Pliers

A technology of pliers and pliers body, applied in the field of pliers, can solve the problems of single function of pliers, increase friction force, affect use, etc., and achieve the effect of convenient prying of metal nails and increased flexibility

Inactive Publication Date: 2016-02-03
陈永浩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Pliers are tools that people often use in their work and family life. At present, the general pliers used by people connect the handles of the pliers through the rotating shaft. When using and storing general pliers in wet and dirty environments, the connecting shaft of the handle and the rotation It is easy to rust between the shaft and the handle, which increases the friction force. People have to use two hands to forcefully separate or clamp the two handles of the pliers. In addition, the known pliers have a single function, which affects people's use.

Method used

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  • Pliers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Such as figure 1 As shown, a pliers includes a pliers body 1. The pliers body 1 is composed of a handle A 2 and a pliers head, and a handle B 3 and a pliers head. The feature is that the connection between the A handle 2 and the pliers head is fixed. A bearing shaft 7 is connected, and a bearing 4 is sleeved on the bearing shaft 7. One side of the outer circumference of the bearing 4 is fixedly connected to the connection between the B handle 3 and the pliers head, and the top end of the bearing shaft 4 is also provided There is a fixed disc 8 for fixing the B handle 3 and the pliers head.

Embodiment 2

[0017] Such as figure 1 As shown, a pliers includes a pliers body 1. The pliers body 1 is composed of a handle A 2 and a pliers head, and a handle B 3 and a pliers head. The feature is that the connection between the A handle 2 and the pliers head is fixed. A bearing shaft 7 is connected with a bearing 4 sleeved on the bearing shaft 7, and one side of the outer circumference of the bearing 4 is fixedly connected to the connection between the B handle 3 and the pliers head, and the top of the bearing shaft 4 is provided with The B handle 3 and the fixing disc 8 of the pliers head are fixed, and the top of the A handle 2 is also provided with a nailing groove 5 for prying metal nails.

Embodiment 3

[0019] Such as figure 1 As shown, a pliers includes a pliers body 1. The pliers body 1 is composed of a handle A 2 and a pliers head, and a handle B 3 and a pliers head. The feature is that the connection between the A handle 2 and the pliers head is fixed. A bearing shaft 7 is connected, and a bearing 4 is sleeved on the bearing shaft 7. One side of the outer circumference of the bearing 4 is fixedly connected to the connection between the B handle 3 and the pliers head, and the top end of the bearing shaft 4 is also provided The B handle 3 and the pliers head fixing disc 8 are fixed, the top of the A handle 2 is also provided with a nailing groove 5 for prying metal nails, and the A handle 2 and the B handle 3 are provided with anti-skid Article 6.

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PUM

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Abstract

The invention discloses pliers. The pliers comprise a pliers body. The pliers body is composed of two parts, wherein one part is composed of a handle and a pliers head, and the other part is composed of a handle B and the pliers head. The pliers is characterized in that a bearing shaft is fixed to the connection position of the handle A and the pliers head, and the bearing shaft is connected with a bearing in a sleeved mode; one side of the outer circumference of the bearing is fixedly connected with the connection position of the handle B and the pliers head; the top end of the bearing shaft is further provided with a fixing circular piece which is used for fixing the handle B and the pliers head. Due to the fact that the flexibility of the rotation of the handle A and the handle B is improved, it is more flexible and more convenient for people to use the pliers. Preferably a metal nail is convenient to pry. Preferably it is more convenient for the people to hold the handles with a hand to use the pliers conveniently.

Description

Technical field [0001] The invention belongs to a shearing and twisting tool article, and is particularly suitable for a pliers. Background technique [0002] Pliers are commonly used tools in people's work and family life. At present, the general pliers used by people are connected to the handle of the pliers through a rotating shaft. When used and stored in a humid and dirty environment, the general pliers are connected to the rotating shaft and rotation of the handle. The shaft and the handle are easy to rust, which increases the friction. People have to use two hands to forcefully break or clamp the two handles of the pliers. In addition, the known pliers have a single function, which affects people's use. . Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a pliers, which can not only increase the flexibility of the handle rotation, but also pry the metal nails. [0004] The technical solution of the present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B7/06B25C11/02
Inventor 陈永浩
Owner 陈永浩
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