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Novel screwdriver

A screwdriver, a new type of technology, used in screwdrivers, wrenches, wrenches, etc., can solve the problems of inconvenient carrying, easy falling and loss of screws, single function, etc., and achieve long service life, good application prospects, and convenient use.

Inactive Publication Date: 2013-01-02
KUNSHAN DIHAO DECORATION DESIGN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to overcome the problem that the screwdriver in the prior art has a single function, is inconvenient to carry, and the screw is easy to fall and lose.

Method used

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  • Novel screwdriver

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Embodiment Construction

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

[0016] Such as figure 1 As shown, a new type of screwdriver includes a knife bar 1 and a knife handle 2, the knife bar 1 runs through the knife handle 2, the length of the knife bar 1 is twice the length of the knife handle 2, and the knife handle 2 can be along the knife bar 1 Sliding back and forth, the two ends of the tool bar 1 are respectively equipped with a flat-shaped knife head 3 made of magnet material and a cross knife head 4 made of magnet material. One knife can be used for two purposes, and when installing and removing screws, the magnet knife head can be firmly fixed. Suction the screw to avoid falling and losing. The middle part of the knife bar 1 is provided with a fixing hole 5 crossing the knife bar 1. Both ends of the knife handle 2 are provided with a pin 6. The diameter of the pin 6 is slightly smaller than the diameter of the fixing hole 5. When...

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Abstract

The invention discloses a novel screwdriver which comprises a screwdriver rod (1) and a screwdriver handle (2). The screwdriver rod (1) penetrates through the screwdriver handle (2), a straight screwdriver head (3) and a cross screwdriver head (4) are respectively arranged at two ends of the screwdriver rod (1), a fixing hole (5) transversely penetrating through the screwdriver rod (1) is arranged in the middle of the screwdriver rod (1), two bolts (6) are respectively disposed at two ends of the screwdriver handle (2), both the straight screwdriver head (3) and the cross screwdriver head (4) are made of magnet materials, the length of the screwdriver rod (1) is double of that of the screwdriver handle (2), and the screwdriver handle (2) can slide along the screwdriver rod (1). The novel screwdriver is dual-purpose, and the screwdriver heads are made of the magnet materials, so that screws are prevented from dropping and being lost when installed or detached. Besides, the novel screwdriver has the advantages of corrosion resistance and long service life, is convenient to carry and smart in design, and has an excellent application prospect.

Description

technical field [0001] The invention belongs to the technical field of screwdrivers, and in particular relates to a novel screwdriver. Background technique [0002] In daily life, screwdrivers are often used, especially in house decoration, screwdrivers are an indispensable tool. There are also many kinds of screws for decoration, the most common ones are flat head and cross head, so different types are needed. The screwdriver corresponds to it. At present, the screwdrivers on the market have only one cutter head and can only be used to install and disassemble one kind of screw. The use function is single, and the screw is easy to drop and lose during the installation process. Contents of the invention [0003] The technical problem to be solved by the invention is to overcome the problem that the screwdriver in the prior art has a single function, is inconvenient to carry, and the screw is easy to drop and lose. [0004] In order to solve the problems of the technologies...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B15/00B25B23/00B25B23/12B25B23/16
Inventor 李力
Owner KUNSHAN DIHAO DECORATION DESIGN
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