CN203092415U

CN203092415U - Pentagon movable head spanner

Info

Publication number: CN203092415U
Application number: CN 201320092913
Authority: CN
Inventors: 王翔
Original assignee: NINGBO JIANGDONG KAIXUAN INDUSTRY DESIGN Co Ltd
Current assignee: NINGBO JIANGDONG KAIXUAN INDUSTRY DESIGN Co Ltd
Priority date: 2013-02-28
Filing date: 2013-02-28
Publication date: 2013-07-31
Anticipated expiration: 2023-02-28

Abstract

The utility model provides a pentagon movable head spanner to solve the problems. The pentagon movable head spanner comprises a pentagon spanner head, a main hand shank and an auxiliary hand shank. The pentagon spanner head is located on the end portion of the main hand shank, and the auxiliary hand shank is in a sliding fit with the main hand shank. The auxiliary hand shank is additionally placed, and when not used, the auxiliary hand shank is in a shrink state. When used, the auxiliary hand shank is pulled out. The pulling-out length of the auxiliary hand shank can be adjusted according to demands. Practical applicability is very strong. Using demands in different environments can be met only with one pentagon movable head spanner, the user does not need two or more spanners, and therefore using cost is low.

Description

Five jiaos of movable head spanners

Technical field

The utility model relates to the hand-operated tools technical field, relates in particular to a kind of five jiaos of movable head spanners.

Background technology

We often can see the spanner of form various kinds, because five jiaos of spanners are instruments that we often see or often use.But the handle of five jiaos of spanners that we are common is generally all fixed, no matter the length or the structure that are handle all are fixing immutable, in use, sometimes need long handle, sometimes need short handle, our common these five jiaos of spanners that arrive now, be difficult to satisfy simultaneously, sometimes use and to feel inconvenience, need two five jiaos of spanners different in size to satisfy, not only bother, and two costs of five jiaos of spanners are also than higher, therefore, existing five jiaos of spanners need to improve.

The utility model content

Be to solve the deficiencies in the prior art, provide a kind of uses simple, performance better and help saving five jiaos of movable head spanners of use cost.

For addressing the above problem, the utility model provides a kind of five jiaos of movable head spanners, and it comprises five jiaos of driving ends, main handle and assist handles, and five jiaos of driving ends are positioned at the end of main handle, assist handle and main handle sliding fit.

Described assist handle and main handle sliding fit are meant that the both sides of main handle are provided with chute, and the both sides of assist handle front end are provided with connecting pin, and the connecting pin sliding fit is in chute.

After adopting above structure, the utility model compared with prior art has the following advantages: set up assist handle, without the time-histories contraction state, during use, pull it and get final product, and, the pulling out length and also can operate of assist handle according to own needs, practicality is very strong, only needs one such spanner, just can satisfy the user demand in a lot of varying environments, do not need two or more, therefore, use cost is also just lower.

Description of drawings

Fig. 1 is the front view of five jiaos of movable head spanners of the utility model;

Fig. 2 is the front view of another state of five jiaos of movable head spanners of the utility model;

Fig. 3 is the side view of five jiaos of movable head spanners of the utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

As Fig. 1, Fig. 2, shown in Figure 3, five jiaos of movable head spanners of the utility model, it comprises that five jiaos of driving ends 1,

main handle

2 and 3, five jiaos of driving ends 1 of assist handle are positioned at the end of main handle 2, assist handle 3 and main handle 2 sliding fits.

Described assist handle 3 is meant that with main handle 2 sliding fits the both sides of main handle 2 are provided with chute 4, and the both sides of assist handle 3 front ends are provided with connecting pin 5, and connecting pin 5 sliding fits are in chute 4.

Above embodiment is to explanation of the present utility model and further explains, rather than to restriction of the present utility model, any modification of being done in interest field of the present utility model all falls into protection domain of the present utility model.

Claims

1. five jiaos of movable head spanners, it is characterized in that: it comprises five jiaos of driving ends (1), main handle (2) and assist handle (3), and five jiaos of driving ends (1) are positioned at the end of main handle (2), assist handle (3) and main handle (2) sliding fit.

2. five jiaos of movable head spanners according to claim 1, it is characterized in that: described assist handle (3) is meant with main handle (2) sliding fit, the both sides of main handle (2) are provided with chute (4), the both sides of assist handle (3) front end are provided with connecting pin (5), and connecting pin (5) sliding fit is in chute (4).