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Electric hammer

An electric hammer and action technology, which is applied in the direction of striking tools, light impact tools, manufacturing tools, etc., can solve the problems of not being able to clamp non-magnetic materials, not being able to make components not parallel to the center line of the casing, etc., to increase visibility , compact structure, and shortened sliding stroke

Inactive Publication Date: 2013-04-17
NANJING CHERVON IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its defects are: the magnet is on the edge of the casing, the nail cannot be placed in the center of the casing and the component is not parallel to the center line of the casing (that is, the nail is crooked after being absorbed), and it cannot clamp other non-magnetic materials, such as wood. Mortise, etc.

Method used

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Embodiment Construction

[0035] Such as figure 1 with figure 2 As shown, the electric hammer 1 of this embodiment includes a housing 2 containing the motor M and a beating device 6. The housing 2 is formed by joining the left and right halves 2', 2". The main body of the housing 2 Partially forming a substantially vertical gripping portion 4, the upper end contains a head assembly 3, which includes a transmission mechanism and a striking device 6 protruding forward.

[0036] In this embodiment, the electric hammer 1 includes a battery pack (not shown) for powering the motor M. However, the power supply method of the electric hammer disclosed in the present invention is not limited thereto, and AC power can also be used for power supply. The switch 7 is installed on the housing 2 and is used to control the start and stop of the motor M. The beating device 6 includes a beating member 61, which is substantially horizontal, installed in the beating device 6 through a spring, and can perform linear rec...

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Abstract

The invention relates to an electric hammer which comprises a shell, a motor, a transmission mechanism, an impacting assembly, a striking piece and a clamping mechanism, wherein the motor is vertically arranged in the shell; the transmission mechanism is used for converting rotary motions of the motor into impacting motions to the striking piece through bevel gear transmission and the impacting assembly; the impacting assembly comprises an impacting block in contact with an impacted part of the striking piece; the clamping mechanism comprises a sleeve, clamping pieces and an offsetting device; and the sleeve is used for driving the clamping piece to move between an opening position and a closing position. The electric hammer also comprises a holding part and a striking device formed by forwards protruding, wherein the striking device comprises a striking piece capable of linearly striking on a nail or other elements back and forth; and the striking device also comprises a clamping mechanism used for clamping the nail and other elements. The electric hammer has the advantages of compact structure and convenient operation and can be used for better clamping nails or other elements so as to prevent the nails or other elements from being deflected.

Description

[0001] This application is a divisional application of the Chinese application with the application number 200910234451.0, the application date is November 19, 2009, and the title is "A Power Hammer". technical field [0002] The invention relates to an electric hammer, in particular to an electric hammer with a clamping mechanism. Background technique [0003] In the field of decoration and decoration, an electric hammer is a relatively commonly used tool, such as the electric hammer disclosed in Chinese Patent Application No. 200820161342.1, which includes a fuselage part and a nozzle part connected to the fuselage. The nozzle part generally consists of a hollow cylindrical sleeve drilled with a hole in which a magnet can be placed, and the magnet engages in the hole to attract the nail placed in the striking device, thereby clamping the nail . Its defects are: the magnet is on the edge of the casing, the nail cannot be placed in the center of the casing and the component...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25D11/02B25D17/00
Inventor 周红陶
Owner NANJING CHERVON IND
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