CN209903127U

CN209903127U - Novel multipurpose screwdriver

Info

Publication number: CN209903127U
Application number: CN201822025174.XU
Authority: CN
Inventors: 袁湛泉
Original assignee: Guangzhou Yexin Metal Products Co Ltd
Current assignee: Guangzhou Yexin Metal Products Co Ltd
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2020-01-07
Anticipated expiration: 2028-12-04

Abstract

The utility model discloses a novel multi-purpose screwdriver, it includes handle, cutter arbor and sets up the tool bit at the cutter arbor end, and it still includes connecting rod and connector, the connector setting on the cutter arbor, the connector is polyhedral structure, the side end face of connector is equipped with the embedded groove of being connected with the connecting rod cooperation, the handle can be dismantled with cutter arbor and connecting rod respectively and be connected, the cutter arbor of connector lower part on be provided with the file cutter body, the file cutter body lateral surface is equipped with the file knife face. The utility model discloses can increase and rationally combine file and screwdriver, increase the screwdriver functionality, simultaneously, can let the screwdriver when the elasticity through the camber structure, it is more laborsaving to increase the fastening nature and the work efficiency of screw.

Description

Novel multipurpose screwdriver

Technical Field

The utility model relates to a screwdriver, more specifically say, relate to a novel multi-purpose screwdriver.

Background

At present, traditional screwdriver comprises handle and screwdriver body, only is used for the function of elasticity screw, and when the workman's operation, often can use the file to grind the object surface, if, the workman will carry a special sack with the file and adorn the file, make and carry inconveniently, and simultaneously, traditional screwdriver is mostly straight rod structure, do not have the camber, when wanting to go to twist the screw with the screwdriver, often need great power, still can skid easily, this also influences screw fastening nature and dismantlement work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art's is not enough, provides a novel multi-purpose screwdriver, can increase and rationally combine file and screwdriver, increases the screwdriver functionality, simultaneously, can let the screwdriver when the elasticity through the camber structure, it is more laborsaving to increase the fastening nature and the work efficiency of screw.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel multi-purpose screwdriver, it includes handle, cutter arbor and sets up the tool bit at the cutter arbor end, and it still includes connecting rod and connector, the connector setting on the cutter arbor, the connector is polyhedral structure, the side end face of connector is equipped with the embedded groove of being connected with the connecting rod cooperation, the handle can be dismantled with cutter arbor and connecting rod respectively and be connected, the cutter arbor of connector lower part on be provided with the file cutter body, the external side of file cutter is equipped with the file knife face.

Preferably, the cutter head is in a straight shape or a cross shape.

Preferably, the connecting body is of a rectangular structure, and an included angle between the embedded groove and the cutter bar is 90 degrees.

Preferably, the side surface of the handle is provided with an anti-slip surface.

Preferably, the two sides of the handle are symmetrically provided with a sheep ear body respectively.

Preferably, the embedded groove is detachably connected with the connecting rod.

Preferably, the sheep ear body be narrow structure about wide, the sheep ear body is alloy steel material, sheep ear body and handle integrated into one piece.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has simple structure and reasonable design, and the screwdriver body and the file body are reasonably combined by arranging the file body on the cutter bar, so that the functionality of the screwdriver and the file is improved, the screwdriver can be more conveniently carried when being used by workers, and the time for finding tools is avoided being wasted; simultaneously, set up the connector on the cutter arbor to set up the embedded groove on the connector, the embedded groove can be connected with the connecting rod cooperation, can make the screwdriver have certain camber, increases lever efficiency, makes the workman when the elasticity screw, and is more laborsaving, improves the fastening nature and the work efficiency of screw, avoids appearing the phenomenon of skidding.

Drawings

Fig. 1 is a schematic structural view of the novel multipurpose screwdriver of the present invention.

Detailed Description

The invention is further described with reference to the accompanying drawings and the detailed description below:

referring to fig. 1, a novel multipurpose screwdriver comprises a handle 1, a screwdriver rod 2 and a screwdriver head 20 arranged at the end of the screwdriver rod 2, the cutter head is in a straight shape or a cross shape, the cutter head also comprises a connecting rod 5 and a connecting body 3, the connecting body 3 is arranged on the cutter bar 2, in this embodiment, the cutter bar 2 and the connector 3 are integrally formed, the connector 3 is a polyhedron structure, the side end face of the connector 3 is provided with an embedded groove 30 cooperatively connected with the connecting rod 5, the handle 1 is detachably connected with the cutter bar 2 and the connecting rod 5 respectively, the cutter bar 2 at the lower part of the connector 3 is provided with the file body 4, the outer side face of the file body 4 is provided with the file surface 40, in this embodiment, in order to make the file body 4 more convenient to use, the cutter bar 2 is of a cylindrical structure, the file body 4 is of a circular tubular structure, and the structural size of the file body 4 is larger than that of the cutter bar 2.

In order to make the workman when using connector 3 to connect connecting rod 5, let the helping hand effect better, in this embodiment, connector 3 is rectangular structure, and the contained angle between embedded groove 30 and the cutter arbor 2 is 90 degrees, and simultaneously, embedded groove 30 can be dismantled with connecting rod 5 and be connected, and its connection mode of dismantling is threaded connection, and its connecting rod 5 other end is equipped with card firmware 50, and card firmware 50 can the joint with handle 1 inside.

In this embodiment, as preferred, the handle 1 side is equipped with antiskid face 11 to prevent that the workman from skidding when starting to hold in handle 1, in addition, handle 1 bilateral symmetry sets up a sheep ear body 10 respectively, can not use connector 3 and connecting rod 5 cooperation to be connected under the circumstances of helping hand, sheep ear body 10 also can play the effect of helping hand.

In this embodiment, as preferred, for the convenience of workman's use and helping hand more effective, the sheep ear body 10 is narrow structure about wide, and sheep ear body 10 is alloy steel material, sheep ear body 10 and handle 1 integrated into one piece.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. The utility model provides a novel multi-purpose screwdriver, it includes handle, cutter arbor and sets up the tool bit at the cutter arbor end, its characterized in that, it still includes connecting rod and connector, the connector setting on the cutter arbor, the connector is polyhedral structure, the side end face of connector is equipped with the embedded groove of being connected with the connecting rod cooperation, the handle can be dismantled with cutter arbor and connecting rod respectively and be connected, the cutter arbor of connector lower part on be provided with the file cutter body, the file body lateral surface is equipped with the file knife face.

2. The novel multipurpose screwdriver as claimed in claim 1, wherein the screwdriver head is in a straight shape or a cross shape.

3. The novel multipurpose screwdriver as claimed in claim 1, wherein the connecting body is of a rectangular structure, and an included angle between the embedded groove and the screwdriver rod is 90 degrees.

4. The novel multipurpose screwdriver as claimed in claim 1, wherein the side of the handle is provided with an anti-slip surface.

5. The novel multipurpose screwdriver as claimed in claim 1, wherein a sheep ear body is symmetrically arranged on each side of the handle.

6. The novel multipurpose screwdriver as claimed in claim 1, wherein the embedded groove is detachably connected with the connecting rod.

7. The novel multipurpose screwdriver as claimed in claim 5, wherein the blade body is of a structure with a wide upper part and a narrow lower part, the blade body is made of alloy steel, and the blade body and the handle are integrally formed.