CN2806065Y

CN2806065Y - Screwdriver

Info

Publication number: CN2806065Y
Application number: CN 200520051262
Authority: CN
Inventors: 黄承宗; 丁辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-04
Filing date: 2005-07-04
Publication date: 2006-08-16
Anticipated expiration: 2015-07-04

Abstract

The utility model relates to a screwdriver. The utility model comprises a screwdriver handle (1), a screwdriver rod (2) and a tripod (3), wherein the upper part of the screwdriver handle is provided with a body study five-finger cover (4), and the lower part is provided with a regular polygon hollow cavity (5). The upper end of the screwdriver rod forms a regular polygon which has interference and movable sleeve joint with the hollow cavity of regular polygon of the screwdriver handle, the middle end forms a cylinder shape of which the outer wall is provided with screw threads, and the lower end is provided with a straight or a crossed magnetic screwdriver head (6). Three feet of the tripod are connected together by a hollow cylinder (7), screw threads which are engaged with the outer wall of the screwdriver rod are arranged on the inner wall of the cylinder, and a rubber pad (8) is respectively arranged at the lower part of each of the three feet. The utility model has the advantages of simple and novel structure and convenient and reliable use, and the utility model is suitable for mass production.

Description

A kind of screwdriver

Technical field:

The utility model relates to a kind of screwdriver, belongs to the hand tools technical field.

Background technology:

People regular meeting when using existing screwdriver work runs into following problem: twist askewly in the time of 1, need not handing screw easily, skin easily weares and teares again when hand-held; 2, existing bottle opener handle does not meet hand shape, is holding and not ideal aspect laborsaving two.

The utility model content:

The purpose of this utility model just provides a kind of screw that can effectively prevent and is twisted askewly, and has the screwdriver that meets ergonomics and laborsaving desirable bottle opener handle.

The utility model is that the technical scheme that the above-mentioned technique known problem of solution is adopted is:

A kind of screwdriver comprises bottle opener handle (1), screwdriver rod (2) and tripod (3), and wherein: ergonomics the five fingers lids (4) are arranged at the top of bottle opener handle, and a regular polygon cavity (5) is arranged at the bottom; Screwdriver rod upper end be one can with the regular polygon of the regular polygon cavity interference pivot bush unit of bottle opener handle, middle-end is that outer wall is provided with the cylindrical of screw thread, the lower end is the Magnetic screwdriver head (6) of a word or cross; Three legs of tripod connect by a hollow cylinder (7), also are provided with the screw thread that is meshed with the screwdriver rod outer wall on the inwall of cylinder, and the bottom of three legs all also is provided with rubber blanket (8).

The purpose of this utility model is achieved in that to hold with the Magnetic screwdriver head earlier treats the turn of the screw nail, then tripod is covered in and wait to follow closely the thing position, one hand tripod afterwards, a hand-held ergonomics the five fingers lid rotation toward the clockwise direction can easily be screwed into screw.

Advantage and the beneficial effect that the utlity model has are: stable, anti-skidding tripod can prevent effectively that screw is by stubborn askew; Ergonomics bottle opener handle lid and screw thread screwdriver rod design than existing bottle opener and are holding and better aspect laborsaving two; Can change the Magnetic screwdriver head of a word or cross equally easily at different screws.

The utility model novelty simple in structure, easy to use and reliable, promotion and implementation easily are suitable for producing in batches, and market prospects are considerable.

Description of drawings:

Fig. 1 is an agent structure explosive view of the present utility model.

Fig. 2 is the stereogram of the utility model bottle opener handle.

Fig. 3 is the stereogram of the utility model screwdriver rod.

Fig. 4 is the stereogram of the utility model tripod.

Fig. 5 is user mode figure of the present utility model.

In the accompanying drawing: (1) bottle opener handle, (2) screwdriver rod, (3) tripod, (4) ergonomics the five fingers lid, (5) regular polygon cavity, (6) Magnetic screwdriver head, (7) hollow cylinder, (8) rubber blanket.

The specific embodiment:

The utility model most preferred embodiment: as shown in drawings, utilize existing production technology and production equipment, make a kind of screwdriver of the utility model, comprise bottle opener handle (1), screwdriver rod (2) and tripod (3), wherein: ergonomics the five fingers lids (4) are arranged at the top of bottle opener handle, and a regular hexagon cavity (5) is arranged at the bottom; Screwdriver rod upper end be one can with the regular hexagon of the regular hexagon cavity interference pivot bush unit of bottle opener handle, middle-end is that outer wall is provided with the cylindrical of screw thread, the lower end is the Magnetic screwdriver head (6) of a word or cross; Three legs of tripod connect by a hollow cylinder (7), also are provided with the screw thread that is meshed with the screwdriver rod outer wall on the inwall of cylinder, and the bottom of three legs all also is provided with rubber blanket (8).

In the foregoing description, except that rubber blanket was made with rubber, remaining part was all made with metal, and the outer wall of bottle opener handle also can cover one deck rubber.

The use present embodiment has: stable, anti-skidding tripod can prevent effectively that screw is by stubborn askew; Ergonomics bottle opener handle lid and screw thread screwdriver rod design than existing bottle opener and are holding and better aspect laborsaving two; Can change the Magnetic screwdriver head of a word or cross equally easily at different screws.

Claims

1, a kind of screwdriver comprises bottle opener handle (1), screwdriver rod (2) and tripod (3), it is characterized in that: the top of bottle opener handle is ergonomics the five fingers lids (4); The outer wall of screwdriver rod is provided with screw thread, and the lower end is the Magnetic screwdriver head (6) of a word or cross; Three legs of tripod connect by a hollow cylinder (7), also are provided with the screw thread that is meshed with the screwdriver rod outer wall on the inwall of cylinder.

2, a kind of screwdriver according to claim 1 is characterized in that: a regular polygon cavity (5) is arranged at the bottom of bottle opener handle; Screwdriver rod upper end be one can with the regular polygon of the regular polygon cavity interference pivot bush unit of bottle opener handle; Every underfooting portion of tripod all also is provided with rubber blanket (8).