applied in the field of hammer hammer improvement, can solve problems such as excessive consumption of physical strength, and achieve the effects of reducing grip strength, increasing instantaneous hammering force, and reducing burden

Inactive Publication Date: 2015-03-11
WUZHONG DISTRICT GUANGFU JINYI HARDWARE FITTINGS FACTORY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned technical problems, the object of the present invention is to propose an improved hammer head, which improves the hammering force of the hammer while reducing the quality of the hammer head, which leads to the problem that the user consumes too much energy when swinging the hammer

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Embodiment Construction

[0015] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0016] attached figure 1 It is an improvement of a hammer head according to the present invention. The hammer includes a hammer head 1 and a handle 2. The hammer head 1 is connected to one end of the handle 2. The hammer head 1 is circular and columnar, including a lower Pressing surface 3; chamfering 4 at the edges and corners of the pressing surface 3; a cavity 5 is opened in the hammerhead 1 away from the axis and away from the pressing surface 3 side; the specific gravity of the hammerhead is housed in the cavity 5 Small material; the material can be selected as foam plastic; the hammer head 1 has an I-shaped structure. An improvement on the hammer head of the present invention, a cavity 5 is opened in the hammer head 1 off the axis and away from the lower pressure surface. During the hammering process, an eccentric moment is gen...

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Abstract

The invention relates to an improvement of a hammer head. A hammer comprises the hammer head and a handle, wherein the hammer head is connected to one end of the handle, the hammer head is in a cylindrical shape and comprises a lower pressing surface, and the edges and corners of the lower pressing surface are chamfered; a cavity is formed in one side, which is deviated from an axial line and is far from the lower pressing surface, of the hammer head; the cavity is filled with a substance, the specific gravity of which is less than that of the hammer head; the substance can be foam plastic. According to the improvement of the hammer head, the cavity is formed in one side which is deviated from an axial line and is far from the lower pressing surface, of the hammer head, so that an eccentric torque is generated in a hammering process, and the instantaneous hammering force of the hammer is increased; the grip strength of operating personnel is reduced during operation, the burden of the operating personnel is reduced, additionally, the pressing stability and accuracy of a pair of pressing clamps are guaranteed, and the operating efficiency and safety are improved.

Description

technical field [0001] The invention relates to the technical field of installation tools, in particular to an improved hammer head. Background technique [0002] Hammers in the prior art are widely used in various aspects of people's production and life. Because the hammer has the characteristics of small size, easy to carry, and high hammering force, it has become one of the installation tools commonly used by users. [0003] In order to further increase the hammering force of the hammer, the hammer in the prior art increases the weight of the hammer head portion of the hammer, thus causing the user to consume more physical strength when swinging the hammer. Contents of the invention [0004] In view of the above-mentioned technical problems, the object of the present invention is to propose an improved hammer head, which increases the hammering force of the hammer while reducing the quality of the hammer head, which leads to the problem that the user consumes too much ...

Claims

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Application Information

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IPC IPC(8): B25D1/00
Inventor 黄建芳
Owner WUZHONG DISTRICT GUANGFU JINYI HARDWARE FITTINGS FACTORY
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