CN202448068U

CN202448068U - Allen wrench

Info

Publication number: CN202448068U
Application number: CN201120520620XU
Authority: CN
Inventors: 刘航行
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-13
Filing date: 2011-12-13
Publication date: 2012-09-26
Anticipated expiration: 2021-12-13

Abstract

The utility model discloses an Allen wrench. The Allen wrench comprises a first working section and a second working section, wherein the first working section and the second working section are integrally bent to be molded, the first working section and the second working section are perpendicular to each other, and ends of the first working section and the second working section are respectively provided with cutting edges of different side lengths. By the aid of the above structure, the cutting edges are machined on two ends of the Allen wrench, bolts of two different specifications can be assembled and disassembled in accordance with requirements, the Allen wrench is convenient to carry along, Allen wrenches of different specifications are not required to be carried at the same time, and the working efficiency is improved effectively.

Description

Inner hexagon spanner

Technical field

The utility model belongs to the hardware & tools technical field, specifically, relates to a kind of inner hexagon spanner.

Background technology

Inner hexagon spanner also is Alan's spanner.Common English name has " Allen key (or Allen wrench) " and " Hex key " (or Hex wrench).The action that " wrench " expression in the title " is turned round "; It has embodied most important difference between inner hexagon spanner and other the common instruments (such as straight screwdriver and Phillips screwdriver); It applies the active force to screw through moment of torsion, greatly reduces user's the force intensity of using.So to say that in modern times in the involved erecting tools of furniture industry, though inner hexagon spanner is not the most frequently used, but the most handy.Existing inner hexagon spanner structure is such: comprise holding section and active section, said holding section is connected said active section upper end, and this holding section is vertical each other with active section; This inner hexagon spanner need hold active section, a hand rotation holding section with one when carrying out Bolt dismantling; Thereby with Bolt dismantling; When dismounting, easily the hand of holding active section is damaged, dismounting is simultaneously required great effort very much, and effect is bad; The only dismounting of practical a kind of bolt of above inner hexagon spanner is simultaneously used inconvenient.

The utility model content

The utility model technical problem to be solved be to provide a kind of can be safe and reliable, inner hexagon spanner that simultaneously can two kinds of bolts of dismounting.

The technical scheme of the utility model is following: a kind of inner hexagon spanner; Its main points are: comprise first active section and second active section; Said first active section and the second active section one bending forming; And this first active section is vertical each other with second active section, is respectively equipped with the cutting edge that the length of side does not wait in the end of said first active section and second active section.Adopt above structure; Inner hexagon spanner is designed to two ends all is processed with cutting edge, like this can be as required the bolt of two kinds of different sizes be carried out dismounting, so be convenient for carrying; Do not need to carry simultaneously the inner hexagon spanner of plurality of specifications, effectively raise operating efficiency.

As preferably: on the hoop of said first active section and second active section, have first stopper slot and second stopper slot, on said first stopper slot and second stopper slot, be respectively installed with first and hold sleeve and second and hold sleeve.Adopt above structure, during use, hand is directly held first and is held sleeve or second and hold sleeve, and hand rotates second active section or first active section can carry out the dismounting of bolt, and the hand of like this holding active section just can not come to harm; Simultaneously, use convenient, so improved dismounting efficient.

Beneficial effect: the utility model novelty simple in structure, can either be as required the bolt of two kinds of different sizes be carried out dismounting, also can be good at protecting the user not come to harm simultaneously, simultaneously, use convenient, so improved dismounting efficient.

Description of drawings

Fig. 1 is the structural representation of the utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

As shown in Figure 1: a kind of inner hexagon spanner; Comprise first active section 1 and second active section 2; Said first active section 1 and second active section, 2 one bending formings; And this first active section 1 is vertical each other with second active section 2, is respectively equipped with the cutting edge that the length of side does not wait in the end of said first active section 1 and second active section 2.

In Fig. 1, it can also be seen that: on the hoop of said first active section 1 and second active section 2, have the first stopper slot 1a and the second stopper slot 2a, on the said first stopper slot 1a and the second stopper slot 2a, be respectively installed with first and hold sleeve 3 and second and hold sleeve 4.

The above embodiment is merely the preferred embodiment of the utility model; It is not restriction with the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.

Claims

1. inner hexagon spanner; It is characterized in that: comprise first active section (1) and second active section (2); Said first active section (1) and second active section (2) one bending forming; And this first active section (1) is vertical each other with second active section (2), is respectively equipped with the cutting edge that the length of side does not wait in the end of said first active section (1) and second active section (2).

2. inner hexagon spanner according to claim 1; It is characterized in that: on the hoop of said first active section (1) and second active section (2), have first stopper slot (1a) and second stopper slot (2a), on said first stopper slot (1a) and second stopper slot (2a), be respectively installed with first and hold sleeve (3) and second and hold sleeve (4).