CN211193752U

CN211193752U - Carpenter claw hammer

Info

Publication number: CN211193752U
Application number: CN201920729819.XU
Authority: CN
Inventors: 牛正雄; 刘海东; 岳连喜; 赵志刚; 张淑枝; 李娜
Original assignee: China Second Metallurgy Group Co Ltd
Current assignee: China Second Metallurgy Group Co Ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-08-07
Anticipated expiration: 2029-05-20

Abstract

The utility model relates to a carpenter claw hammer, include hammer block, right angle link rod, first arm lock, second arm lock, characterized by that constitute by tup and hammer handle: a bolt hole is formed in the middle lower portion of the hammer handle, the right angle of the right-angle link rod is fixed to the position of the bolt hole of the hammer handle through a bolt, and the right-angle link rod can rotate; the clamping mouth ends of the first clamping arm and the second clamping arm are both wedge-shaped, the non-clamping mouth end of the first clamping arm is vertically connected to the bottom end of the hammer handle, the non-clamping mouth end of the second clamping arm is connected to the right side end of the right-angle link rod, and the clamping mouth ends of the first clamping arm and the second clamping arm are opposite. The advantages are that: not only has all functions of the carpenter hammer, but also can pull out nails, and the nails are easy to pull out and the templates are not easy to damage.

Description

Carpenter claw hammer

Technical Field

The utility model relates to a carpenter claw hammer belongs to carpenter's hammer technical field.

Background

The woodworking hammer is mainly used for knocking objects and generally comprises a hammer head and a hammer handle. In the traditional template dismantling process, a woodworker only pulls out a nail by a claw hammer, the nail head cannot be attached to the template too tightly by pulling out the nail by the claw hammer, otherwise, the nail head cannot be clamped by the claw hammer; in addition, the hammer needs to be provided with a fulcrum in the pulling-out process, and the contact surface of the hammer and the fulcrum is small, so that the die plate is easily damaged.

Disclosure of Invention

The utility model aims at providing a nail hammer is taken out to carpenter who extracts the nail relatively easy, not fragile template.

The utility model aims at realizing through the following mode:

the utility model discloses a hammer block, right angle link rod, first arm lock, second arm lock, characterized by that constitute by tup and hammer handle: a bolt hole is formed in the middle lower portion of the hammer handle, the right angle of the right-angle link rod is fixed to the position of the bolt hole of the hammer handle through a bolt, and the right-angle link rod can rotate; the clamping mouth ends of the first clamping arm and the second clamping arm are both wedge-shaped, the non-clamping mouth end of the first clamping arm is vertically connected to the bottom end of the hammer handle, the non-clamping mouth end of the second clamping arm is connected to the right side end of the right-angle link rod, and the clamping mouth ends of the first clamping arm and the second clamping arm are opposite.

The utility model has the advantages that: not only has all functions of the carpenter hammer, but also can pull out nails, and the nails are easy to pull out and the templates are not easy to damage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

Referring to the attached drawings, the utility model comprises a hammer body 1 consisting of a hammer head and a hammer handle, a right-angle link rod 2, a third arm lock 4 and a second arm lock 5, wherein the middle lower part of the hammer handle is provided with a bolt hole, the right angle of the right-angle link rod is fixed at the position of the bolt hole of the hammer handle by a bolt 3, and the right-angle link rod can rotate; the clamping mouth ends of the first clamping arm and the second clamping arm are both wedge-shaped, the non-clamping mouth end of the first clamping arm is vertically connected to the bottom end of the hammer handle, the non-clamping mouth end of the second clamping arm is connected to the right side end of the right-angle link rod, and the clamping mouth ends of the first clamping arm and the second clamping arm are opposite.

When the nail is lifted, the vertical hammer head of the hammer handle is arranged on the upper portion, the left end of the right-angle connecting rod is pressed, so that the clamping opening ends of the first clamping arm and the second clamping arm are separated, the clamping opening is aligned with the nail, the left end of the right-angle connecting rod is lifted up, the clamping opening is used for clamping the nail head, and the hammer body is lifted up to pull out the nail without damaging the template.

Claims

1. The utility model provides a carpenter's claw hammer, includes hammer block, right angle link rod, first arm lock, the second arm lock that constitutes by tup and hammer handle, characterized by: a bolt hole is formed in the middle lower portion of the hammer handle, the right angle of the right-angle link rod is fixed to the position of the bolt hole of the hammer handle through a bolt, and the right-angle link rod can rotate; the clamping mouth ends of the first clamping arm and the second clamping arm are both wedge-shaped, the non-clamping mouth end of the first clamping arm is vertically connected to the bottom end of the hammer handle, the non-clamping mouth end of the second clamping arm is connected to the right side end of the right-angle link rod, and the clamping mouth ends of the first clamping arm and the second clamping arm are opposite.