CN2565589Y

CN2565589Y - Multifunctional double-head pliers

Info

Publication number: CN2565589Y
Application number: CN 02246433
Authority: CN
Inventors: 朱剑峰
Original assignee: Jiangsu Hongbao Hardware Co Ltd
Current assignee: Jiangsu Hongbao Hardware Co Ltd
Priority date: 2001-09-18
Filing date: 2002-08-26
Publication date: 2003-08-13
Anticipated expiration: 2012-08-26

Abstract

The utility model a pair of multifunctional double-head pliers. The utility model is characterized in that the utility model is composed of handles and double-head pliers heads, wherein, the handles are movably hinged with the double-head pliers heads; a mouth opening spring is arranged on a shaft of the double-head pliers heads; locating shafts are arranged at both sides of the handles. The utility model can realize the exchange of various pliers heads, such as nipper pliers, cutting pliers, diagonal cutting pliers, round nose pliers, flat nose pliers, etc. Thereby, the multifunctional purposes, such as holding, torsion, indentation, bend, extension, wire stripping, riveting, etc. can be realized.

Description

Multifunctional double-headed pliers

The utility model relates to a kind of hardware ﹠ tools, particularly a kind ofly has clamping, reverses, the multifunctional double-headed pliers of function such as shearing, impression, bending, stretching, wire stripping, riveted.

Hand welding is widely used in industries such as electronics telecommunications, automobile, house decoration, but when operation, multinomial combined actions such as we often need clamping, reverse, shear, bending, several specification functions such as this turns round with regard to needing to press from both sides, shearing independently hand welding are finished respectively, this gives, and the user---especially field work user, vacation tour user bring inconvenience, particularly in high efficiency, allegro current era, people wish to obtain a kind of multi-functional hand welding that integrates more, can realize a plurality of actions whenever and wherever possible.

The purpose of this utility model provides a kind of multifunctional double-headed pliers with plurality of specifications function.

For achieving the above object, multifunctional double-headed pliers described in the utility model, it comprises handle, and it also comprises the double end binding clip, and double end binding clip and handle are movably hinged.

In order to guarantee that jaw opens automatically, on the axle of the left and right sides of described double end binding clip monolithic binding clip, be provided with the binding clip spring of dehiscing.

Change binding clip for convenience, described handle can be done 180 ° of function transposing rotations around the axle of double end binding clip, and the double end binding clip is by the locating shaft location that is arranged on the handle both sides.

Be provided with respectively at two of described double end binding clip have clamping, reverse, the jaw of one or more functions in the function such as shearing, impression, bending, stretching, wire stripping, riveted.

The utility model compared with prior art, its remarkable advantage is: by two binding clip settings, make single pincers can realize multiple function, improved operating efficiency, alleviated the labour intensity that instrument is carried in outdoor study, the utility model is simple in structure, easy to use.

The utility model is described in further detail below in conjunction with drawings and Examples:

Fig. 1 is the utility model master TV structure schematic diagram.

Fig. 2 is the utility model side-looking structural representation.

Fig. 3 is a double end binding clip master TV structure schematic diagram.

Fig. 4 is a double end binding clip side-looking structural representation.

Fig. 5 is a double end binding clip axial section structural representation.

Embodiment: the multifunctional double-headed pliers that the utility model is made comprises handle 1 and double end binding clip 2.Double end binding clip 2 adopts the circular shaft dual head design, and an end is the distortion of cutting pliers, adopts recessed mouth of flat and the design of the folder circle flank of tooth; The other end is the distortion of needle nose plier with side cutter, except that the general utility functions that has possessed semicircle straight mouth, double inclined plane cutting edge, functions such as the circle line ball flank of tooth, extraordinary deformation grip tooth and electric wire peeling tooth have also been increased, shearing edge transfer with cutting pliers simultaneously merges to the nipper plier cutting edge, shortened the binding clip length of cutting pliers effectively, alleviated overall weight, handle 2 adopts high duty alloy sheet material crimping to be shaped, inlayed high-strength engineering plastic, and match with the palm radian, increased the comfort that grips; The riveted formula embeds the cheek, makes handle 180 ° of rotations easily, and the function transposing is easy and simple to handle.For jaw is opened automatically, on the binding clip axle, be provided with and make the open spring 3 of dehiscing of left and right sides monolithic binding clip.Because handle 1 is to be movably hinged with double end binding clip 2, keep the location in order to make double end binding clip 2, be provided with locating shaft 4 in handle 1 both sides, one of double end binding clip 2 is limited between the locating shaft of both sides, thereby realizes the location of double end binding clip 2.Whole novel smooth the gripper design profile, caliper is lightly flexible, rational in infrastructure, the binding clip of high alloy material has guaranteed perfect mechanical performance, can be applied to a plurality of occasions separately.

Claims

1, a kind of multifunctional double-headed pliers, it includes handle (1), it is characterized in that: it also includes double end binding clip (2), and double end binding clip (2) is movably hinged with handle (1).

2, multifunctional double-headed pliers according to claim 1 is characterized in that: be provided with the binding clip spring (3) of dehiscing on the axle of the left and right sides of described double end binding clip (2) monolithic binding clip.

3, multifunctional double-headed pliers according to claim 1 is characterized in that: described double end binding clip (2) is provided with locating shaft (4) in handle (1) both sides.

4, according to claim 1,2 or 3 described multifunctional double-headed pliers, it is characterized in that: be provided with respectively at two of described double end binding clip (2) have clamping, reverse, the jaw of shearing, impression, bending, stretching, wire stripping or riveted function.