CN201140395Y

CN201140395Y - Double-tool bit pocket knife

Info

Publication number: CN201140395Y
Application number: CNU2007201791689U
Authority: CN
Inventors: 曾庆亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-29
Filing date: 2007-12-29
Publication date: 2008-10-29
Anticipated expiration: 2017-12-29

Abstract

The utility model discloses a double head knife, comprising a handle and a blade, wherein the blade is composed of a rivet part riveted by the handle and two blade parts extended from two edges of the rivet part, the side face of the handle is provided with a locking device fit with the blade part. The double head knife has the advantages that the handle is thinner than the prior art, the two blade parts can rotate in 180 degrees by pressing the locking device and rotating the blade parts, the utility model has simple switch.

Description

A kind of double-pole head pocket knife

Technical field

The utility model is a kind of five metals pocket knife, more particularly, relates in particular to a kind of double-pole head pocket knife.

Background technology

The present pocket knife of selling on the market, generally be that riveted has blade on the handle of a knife, and the blade shape of the blade of riveted is unique, function singleness, though also there is the pocket knife of multiple shape blade to exist, but it is the different blade of while riveted multi-disc cutting edge, has increased the integral thickness of handle of a knife like this, uses very inconvenient.

Summary of the invention

The purpose of this utility model is in order to overcome the deficiencies in the prior art, to provide a kind of under the prerequisite that does not increase the handle of a knife integral thickness, thereby the cutting edge quantity that increases blade increases the function of pocket knife, and a kind of double-pole head pocket knife easy to use.

The utility model is achieved through the following technical solutions:

The utility model is a kind of double-pole head pocket knife, includes handle and blade, and described blade is by forming with the riveting part of handle of a knife riveted and two blade portion that extend out from the both sides, riveting part, and the handle of a knife side is provided with the locking device that cooperates with blade portion.

Above-mentioned locking device includes compressing tablet, stop pin and through hole, and compressing tablet middle part is fixed on the handle of a knife side, and stop pin is arranged on the end of compressing tablet, its be arranged at through hole on the blade portion and work in coordination and can insert in the through hole;

The blade shape of above-mentioned two blade portion is identical or inequality;

Above-mentioned blade shape can be sheet or zigzag.

Advantage of the present utility model is: (1) handle of a knife thickness is thinner compared with similar products; Rotatable 180 degree of (2) two blade portion as long as pin locking device rotating blade portion then, are changed easy to use.(3) simple in structure, low cost of manufacture.

Description of drawings

Structural representation when Fig. 1 is the expansion of the utility model two blade portion;

Structural representation when Fig. 2 is the expansion of the utility model single blade portion;

Fig. 3 is the compressing tablet in the utility model locking device and the side structure schematic diagram at stop pin position.

The specific embodiment

Below by accompanying drawing the utility model is described in further detail.

As shown in Figure 1 and Figure 2, the utility model is a kind of double-pole head pocket knife, include handle 1 and blade, described blade is by forming with the riveting part 2 of handle of a knife 1 riveted and two blade portion 3 that extend out from the both sides, riveting part, and handle of a knife 1 side is provided with the locking device that cooperates with blade portion 3.

As Fig. 1, shown in Figure 3, locking device includes compressing tablet 5, stop pin 7 and through hole 6, and compressing tablet 5 middle parts are fixed on handle of a knife 1 side, and stop pin 7 is arranged on the end of compressing tablet 5, its be arranged at through hole 6 on the blade portion 3 and work in coordination and can insert in the through hole 3.

Cutting edge 4 shapes of the utility model two blade portion 3 are identical or inequality, can be sheet or zigzag as cutting edge 4 shapes.

The utility model utilizes can the have mercy on characteristics of riveted axle Rotate 180 degree of blade portion, on same horizontal line, be provided with two blade portion 3,, locate by locking device again by rotating the function of the blade portion 3 that can realize two kinds of different cutting edge 4 shapes very easily, safe in utilization, practical.

Claims

1. double-pole head pocket knife, include handle (1) and blade, it is characterized in that: described blade is by forming with the riveting part (2) of handle of a knife (1) riveted and two blade portion 3 that extend out from the both sides, riveting part, and handle of a knife 1 side is provided with the locking device that cooperates with blade portion (3).

2. double-pole head pocket knife according to claim 1, it is characterized in that: described locking device includes compressing tablet (5), stop pin (7) and through hole (6), compressing tablet (5) middle part is fixed on handle of a knife (1) side, stop pin (7) is arranged on the end of compressing tablet (5), its be arranged at through hole (6) on the blade portion (3) and work in coordination and can insert in the through hole (6).

3. double end pocket knife according to claim 1 is characterized in that: cutting edge (4) shape of two blade portion (3) is identical or inequality.

4. double end pocket knife according to claim 3 is characterized in that: described cutting edge (4) shape can be sheet or zigzag.