CN201405359Y

CN201405359Y - Multifunctional folding knife

Info

Publication number: CN201405359Y
Application number: CN2009200569356U
Authority: CN
Inventors: 阮连升
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-20
Filing date: 2009-05-20
Publication date: 2010-02-17
Anticipated expiration: 2019-05-20

Abstract

The utility model discloses a multifunctional folding knife, which is provided with a knife hilt and a knife body. The knife hilt comprises an upper hilt plate, a lower hilt plate and a middle sandwiched plate, the upper hilt plate and the lower hilt plate are fixedly connected with the middle sandwiched plate, a knife groove is formed at an end side of the knife hilt, the knife body is riveted with one end of the knife hilt and placed inside the knife groove of the knife hilt, and the knife hilt and the knife body form a pincer pliers structure at the riveted end. Compared with the prior art,the multifunctional folding knife has the advantages that the multifunctional folding knife which is equipped with the pincer pliers structure is small in volume, high in bearing force limit, simplein integral structure, simple and convenient in manufacturing and assembling, convenient in use and low in cost and is favorable for popularizing and using in markets.

Description

The Foldable multifunctional cutter

Technical field

The utility model relates to a kind of jackknife, belongs to daily life and cuts technical field with the five metals cutter, refers in particular to a kind of Foldable multifunctional cutter.

Background technology

At present, the Foldable multifunctional cutter of Xiao Shouing is a feast for the eyes on the market, and style is ever-changing especially.Keep multiple five metals small tool in the Foldable multifunctional cutter is general, for example pocket knife, cut for a short time, improve looks file, small screw driver or the like, these five metals small tools are amounted in the cutter groove that is built in handle of a knife at ordinary times, only need produce the cutter groove during use and get final product, and are very convenient and practical.But, at present the volume of these built-in five metals small tools is generally all very little, and the holding capacity limit is also very little, for the bigger hardware ﹠ tools of vice, this class volume of spanner and the holding capacity limit, then can't be built in the handle of a knife cutter groove, thereby cause Foldable multifunctional cutter function to lack to some extent.

The utility model application that China Patent No. is 90209273.1, name is called " multi-functional brave formula jackknife " discloses a kind of Foldable multifunctional cutter that is provided with spanner structure, can make cutter and use, and can make spanner again and use, and is convenient and practical.Yet but there is following shortcoming in above-mentioned utility model, and promptly complex structure makes trouble, the cost height, thus limited promoting the use of of this Foldable multifunctional cutter.

The utility model content

The purpose of this utility model is to overcome shortcoming of the prior art with not enough, and a kind of simple in structure, manufacturing is easy, convenient and practical and cost is low Foldable multifunctional cutter is provided.

To achieve these goals, the utility model is realized by following technical scheme:

A kind of Foldable multifunctional cutter has handle of a knife and cutter hub, and handle of a knife comprises upper handle plate, lower handle plate and middle splint, upper and lower handle plate and middle splint is fastenedly connected and in the distolateral formation cutter of handle of a knife groove, cutter hub and the riveted joint of handle of a knife one end and be built in handle of a knife cutter groove; Described handle of a knife and cutter hub are made the vice structure in the riveted joint end.

Further, described handle of a knife lower handle plate and cutter hub extend and are used the jaw of formation vice structure respectively laterally in the riveted joint end.

Further, described jaw inboard is provided with the tooth line that increases frictional force.

Further, described handle of a knife is provided with the pintle hook lock structure of fixed cutter body.

The utility model compared with prior art, its beneficial effect is: be provided with the vice structure, volume is little, the holding capacity limit is big, simultaneously overall structure is simple, makes simple and convenient assembly, and is easy to use, and cost is low, is beneficial to promoting the use of of market.

In order to understand the utility model more clearly, set forth the specific embodiment of the present utility model below with reference to description of drawings.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 a, 2b are the positive and negative structural representations that the utility model uses as vice.

Fig. 3 is the structural representation that the utility model uses as cutter.

The specific embodiment

As shown in Figure 1, 2, Foldable multifunctional cutter described in the utility model has handle of a knife 1 and cutter hub 2.Handle of a knife 1 comprises upper handle plate 11, lower handle plate 12 and middle splint 13, upper and lower handle plate 11,12 and middle splint 13 is fastenedly connected and in handle of a knife 1 distolateral formation cutter groove 14; Cutter hub 2 cooperates with the riveted joint of handle of a knife 1 one ends and is built in handle of a knife cutter groove 14, and handle of a knife 1 is provided with fixed cutter body 2, keeps the pintle hook lock structure of cutter hub 2 user modes.

Above-mentioned handle of a knife 1 and cutter hub 2 are made vice structure 3 in the riveted joint end, wherein, handle of a knife lower handle plate 12 and cutter hub 2 extend and are used two

jaws

31,32 of formation vice structure respectively laterally in the riveted joint end, and the jaw inboard is provided with the tooth line that increases frictional force, anti-sliding stop.

Use of the present utility model is as described below:

Shown in Fig. 2 a, 2b, only need to rotate cutter hub 2 and leave handle of a knife cutter groove 14, cutter hub 2 promptly forms a vice with handle of a knife 1, rotates the openings of sizes that cutter hub 2 can be regulated vice, and is convenient and practical.

As shown in Figure 3, rotate cutter hub 2 until cutter hub 2 with handle of a knife 1 in line the time, this moment, cutter hub 2 was lived in the pintle hook lock structure locking of handle of a knife 1, formed cutter, when wanting folding cutter hub 2, only need can discharge cutter hub 2 by the pressing lock card structure, and is safe and reliable.

The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and modification

Claims

1, a kind of Foldable multifunctional cutter, have handle of a knife and cutter hub, handle of a knife comprises upper handle plate, lower handle plate and middle splint, upper and lower handle plate and middle splint is fastenedly connected and in the distolateral formation cutter of handle of a knife groove, cutter hub and handle of a knife one end are riveted and be built in handle of a knife cutter groove, it is characterized in that: described handle of a knife and cutter hub are made the vice structure in the riveted joint end.

2, Foldable multifunctional cutter according to claim 1 is characterized in that: described handle of a knife lower handle plate and cutter hub extend and are used the jaw of formation vice structure respectively laterally in the riveted joint end.

3, Foldable multifunctional cutter according to claim 2 is characterized in that: described jaw inboard is provided with the tooth line that increases frictional force.

4, Foldable multifunctional cutter according to claim 1 is characterized in that: described handle of a knife is provided with the pintle hook lock structure of fixed cutter body.