CN2134259Y

CN2134259Y - Multipurpose hand vice

Info

Publication number: CN2134259Y
Application number: CN 92230202
Authority: CN
Inventors: 李国达
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-08-13
Filing date: 1992-08-13
Publication date: 1993-05-26
Anticipated expiration: 2002-08-13

Abstract

Disclosed is a multipurpose hand vice. The hand vice body and the wrench body are fixed with a pin roll. A traveling block is arranged on the main body. A worm screw is fixed in the notch of the main body by a screw. A sliding block is fixed on the hand vice body by a screw bolt. The hand vice body is connected with the handle. A screwdriver is positioned in the inner cavity of the handle. A fixed block and a back cap are fixed at the right end of the handle, the outside of which is provided with an insulating sleeve. The utility model can be used as a wrench, a hand vice and a screwdriver, and a shear mouth and a grip are arranged on the vice jaw. The utility model has the advantages of compact structure, convenient operation and multiple functions.

Description

Multipurpose hand vice

The utility model relates to a kind of multipurpose plier, belongs to the technical field of hand-operated tools.

Multiple instrument is used in electrician, pincers worker operation often, pliers for example, screwdriver, wrench or the like, when doing maintenance work sometimes, carry a lot of instruments, true feeling inconvenience mainly is the function singleness of hand-operated tools, therefore holding to have a kind of combination tool, has multiple function, easy to use during work.

The purpose of this utility model is that a kind of multipurpose plier will be provided, and it can overcome above-mentioned deficiency, and multiple function is combined in the same instrument, and it is all extremely convenient that use is carried.

The purpose of this utility model is to realize like this, the wrench main body for one of them caliper, in the wrench main body worm screw is housed, is screwed, movable block is contained on the wrench main body, jaw partly is provided with flat mouthful, Jia Kou and clip are connected with handle at the caliper right part, and screwdriver leaves in the intracavity of handle, the handle right-hand member is equipped with fixed block and back of the body cap, and insulation sleeve all is equipped with in handle and back of the body cap outside.With bolting one slide block, upwards pass slide block on the caliper, make it withstand the wrench main body, jaw can not be opened, just can be used as wrench.Back out handle, take out screwdriver, insert in the cap opening, just can be used as screwdriver.

The schematic diagram of Fig. 1 multipurpose plier

Now in conjunction with the accompanying drawings the structure of multipurpose plier is described in further detail.

By Fig. 1, caliper of hand vice (8) and wrench main body (2) are fixed into one with bearing pin (5), movable block (1) is contained in wrench main body (2) left side, movable block (1) and wrench main body (2) are combined into the hand vice jaw with the head of caliper (8), the jaw front portion is linear flat mouthful (15), there are sawtooth clevis mouth (16) and clip (17) in the middle part, there is groove at wrench main body (2) middle part, worm screw (3) is housed in the groove, fixing by screw (4), these structures are similar to common wrench, the right part of wrench main body (2) is similar to the handle of common hand vice, the right part of caliper (8) is connected with screw thread with handle (9), handle (9) is as a tubular member, fixed block (12) is housed in its right-hand member inner chamber, the left end of back of the body cap (13) has external screw thread, can be screwed in the internal thread of handle (9) right-hand member, the outside of back of the body cap (13) studs with insulation sleeve (14), back of the body cap (13) and fixed block (12) are formed a screwdriver fixture, screwdriver (11) leaves in handle (9) inner chamber, the outside of handle (9) and caliper (8) studs with insulation sleeve (10), handle during use (9) is unloaded down from caliper (8), take out screwdriver (11), the shank of screwdriver (11) can insert in the hole of back of the body cap (13), so just can be used as screwdriver tool and uses.

Caliper (8) is gone up and is fixed a slide block (7) with bolt (6), constitute a wedging device, be used for controlling the opening and closing of hand vice, to push away on the slide block (7), jaw withstands wrench main body (2), screws bolt (6), so can not open, rotary worm (3) opens movable block (1) abreast, so just can be used as wrench and uses.

Owing on the handle insulation sleeve (10) is housed, even under charged operation, also can use.

Compared with prior art, multipurpose plier has following advantages:

1, multi-functional, can be used as hand vice, wrench and screwdriver;

2, compact conformation, it is all extremely convenient to portably use;

3, cost is low, saves raw material.

Claims

1, a kind of multipurpose plier, it is characterized in that caliper (8) and wrench main body (2) are fixing with bearing pin (5), movable block (1) is contained in wrench main body (2) left side, fix a worm screw (3) with screw (4) in the groove of wrench main body (2), caliper (8) right part is connected with screw thread with handle (9), in handle (9) the right-hand member inner chamber fixed block (12) is housed, back of the body cap (13) left end has external screw thread, can be screwedly mounted in handle (9) the right-hand member internal thread, screwdriver (11) leaves in the inner chamber of handle (9), caliper (8) is gone up and is fixed a slide block (7) with bolt (6), constitutes a wedging device.

2, multipurpose plier according to claim 1 is characterized in that handle (9) and back of the body cap (13) are equipped with insulation sleeve (10), (14) respectively.

3, multipurpose plier according to claim 1 is characterized in that jaw partly has flat mouthful (15), sawtooth clevis mouth (16) and clip (17).