CN201124411Y - Lengthened tweezer - Google Patents

Abstract

A pair of lengthened forceps includes a pull rod, a lacing wire, a long sleeve and a front jaw. The utility model is characterized in that the front end of the long sleeve is fixedly connected with a hollow-core arresting seat and the rear end thereof is fixedly connected with a hollow-core blind nut; the hollow-core arresting seat is provided with a trumpet-shaped front part; the front jaw is provided with two activity templates, between which a spring is connected, and the rear end of the front jaw is pushed against the trumpet mouth of the hollow-core arresting seat; the lacing wire passes through the long sleeve, the front end of the lacing wire is articulated with the two activity templates, the rear end of thereof is fixedly connected with the pull rod; the front end of the pull rod can extend into the blind nut and carry out fore-and-aft movement in the blind nut. Compared with the prior art, the lengthened forceps are characterized in that the forceps can replace hands for completing work which can not directly completed by hands, and has the advantages of simple structure, convenient usage, low cost, carrying with ease and so on.

Description

A kind of lengthening tweezers

Technical field

The utility model relates to a kind of daily living article, particularly relates to a kind of lengthening tweezers

Background technology

In daily life, we run into some wisp through regular meeting and drop to the place that we reach with hand, or the place of counting very much; or have among corrosive liquid, at this moment, we get very difficult with hand; existing tweezers can not be finished the work under some particular surroundings owing to shorter.

Summary of the invention

It is a kind of easy to use that the purpose of this utility model is to provide, and can replace the lengthening tweezers of staff work under some particular surroundings.

The technical scheme that adopts is:

A kind of lengthening tweezers, comprise pull bar, lacing wire, long sleeve pipe and fore paw, the front end that it is characterized in that described long sleeve pipe is fixedly connected with a hollow stopping seat, its rear end is fixedly connected with hollow and draws cap, the front portion of hollow stopping seat is horn-like, described fore paw has two activity templates, be connected with spring between two activity templates, the rear portion of fore paw is replaced in the horn mouth of hollow stopping seat, described lacing wire is located in the long sleeve pipe, and two activity templates of its front end and fore paw are hinged, and its rear end is fixedly connected with a pull bar, the front portion of pull bar can be stretched into and draw in the cap, and can draw cap to move forward and backward.

The utility model compared with prior art, its maximum characteristics are to replace staff to finish the work that some staff can not directly be finished, and the utlity model has simple in structurely, easy to use, cost is low, advantage such as be easy to carry.

Description of drawings

Fig. 1 is the structural representation of a kind of embodiment of the utility model.

The specific embodiment

A kind of lengthening tweezers, comprise pull bar 1, lacing wire 2, long sleeve pipe 3 and fore paw 4, the front end of long sleeve pipe 3 is fixedly connected with a hollow stopping seat 5, its rear end is fixedly connected with hollow and draws cap 6, the front portion of hollow stopping seat 5 is horn-like, fore paw 4 has two activity templates 7, the centre of two activity templates 7 is connected with a spring 8, the rear portion of fore paw 4 is replaced in the horn mouth of hollow stopping seat, lacing wire 2 is located in the long sleeve pipe 3, and two activity templates 7 of its front end and fore paw 4 are hinged, and its rear end is fixedly connected with a pull bar 1, the front portion of pull bar 1 can be stretched into hollow and draw in the cap 6, and can draw cap 6 to move forward and backward at hollow.

Claims (1)

1, a kind of lengthening tweezers, comprise pull bar, lacing wire, long sleeve pipe and fore paw, the front end that it is characterized in that described long sleeve pipe is fixedly connected with a hollow stopping seat, its rear end is fixedly connected with hollow and draws cap, the front portion of hollow stopping seat is horn-like, described fore paw has two activity templates, be connected with spring between two activity templates, the rear portion of fore paw is replaced in the horn mouth of hollow stopping seat, described lacing wire is located in the long sleeve pipe, and two activity templates of its front end and fore paw are hinged, and its rear end is fixedly connected with a pull bar, the front portion of pull bar can be stretched into and draw in the cap, and can draw cap to move forward and backward.

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