CN203092413U

CN203092413U - Double-ended wrench

Info

Publication number: CN203092413U
Application number: CN 201320092868
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 double-ended wrench which comprises a main handle and an auxiliary handle. A twelve-angle plum blossom-shaped closed wrench head is arranged on the main handle and is rotatably connected with the main handle. An opened wrench head is arranged on the end portion of the auxiliary handle which is matched with the main handle in a sliding mode. According to the double-ended wrench, the auxiliary handle is arranged and is in a contraction state when not being used, and can be pulled out when being used. Meanwhile, the pull-out length of the auxiliary handle can be adjusted according to needs, so the double-ended wrench is quite strong in practicability. People can use only one double-ended wrench to meet the using requirements in different environments, and do not need to use two double-ended wrenches, so the use cost is low.

Description

Double (end) wrench

Technical field

The utility model relates to the hand-operated tools technical field, relates in particular to a kind of double (end) wrench.

Background technology

We often can see the spanner of form various kinds, because the instrument that spanner is for we often to be seen or often use.But the handle of the spanner that we are common is generally all fixed, and all is fixing immutable regardless of the length or the structure that are handle, in use, sometimes need long handle, sometimes need short handle, our common these spanners that arrive are difficult to satisfy simultaneously now, sometimes use and to feel inconvenience, need two spanners different in size to satisfy, not only bother, and the cost of two spanners is also than higher, therefore, existing spanner needs 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 the double (end) wrench of use cost.

For addressing the above problem, the utility model provides a kind of double (end) wrench, it comprises main handle and assist handle, main handle is provided with 12 jiaos of plum blossom closed-end spanner heads, these 12 jiaos of plum blossom closed-end spanner heads and main handle are rotationally connected, the assist handle end is provided with open spanner at hand, 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 two pairs of connecting pins, and two pairs of connecting pin sliding fits are 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, therefore, use cost is also just lower.

Description of drawings

Fig. 1 is the front view of the utility model double (end) wrench;

Fig. 2 is the front view of another state of the utility model double (end) wrench;

Fig. 3 is the side view of the utility model double (end) wrench.

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, the utility model double (end) wrench, it comprises main handle 1 and assist handle 2, main handle 1 is provided with 12 jiaos of plum blossom closed-end spanner heads 3, these 12 jiaos of plum blossom closed-end spanner heads 3 are rotationally connected with main handle 1, assist handle 2 ends are provided with open spanner 4 at hand, assist handle 2 and main handle 1 sliding fit.

Described assist handle 2 is meant that with main handle 1 sliding fit the both sides of main handle 1 are provided with chute 5, and the both sides of assist handle 2 front ends are provided with 6, two pairs of connecting pin 6 sliding fits of two pairs of connecting pins in chute 5.

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. double (end) wrench, it is characterized in that: it comprises main handle (1) and assist handle (2), main handle (1) is provided with 12 jiaos of plum blossom closed-end spanner heads (3), these 12 jiaos of plum blossom closed-end spanner heads (3) are rotationally connected with main handle (1), assist handle (2) end is provided with open spanner (4) at hand, assist handle (2) and main handle (1) sliding fit.

2. double (end) wrench according to claim 1, it is characterized in that: described assist handle (2) is meant with main handle (1) sliding fit, the both sides of main handle (1) are provided with chute (5), the both sides of assist handle (2) front end are provided with two pairs of connecting pins (6), and two pairs of connecting pins (6) sliding fit is in chute (5).